Company lists · Data refreshed November 2026
Top 25 Web3 api providers worldwide
RevenueBase identified 435 company matches for web3 api providers worldwide as of November 2026 and tracks 4,851 professional contacts across them, including 1,379 with verified work emails. The United States is the largest market and Singapore the largest hub.
This list covers company matches for web3 api providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for web3 api providers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest web3 api providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 355 contacts → | ||||
Exact match “Alchemy powers the blockchain infrastructure to accelerate the world's leading financial applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 235 contacts → | ||||
Exact match “Parity was founded by a visionary group of blockchain pioneers, including Dr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 221 contacts → | ||||
Exact match “We create foundational infrastructure to accelerate web3 adoption!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 193 contacts → | ||||
Exact match “Blockdaemon is the infrastructure powering the digital asset economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 154 contacts → | ||||
Exact match “Mai Labs – Redefining the Possibilities of Technology Mai Labs is a global technology company specialising in blockchain infrastructure, Web3 automation, and real-world asset…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 149 contacts → | ||||
Exact match “BRICKSTEEL ENTERPRISES INFO TECH PVT LTD (BSEtec) is an inspiration from its parent company BRICKSTEEL ENTERPRISES, the veterans in the building construction industry for the last…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 146 contacts → | ||||
Exact match “Polkadot is the bedrock for a more open and collaborative web that restores power back to where it belongs-with you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 130 contacts → | ||||
Exact match “Since launching in 2015, Gnosis has evolved from a prediction market platform into a comprehensive Web3 infrastructure provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 109 contacts → | ||||
Exact match “Quicknode simplifies blockchain for teams big and small.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 93 contacts → | ||||
Exact match “Tenderly creates a complete digital twin of any blockchain network so institutions, dev teams, asset managers, and risk managers can model every onchain move against a live system…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 78 contacts → | ||||
Exact match “Ankr is an all-in-one Web3 development hub that provides a full suite of tools for any organization to build new decentralized apps and power them with high-performance…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 73 contacts → | ||||
Exact match “Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 70 contacts → | ||||
Exact match “Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 59 contacts → | ||||
Exact match “Kaleido is an award-winning, enterprise-grade Web3 platform making blockchain and digital assets radically simple for organizations to adopt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 56 contacts → | ||||
Exact match “Chainstack powers global blockchain applications across fintech, DeFi, wallets, custodians, analytics, and everything in between.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 49 contacts → | ||||
Exact match “Our suite of high-availability APIs and Developer Tools provide a Decentralization-as-a-Service platform to enable businesses and developers to leverage the full potential of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 45 contacts → | ||||
Exact match “GetBlock is a cloud infrastructure provider that offers remote access to decentralised networks, enabling developers to build and deploy smart contracts and decentralised…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 40 contacts → | ||||
Exact match “V Systems (VSYS) is an open-source blockchain network built to enable and support efficient and agile development of Web 3.0 decentralized applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 35 contacts → | ||||
Exact match “Scalable and interoperable blockchain platform for decentralized application Official whitepaper: http://dl.kardiachain.io/paper.pdf Talk to us: https://t.me/kardiachain Medium…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 32 contacts → | ||||
Exact match “Biconomy is a Web3 infrastructure platform that simplifies blockchain interaction by removing onboarding complexities and enabling seamless multi-chain workflows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 31 contacts → | ||||
Exact match “We’re a collective of top web3 and AI engineers, delivering infrastructure and dapps on demand since 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 31 contacts → | ||||
Exact match “KNOBS è una tech company all'avanguardia, specializzata in blockchain e tecnologie Web3.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 29 contacts → | ||||
Exact match “Goldsky is the data and automation platform for financial products built on stablecoins.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 29 contacts → | ||||
Exact match “Ginco is a Web3 Development Company that supports blockchain infrastructure development and social implementation with the vision of "changing the way the economy works".” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 29 contacts → | ||||
Exact match “Building enjoyable Web3 products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “web3 api providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 435 web3 api providers worldwide
See the full list, filter by size, metro and specialty, and access 1,379 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Web3 api providers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for web3 api providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “web3 api providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,379 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Web3 api providers by location
2 lists · largest firstEvery Web3 api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “web3 api providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many web3 api providers are there worldwide?
RevenueBase identified 435 company matches for web3 api providers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Alchemy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most web3 api providers?
The United States leads with 82 companies, followed by the United Kingdom (25). Every web3 api providers list by country and city is linked on this page.
Which city has the most web3 api providers?
Singapore leads with 22 company records, followed by Dubai (16) and London (14).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,379 professional contacts with verified work emails tracked across these 435 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 435 web3 api providers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 web3 api providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 435 matching company records for web3 api providers worldwide, with 4,851 tracked contacts and 1,379 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 web3 api providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Alchemyalchemy.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 355 contacts → |
“Alchemy powers the blockchain infrastructure to accelerate the world's leading financial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Parity Technologiesparity.ioHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 235 contacts → |
“Parity was founded by a visionary group of blockchain pioneers, including Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Mysten Labsmystenlabs.comHQ: Internet, United StatesReported employees: 51-200 | Internet, United States | 51-200 | Exact match | 221 contacts → |
“We create foundational infrastructure to accelerate web3 adoption!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Blockdaemonblockdaemon.comHQ: Remote First, United StatesReported employees: 201-500 | Remote First, United States | 201-500 | Exact match | 193 contacts → |
“Blockdaemon is the infrastructure powering the digital asset economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  MAI Labsmai.ioHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 154 contacts → |
“Mai Labs – Redefining the Possibilities of Technology Mai Labs is a global technology company specialising in blockchain infrastructure, Web3 automation, and real-world asset…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Bsetecbsetec.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 149 contacts → |
“BRICKSTEEL ENTERPRISES INFO TECH PVT LTD (BSEtec) is an inspiration from its parent company BRICKSTEEL ENTERPRISES, the veterans in the building construction industry for the last…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Polkadotpolkadot.comHQ: United StatesReported employees: 10001+ | United States | 10001+ | Exact match | 146 contacts → |
“Polkadot is the bedrock for a more open and collaborative web that restores power back to where it belongs-with you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Gnosisgnosis.ioHQ: Berlin, GibraltarReported employees: 51-200 | Berlin, Gibraltar | 51-200 | Exact match | 130 contacts → |
“Since launching in 2015, Gnosis has evolved from a prediction market platform into a comprehensive Web3 infrastructure provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Quicknodequicknode.comHQ: Miami, United StatesReported employees: 51-200 | Miami, United States | 51-200 | Exact match | 109 contacts → |
“Quicknode simplifies blockchain for teams big and small.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tenderlytenderly.coHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 93 contacts → |
“Tenderly creates a complete digital twin of any blockchain network so institutions, dev teams, asset managers, and risk managers can model every onchain move against a live system…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ANKRankr.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 78 contacts → |
“Ankr is an all-in-one Web3 development hub that provides a full suite of tools for any organization to build new decentralized apps and power them with high-performance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lambda256lambda256.ioHQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 73 contacts → |
“Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Startale Groupstartale.comHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 70 contacts → |
“Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kaleidokaleido.ioHQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 59 contacts → |
“Kaleido is an award-winning, enterprise-grade Web3 platform making blockchain and digital assets radically simple for organizations to adopt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Chainstackchainstack.comHQ: Downtown Core, SingaporeReported employees: 51-200 | Downtown Core, Singapore | 51-200 | Exact match | 56 contacts → |
“Chainstack powers global blockchain applications across fintech, DeFi, wallets, custodians, analytics, and everything in between.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Spydraspydra.appHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 49 contacts → |
“Our suite of high-availability APIs and Developer Tools provide a Decentralization-as-a-Service platform to enable businesses and developers to leverage the full potential of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Getblockgetblock.ioHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 45 contacts → |
“GetBlock is a cloud infrastructure provider that offers remote access to decentralised networks, enabling developers to build and deploy smart contracts and decentralised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  V Systemsv.systemsHQ: Hong KongReported employees: 51-200 | Hong Kong | 51-200 | Exact match | 40 contacts → |
“V Systems (VSYS) is an open-source blockchain network built to enable and support efficient and agile development of Web 3.0 decentralized applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Kardiachainkardiachain.ioHQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 35 contacts → |
“Scalable and interoperable blockchain platform for decentralized application Official whitepaper: http://dl.kardiachain.io/paper.pdf Talk to us: https://t.me/kardiachain Medium…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Biconomybiconomy.ioHQ: Dubai, United Arab EmiratesReported employees: 11-50 | Dubai, United Arab Emirates | 11-50 | Exact match | 32 contacts → |
“Biconomy is a Web3 infrastructure platform that simplifies blockchain interaction by removing onboarding complexities and enabling seamless multi-chain workflows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  DORGdorg.techHQ: VT, United StatesReported employees: 11-50 | VT, United States | 11-50 | Exact match | 31 contacts → |
“We’re a collective of top web3 and AI engineers, delivering infrastructure and dapps on demand since 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  KNOBSknobs.itHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 31 contacts → |
“KNOBS è una tech company all'avanguardia, specializzata in blockchain e tecnologie Web3.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Goldskygoldsky.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 29 contacts → |
“Goldsky is the data and automation platform for financial products built on stablecoins.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ginco INCginco.comHQ: Tokyo, JapanReported employees: 51-200 | Tokyo, Japan | 51-200 | Exact match | 29 contacts → |
“Ginco is a Web3 Development Company that supports blockchain infrastructure development and social implementation with the vision of "changing the way the economy works".” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  FSL Ecosystemfsl.comHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 29 contacts → |
“Building enjoyable Web3 products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 435 company matches
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Web3 api providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
435 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 435 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Web3 api providers by location
2 lists · largest firstEvery Web3 api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for web3 api providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many web3 api providers did RevenueBase find worldwide?
The saved snapshot records 435 matching company records, 4,851 tracked contacts and 1,379 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 web3 api providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/web3-api-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 web3 api providers worldwide
RevenueBase records 435 matching company records for web3 api providers worldwide, with 4,851 tracked contacts and 1,379 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 web3 api providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Alchemyalchemy.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 355 contacts → |
“Alchemy powers the blockchain infrastructure to accelerate the world's leading financial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Parity Technologiesparity.io HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 235 contacts → |
“Parity was founded by a visionary group of blockchain pioneers, including Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mysten Labsmystenlabs.com HQ: Internet, United StatesReported employees: 51-200 | Internet, United States | 51-200 | Exact match | 221 contacts → |
“We create foundational infrastructure to accelerate web3 adoption!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Blockdaemonblockdaemon.com HQ: Remote First, United StatesReported employees: 201-500 | Remote First, United States | 201-500 | Exact match | 193 contacts → |
“Blockdaemon is the infrastructure powering the digital asset economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | MAI Labsmai.io HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 154 contacts → |
“Mai Labs – Redefining the Possibilities of Technology Mai Labs is a global technology company specialising in blockchain infrastructure, Web3 automation, and real-world asset…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bsetecbsetec.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 149 contacts → |
“BRICKSTEEL ENTERPRISES INFO TECH PVT LTD (BSEtec) is an inspiration from its parent company BRICKSTEEL ENTERPRISES, the veterans in the building construction industry for the last…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Polkadotpolkadot.com HQ: United StatesReported employees: 10001+ | United States | 10001+ | Exact match | 146 contacts → |
“Polkadot is the bedrock for a more open and collaborative web that restores power back to where it belongs-with you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gnosisgnosis.io HQ: Berlin, GibraltarReported employees: 51-200 | Berlin, Gibraltar | 51-200 | Exact match | 130 contacts → |
“Since launching in 2015, Gnosis has evolved from a prediction market platform into a comprehensive Web3 infrastructure provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Quicknodequicknode.com HQ: Miami, United StatesReported employees: 51-200 | Miami, United States | 51-200 | Exact match | 109 contacts → |
“Quicknode simplifies blockchain for teams big and small.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tenderlytenderly.co HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 93 contacts → |
“Tenderly creates a complete digital twin of any blockchain network so institutions, dev teams, asset managers, and risk managers can model every onchain move against a live system…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ANKRankr.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 78 contacts → |
“Ankr is an all-in-one Web3 development hub that provides a full suite of tools for any organization to build new decentralized apps and power them with high-performance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lambda256lambda256.io HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 73 contacts → |
“Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Startale Groupstartale.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 70 contacts → |
“Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kaleidokaleido.io HQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 59 contacts → |
“Kaleido is an award-winning, enterprise-grade Web3 platform making blockchain and digital assets radically simple for organizations to adopt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Chainstackchainstack.com HQ: Downtown Core, SingaporeReported employees: 51-200 | Downtown Core, Singapore | 51-200 | Exact match | 56 contacts → |
“Chainstack powers global blockchain applications across fintech, DeFi, wallets, custodians, analytics, and everything in between.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Spydraspydra.app HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 49 contacts → |
“Our suite of high-availability APIs and Developer Tools provide a Decentralization-as-a-Service platform to enable businesses and developers to leverage the full potential of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Getblockgetblock.io HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 45 contacts → |
“GetBlock is a cloud infrastructure provider that offers remote access to decentralised networks, enabling developers to build and deploy smart contracts and decentralised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | V Systemsv.systems HQ: Hong KongReported employees: 51-200 | Hong Kong | 51-200 | Exact match | 40 contacts → |
“V Systems (VSYS) is an open-source blockchain network built to enable and support efficient and agile development of Web 3.0 decentralized applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kardiachainkardiachain.io HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 35 contacts → |
“Scalable and interoperable blockchain platform for decentralized application Official whitepaper: http://dl.kardiachain.io/paper.pdf Talk to us: https://t.me/kardiachain Medium…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Biconomybiconomy.io HQ: Dubai, United Arab EmiratesReported employees: 11-50 | Dubai, United Arab Emirates | 11-50 | Exact match | 32 contacts → |
“Biconomy is a Web3 infrastructure platform that simplifies blockchain interaction by removing onboarding complexities and enabling seamless multi-chain workflows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DORGdorg.tech HQ: VT, United StatesReported employees: 11-50 | VT, United States | 11-50 | Exact match | 31 contacts → |
“We’re a collective of top web3 and AI engineers, delivering infrastructure and dapps on demand since 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | KNOBSknobs.it HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 31 contacts → |
“KNOBS è una tech company all'avanguardia, specializzata in blockchain e tecnologie Web3.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Goldskygoldsky.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 29 contacts → |
“Goldsky is the data and automation platform for financial products built on stablecoins.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ginco INCginco.com HQ: Tokyo, JapanReported employees: 51-200 | Tokyo, Japan | 51-200 | Exact match | 29 contacts → |
“Ginco is a Web3 Development Company that supports blockchain infrastructure development and social implementation with the vision of "changing the way the economy works".” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | FSL Ecosystemfsl.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 29 contacts → |
“Building enjoyable Web3 products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 435 company matches
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Web3 api providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
435 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 435 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Web3 api providers by location
2 lists · largest firstEvery Web3 api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for web3 api providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many web3 api providers did RevenueBase find worldwide?
The saved snapshot records 435 matching company records, 4,851 tracked contacts and 1,379 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 web3 api providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/web3-api-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗