Company lists · Data refreshed September 2026

Top 21 Api importers based in the United States

RevenueBase identified 46 company matches for api importers associated with the United States as of September 2026 and tracks 419 professional contacts across them, including 135 with verified work emails. San Francisco is the largest hub.

This list covers company matches for api importers associated with the United States, 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 September 30, 2026.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
46Companies
419Contacts tracked
135Verified emails
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The 21 largest api importers based in the United States

Ranked by team size
Top 21 of 46 company matches for api importers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Mateo, CA, United StatesHQ recorded Sep 30, 202651-20086 contacts →

Exact match

“Nexla is an enterprise-grade, AI-powered data integration platform for agents that unlocks data from any source and transforms it into production-ready data products for AI and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202651-20064 contacts →

Exact match

“External data is a special kind of hard.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202651-20049 contacts →

Exact match

“The best way for enterprises to collect, map, clean, transform and convert the data that powers your business”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchSouthlake, TX, United StatesHQ recorded Sep 30, 202611-5029 contacts →

Exact match

“For the teams still importing and exporting data between systems, we take a people-first approach, dig into your unique processes, and build automated solutions so you can ditch…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202611-5023 contacts →

Exact match

“OneSchema's AI agents for data operations automate data prep, standardizing raw client files to your RFIs so teams cut project costs and deliver faster.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchMclean, VA, United StatesHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“Creative Radicals offers a full spectrum of Application Development and Software Engineering services to our customers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202611-5019 contacts →

Exact match

“Etleap streamlines data ingestion and modeling, making it effortless for teams to create data products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202611-5019 contacts →

Exact match

“Most businesses today depend on digital platforms, and the data they generate, for their growth and competitive edge.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchReston, VA, United StatesHQ recorded Sep 30, 202611-5013 contacts →

Exact match

“Tools for bringing people and data together”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“Stelo frees organizations from the complexities and difficulties of static data pipelines.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Sep 30, 20261-109 contacts →

Exact match

“Matterbeam is the Data Agility Platform that automates the flow of data through your business.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchBrattleboro, VT, United StatesHQ recorded Sep 30, 202611-507 contacts →

Exact match

“Data Transformation, Import and Analytics With over 10 years of hands-on experience with complex datasets, Accur8 Software provides next generation data import tooling that covers…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 30, 20261-106 contacts →

Exact match

“At DataForge, our mission is to make data management, integration, and analysis faster and easier than ever.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchBoston, MA, United StatesHQ recorded Sep 30, 202611-504 contacts →

Exact match

“GetOurData: Analyze Data From APIs as Easily as From a Database GetOurData is the game-changing tool designed to simplify JSON data extraction, empowering analysis, visualization…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchDover, DE, United StatesHQ recorded Sep 30, 20261-103 contacts →

Exact match

“Blendo is a new breed of integration-as-a-service platforms that enables companies to extract a multiple of data (sales, marketing, product, customer support, etc) from different…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchCharlotte, United StatesHQ recorded Sep 30, 20261-103 contacts →

Exact match

“Your business runs on a dozen systems.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“Grow your business with data: lead generation, social media, retail, travel & more Scrape any source API or URL using a single platform - no coding required Import directly into…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchMiami, FL, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“We're building an open source tool for working with data and APIs: making queries and requests, visualizing and sharing the results, and building and running API integrations.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchColumbia, MD, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“Market3Geo wants to automate the way your business transforms data into insight.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchBoise, ID, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“Applied Graphs helps visionary companies reuse data, simplify application pipelines, and build tools that put the data at the center.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchDallas, TX, United StatesHQ recorded Sep 30, 20261-101 contacts →

Exact match

“We make data usable.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 21 of 46 api importers based in the United States

See the full list, filter by size, metro and specialty, and access 135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Api importers based in the United States at a glance

As of Sep 30, 2026
32.2%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
19.6%Largest-city concentration · San Francisco
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
13
51-200
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 46 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “api importers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 135 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 September 30, 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.

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 “api importers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many api importers are there based in the United States?

RevenueBase identified 46 company matches for api importers associated with the United States as of September 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?

NEXLA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most api importers?

San Francisco leads with 9 company records, followed by Charlotte (3) and New York (3).

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 135 professional contacts with verified work emails tracked across these 46 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 September 30, 2026.

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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.