Company lists · Data refreshed September 2026

Top 25 Api development consulting firms based in India

Name: Api development consulting firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 570 companies tracked

RevenueBase identified 570 api development consulting firms headquartered in India as of September 2026 and tracks 10,526 professional contacts across them, including 1,586 with verified work emails. Hyderabad is the largest hub.

This list covers api development consulting firms headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

570Companies

10,526Contacts tracked

1,586Verified emails

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The 25 largest api development consulting firms based in India

Ranked by team size

Top 25 of 570 api development consulting firms based in India, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to api development consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hyperlink Infosystem	Strong evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	1,001-5,000	1,246 contacts →
	Strong evidence “Hyperlink InfoSystem is a globally trusted IT consulting and mobile app development company at the forefront of AI-driven development, helping startups, enterprises, and global…” Source: RevenueBase Database · checked Sep 27, 2026
2	USM Business Systems	Indirect evidence	Hyderabad, IndiaHQ checked Sep 27, 2026	201-500	601 contacts →
	Indirect evidence “USM is helping companies change existing business paradigms by bringing tomorrow’s AI and Automation solutions to today’s businesses.” Source: RevenueBase Database · checked Sep 27, 2026
3	Geekyants	Indirect evidence	Bangalore, IndiaHQ checked Sep 27, 2026	501-1,000	468 contacts →
	Indirect evidence “We specialize in building future-ready AI solutions, impactful design experiences, scalable architecture, and standardized approaches for speed and quality.” Source: RevenueBase Database · checked Sep 27, 2026
4	Appiness Interactive	Strong evidence	Bangalore, IndiaHQ checked Sep 27, 2026	51-200	234 contacts →
	Strong evidence “A global consulting and tech firm, specialising in product development, AI solutions, UX consulting, and digital services.” Source: RevenueBase Database · checked Sep 27, 2026
5	Vrinsoft Technology Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	51-200	221 contacts →
	Indirect evidence “Vrinsoft Technology stands as a premier force in the technology sector, dedicated to bridging the gap between visionary ideas and market-ready digital solutions for over 15 years.” Source: RevenueBase Database · checked Sep 27, 2026
6	Cogzidel Technologies Pvt. LTD	Strong evidence	Chennai, IndiaHQ checked Sep 27, 2026	51-200	199 contacts →
	Strong evidence “Cogzidel Technologies Private Limited is a young Technology company specializing in Web Development, Mobile Application Development, Web Designing, Project Consulting, Social…” Source: RevenueBase Database · checked Sep 27, 2026
7	BIG OH Tech	Strong evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	148 contacts →
	Strong evidence “BigOhTech is an 27001 3- technology consulting, product engineering, and AI development company.” Source: RevenueBase Database · checked Sep 27, 2026
8	Xyram Software Solutions	Partial evidence	Banglore, IndiaHQ checked Sep 27, 2026	51-200	138 contacts →
	Partial evidence “Xyram Software Solutions, established in 2013, has established itself as a reliable and innovative boutique consulting firm, dedicated to delivering unparalleled digital…” Source: RevenueBase Database · checked Sep 27, 2026
9	Logicsoft	Partial evidence	Gurugram, IndiaHQ checked Sep 27, 2026	51-200	131 contacts →
	Partial evidence “Technology Consulting - IT strategy alignment with business goals - Architecture design for scalable and secure systems - Digital transformation advisory (Cloud, Blockchain, AI)-…” Source: RevenueBase Database · checked Sep 27, 2026
10	Cognitivzen Technologies Private Limited	Strong evidence	Hyderabad, IndiaHQ checked Sep 27, 2026	201-500	120 contacts →
	Strong evidence “CognitivZen is a Specialist Software Consulting company focusing on Outsourced Product Development (OPD), Enterprise Application Development, Digital Transformation, Big Data…” Source: RevenueBase Database · checked Sep 27, 2026
11	Smackcoders	Indirect evidence	Tirunelveli, IndiaHQ checked Sep 27, 2026	11-50	116 contacts →
	Indirect evidence “We’re passionate about automating mundane tasks.” Source: RevenueBase Database · checked Sep 27, 2026
12	Enuke Software PVT LTD	Strong evidence	Gurgaon, IndiaHQ checked Sep 27, 2026	51-200	102 contacts →
	Strong evidence “Enuke Software is a 100+ people strong IT consulting and development Organization providing exemplary solutions across the Globe.” Source: RevenueBase Database · checked Sep 27, 2026
13	Actiknow Consulting Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	96 contacts →
	Indirect evidence “Powering Businesses with Analytics & Custom Applications At ActiKnow, we deliver cutting-edge Analytics, BI solutions, and custom applications that help businesses scale.” Source: RevenueBase Database · checked Sep 27, 2026
14	Ngenux Solutions	Indirect evidence	Hyderabad, IndiaHQ checked Sep 27, 2026	51-200	92 contacts →
	Indirect evidence “Welcome to Ngenux Solutions – Your Partner in Transforming Futures with AI and Data Analytics At Ngenux Solutions, we specialize in propelling business success through advanced AI…” Source: RevenueBase Database · checked Sep 27, 2026
15	Codewinglet Private Limited	Indirect evidence	Surat, IndiaHQ checked Sep 27, 2026	51-200	82 contacts →
	Indirect evidence “We transform ambitious ideas into AI-based intelligent software solutions.” Source: RevenueBase Database · checked Sep 27, 2026
16	Zinemind Technologies	Indirect evidence	Kochi, IndiaHQ checked Sep 27, 2026	51-200	81 contacts →
	Indirect evidence “Zinemind is a fast-growing next-generation digital services company specializing in the following technologies: Data Migration, Data Integration, Jitterbit Integration, Magic XPA…” Source: RevenueBase Database · checked Sep 27, 2026
17	Techextensor	Partial evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	51-200	77 contacts →
	Partial evidence “TechExtensor is an ISO 9001:2015 certified web and mobile app development company based in Ahmedabad, India, delivering technology solutions to clients worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
18	Iskylar Technologies	Indirect evidence	Jaipur, IndiaHQ checked Sep 27, 2026	51-200	77 contacts →
	Indirect evidence “iSkylar Technologies derives its name from the Dutch word meaning “Scholar,” reflecting our belief in continuous learning, innovation, and excellence in every domain we venture…” Source: RevenueBase Database · checked Sep 27, 2026
19	Sumanas Technologies Private Limited	Partial evidence	Madurai, IndiaHQ checked Sep 27, 2026	51-200	76 contacts →
	Partial evidence “Sumanas Technologies (formerly ARK infotech) began its operations in the year 2008 with the sheer determination of providing intuitive IT consulting services, and to invent…” Source: RevenueBase Database · checked Sep 27, 2026
20	Omnist Techhub Solutions	Indirect evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	71 contacts →
	Indirect evidence “1 Top-rated Mobile App Developer 2021 With global presence and offices in India, USA, Germany and London, we help organizations and entrepreneurs from various domains and industry…” Source: RevenueBase Database · checked Sep 27, 2026
21	Photon Infotech Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 27, 2026	51-200	67 contacts →
	Indirect evidence “Photon Infotech Private Limited is an information technology and services company based out of Omr, Chennai, Tamil Nadu, India.” Source: RevenueBase Database · checked Sep 27, 2026
22	Beta Soft Technology	Indirect evidence	Delhi, IndiaHQ checked Sep 27, 2026	11-50	67 contacts →
	Indirect evidence “Beta Soft Technology deliver intuitive and fast Web and Mobile app solutions that bring digital transformation to enhance your business workflows.” Source: RevenueBase Database · checked Sep 27, 2026
23	Quickway Infosystems	Indirect evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	66 contacts →
	Indirect evidence “Quickway Infosystems is transforming vision into digital reality.” Source: RevenueBase Database · checked Sep 27, 2026
24	Innovatics	Partial evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	51-200	64 contacts →
	Partial evidence “Innovatics is a Data, AI, and Decision Intelligence consulting firm helping retail and eCommerce businesses turn complex data into clear, confident decisions.” Source: RevenueBase Database · checked Sep 27, 2026
25	Bitrix Infotech PVT LTD	Partial evidence	Surat, IndiaHQ checked Sep 27, 2026	51-200	64 contacts →
	Partial evidence “Bitrix Infotech is a leading web and mobile applications development company and a team of passionate developers.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: api development consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names api development consulting firms.
Partial evidence: Its own public description names part of api development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name api development consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 570 api development consulting firms based in India

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Api development consulting firms based in India at a glance

As of Sep 27, 2026

15.1%Verified-email coverage

18.5Average contacts per company

11-50Median size (employees)

7.2%Largest-city concentration · Hyderabad

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

265

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 570 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among api development consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “api development consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names api development consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among api development consulting firms, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,586 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Api development consulting firms by metro

Api development consulting firms in Hyderabad41
Api development consulting firms in Noida37
Api development consulting firms in Ahmedabad32
Api development consulting firms in Pune30
Api development consulting firms in Bengaluru27
Api development consulting firms in Bangalore25
Api development consulting firms in New Delhi25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names api development consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many api development consulting firms are there based in India?

RevenueBase identified 570 api development consulting firms headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hyperlink Infosystem, headquartered in Ahmedabad, tops this list with the largest team on record.

Which city has the most api development consulting firms?

Hyderabad leads with 41 headquartered companies, followed by Noida (37) and Ahmedabad (32).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,586 verified decision-maker contacts tracked across these 570 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.