Explore leading companies in the API/Integration Platforms category. Discover market leaders, emerging players, and innovative companies shaping this industry.
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| Brand ↑ | Tags | Revenue | Market Share | Description |
|---|---|---|---|---|
| ActiveCampaign | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $290.5M | - | 2024: Revenue $290.5M (up from $223.2M); 185,000 customers (Jun 2024); consistent growth from $100M in 2020 to $290M+ in 2024... |
| Airbyte | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $20M | - | 2024: Revenue ~$20M (up from $4M in 2023); 350+ connectors; strong open-source community adoption... |
| Ansible | B2bAutomationOpen Source | $6500M | - | Q4 2024 automation revenue up 15-16% YoY; 2025 H1 automation grew 15%; Red Hat contributed 3.5 percentage points of organic software growth; Red Hat a... |
| CaptivateIQ | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $35M | - | $35M revenue 2024; 100 customers; 28 Forbes Cloud 100; $164.6M funding; $1.25B valuation unicorn; sales commission automation; incentive compensation ... |
| Customer.io | B2bPlatformApi FirstDeveloper ToolsInfrastructure | - | - | ... |
| Drata | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $100M | - | $100M ARR Feb 2025 (+61% YoY from $59M 2023); $2B valuation Dec 2022; $420M+ total funding; 7,000 customers (+55% YoY); 23 compliance frameworks; cust... |
| FarmLogs | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $22M | - | Acquired by Bushel; $22M Series C 2017 (Naspers/Drive Capital); 1 in 3 US row crop farmers; agtech market $18B 2024; field mapping/weather/crop health... |
| Feedonomics | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $145M | - | Acquired by BigCommerce $145M 2021; thousands of customers; 100+ channel integrations; Amazon/Meta/Google/TikTok partnerships; Perplexity AI integrati... |
| GitHub Actions | B2bPlatformApi FirstDeveloper ToolsInfrastructure | - | - | ... |
| H2O.ai | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $67.8M | - | $67.8M revenue 2023; $1.7B valuation Nov 2021; $251M total funding; 20,000+ organizations; 50%+ Fortune 500; 317 employees; customers: Citi, Capital O... |
| Hightouch | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $80M | - | Raised $80M Series C February 2025 at $1.2B valuation (doubled from $615M in 2023)... |
| Lightspeed | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $319M | - | Q2 FY2025 (Nov 2024): Revenue $319M (+15% YoY); gross transaction volume $25.3B (+7% YoY); ARPU $527 (+24% YoY)... |
| Marketo | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $4750M | - | Sep 2018: Acquired by Adobe for $4.75B; revenue $321M (+21% YoY); $400M ARR run-rate; profitable at acquisition... |
| OpenAI Platform | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $13000M | - | $13B annualized revenue July 2025 (up from $6B Jan, 3x from $4B 2024); $1B monthly revenue July 2025; 800M weekly active users Oct 2025; 5M+ paying bu... |
| Planful | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $71.6M | - | $71.6M funding; acquired Vector Capital 2018; 191 employees; Boston Red Sox/Del Monte/TGI Fridays customers; Gartner Challenger; FP&A platform leader... |
| Postman | B2bPlatformApi FirstDeveloper ToolsInfrastructure | - | - | Jan 2025: Launched AI Agent Builder for creating functional agents; April 2024: Acquired Orbit (developer community platform)... |
| Productive.io | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $6.8M | - | $6.8M revenue 2024 (up from $4.3M 2023); 200 customers; bootstrapped; 130 employees; 11 sales reps; 58% YoY growth; agency management and professional... |
| Regie.ai | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $50.8M | - | $50.8M funding (Khosla/Scale); 300% YoY ARR growth; 45 employees; Crunchbase/Copado customers; G2 fastest-growing 2024; first AI SDR platform RegieOne... |
| Replicate | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $52.5M | - | $52.5M total ($350M valuation); Acquired by Cloudflare Nov 2025; Ben Firshman/Andreas Jansson founders; 2M+ users; YC... |
| Scoro | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $20.8M | - | $20.8M revenue 2024 (up from $12M 2023); 148 employees; 16 sales reps; G2 4.5/5 rating; Europe PSA leader 2024; professional services automation proje... |
| Stayntouch | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $200M | - | $200M+ investment total; $48M funding 2023; 146% YoY customer growth 2024; 108% room growth; 140 properties 90 days; 1,200+ integrations; Hotel PMS of... |
| Swoogo | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $30M | - | $30M revenue 2024; $90M valuation; $20.5M funding; 130 employees; Atlassian/Box/DocuSign customers; Bain Capital investment; hybrid event platform lea... |
| Telnyx | B2bPlatformApi FirstDeveloper ToolsInfrastructure | - | - | ... |
| Thoropass | B2bPlatformApi FirstDeveloper ToolsInfrastructure | $98M | - | $98M funding ($50M Series C Jan 2024 Fin Capital); $60.4M revenue 2024; 232 employees; Inc. 5000 #427 2024; G2 Leader Summer 2025 (6 categories); SOC2... |
Total Brands
24
Signal Strength
13% Strong
3162
Last Updated
December 2025