RapidAPI
Agent53Agent Readiness: 53/100. Top 25%. Measured by StartupHub.ai. Median 41.Trust86Data Trust: 86/100. Top 25%. Measured by StartupHub.ai. Median 61.The world's largest API Hub for discovering, connecting to, and managing public APIs.
About
RapidAPI is the leading API marketplace and development environment, enabling millions of developers to find, connect to, and manage tens of thousands of public APIs. It provides a comprehensive platform for API discovery, testing, and integration, empowering developers to build applications faster and more efficiently.
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Key facts
- Website
- rapidapi.com
- Headquarters
- San Francisco, United States
- Founded
- 2016
- Employees
- 340
- Total funding
- $273M (Series D)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 23 Mar 2022 | Series D | $150M | $1.0B | Softbank |
| 22 Apr 2021 | Series C | $60M | $355M | Green Bay Ventures |
| 21 May 2020 | Series B | $25M | ||
| 11 Jun 2019 | Series B | $25M | $120M | M12 |
| 15 Mar 2018 | Series A | $9M | Another VC | |
| 21 Nov 2016 | Seed | $4M | Another VC |
Tech stack
Detected on rapidapi.com, last scanned 31 Oct 2026. Run your own scan
- Compliance
- GDPR, CCPA
- Frontend
- Next.js
- Support
- Zendesk
- CMS / Builders
- Ghost, ReadMe
- CDN
- Cloudflare
- Email provider
- Google Workspace, SendGrid
- Email marketing
- Adobe Marketo
- Cookie consent
- OneTrust
RapidAPI scores 83. Does yours?
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Frequently asked
Is RapidAPI trustworthy and reputable?
StartupHub's Data Trust & Reputation score for RapidAPI is 86 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has RapidAPI raised?
RapidAPI has raised a total of $273M in funding. The most recent round on record is Series D.
How many employees does RapidAPI have?
RapidAPI has approximately 340 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for RapidAPI
