All Rankings
Business APIs and AI Readiness: The Tools That Power Work (2026)
From project management to analytics, business APIs are the backbone of modern workflows. We audited leading business API providers to see which ones are ready for AI agents.
Sites Audited
18
Average Score
51/100
Top Performer
tomba.io
How does your business & productivity apis compare?
| # | Site | Score | Grade | |
|---|---|---|---|---|
| tomba.io | 87 | A | ||
| 2 | superset.apache.org | 86 | A | |
| 3 | digite.com | 86 | A | |
| 4 | mailchimp.com | 77 | B+ | |
| 5 | instatus.com | 75 | B+ | |
| 6 | mailjet.com | 75 | B+ | |
| 7 | clearbit.com | 69 | B | |
| 8 | developers.google.com | 62 | C+ | |
| 9 | developer.squareup.com | 48 | C | |
| 10 | charityapi.orghunter.com | 43 | D | |
| 11 | developers.trello.com | 35 | D | |
| 12 | domainsdb.info | 32 | D | |
| 13 | redash.io | 31 | D | |
| 14 | markerapi.com | 30 | D | |
| 15 | developers.freelancer.com | 28 | F | |
| 16 | smartsheet.redoc.ly | 26 | F | |
| 17 | api.orb-intelligence.com | 25 | F | |
| 18 | tenders.guru | 8 | F |
Run your own audit
Free. No signup. Full report with fix suggestions and code examples.