4 of the 10 influencer marketing tools we list have a public API, confirmed on their own website. Here they are side by side.
Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
| ReviewsNone yetWrite one for CreatorIQ | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features
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| GRINGRIN finds creators, drafts outreach and runs gifting, affiliate and paid programs. | ReviewsNone yetWrite one for GRIN | Lowest paid plan$200per month, plus 10% management fee on wallet depositsStarter, as of November 13, 2026 | Free planYes | Free trial30 days | Public APIYes | ||
| HypeAuditorInfluencer marketing platform to find, vet, and activate creators, analyze competitors. | ReviewsNone yetWrite one for HypeAuditor | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
UpfluenceFind, manage, and pay creators in one place. | ReviewsNone yetWrite one for Upfluence | Lowest paid planNot confirmed | Free planNot confirmed | Free trialYes | Public APIYes | Runs onNot confirmed |
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
A tool is listed here only when we've confirmed on its own website that it has a public API. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed
| Runs onNot confirmed |
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