Google PageRank for AI agents. 25,000+ tools indexed.
Base URL https://agentrank-ai.com
Free tier 100 req/min per IP — no key needed
Pro tier 10,000 req/day — API key required
Format JSON. All endpoints are GET unless noted.

Endpoints at a glance

Get an API key

The free tier requires no key. For Pro access (10,000 req/day, rank history, batch endpoint), get a key from the pricing page.

Keys look like: ark_pro_a1b2c3d4e5f6...

Pass the key in the Authorization header:

HTTP
Authorization: Bearer ark_pro_your_key_here