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store.agentexchange.work category ranking
https://store.agentexchange.work/category/ranking
answers 402
The inverse of a brand check: ask AI right now who it recommends in ANY category, and get the ranked shortlist of brands it actually names (with mention share). Live from a current model. For competitive-intel, market-research, GEO and sales agents that want the whole AI landscape of a category, not just one brand. Nobody else sells the live category leaderboard.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.09
- Network
- base
- Pay to
- 0xc91cE6291eDC0713ec753BAFBA002506ffb2b95c
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 599 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-15T14:26:37.839Z (5d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fstore.agentexchange.work%2Fcategory%2Franking"