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agent402.tools skill search-and-cite
https://agent402.tools/api/skill/search-and-cite
answers 402
Bundled execution of the Answer-a-question with sources workflow - The 'research a question, return an answer with citations' workflow. Brave answer for the AI-synthesized take with citations, Brave web for the canonical SERP, Brave news for time-sensitive context, then a deterministic web-fetch + extract pass on the top citations to verify the answer hasn't hallucinated. Five tools, one cited par
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.12
- Network
- base
- Pay to
- 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 125 ms
- Payment options
- 13 usable of 13
- Last checked
- 2026-09-06T01:17:19.844Z (19d ago)
- Category
- web-scraping
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fagent402.tools%2Fapi%2Fskill%2Fsearch-and-cite"