x402.agentutility.ai
https://x402.agentutility.aiSearch Hacker News for startup news, YC news, Show HN launches, and founder discussion through the Algolia HN index. Send a query, then filter stories, comments, or polls by author, minimum points, and ISO-8601 date range; sort by relevance or newest first. Returns titles, authors, points, comment counts, timestamps, URLs, and matching text. Use it as a startup news search API, YC news search, ...
Paid verification
How it worksNo sponsored paid call yet.
Pay this endpoint once from your own wallet (Base USDC, up to $1.00) and we call it and record what came back. Your wallet pays the listed recipient directly; Agent Tools never holds funds. Sponsored checks prove delivery; they do not count as demand.
Quality grade
How grading works- ✗ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✓ Payment address on record
- ✓ Settlement network declared
- ✓ Price declared
Paid endpoints
12 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.
https://x402.agentutility.ai/hacker-news-search
https://x402.agentutility.ai/keyword-suggest
https://x402.agentutility.ai/weather
https://x402.agentutility.ai/qr-generator
https://x402.agentutility.ai/exchange-rates
https://x402.agentutility.ai/email-verify-api
https://x402.agentutility.ai/timezone-convert
https://x402.agentutility.ai/ability-check
https://x402.agentutility.ai/cve
https://x402.agentutility.ai/ip-asn
https://x402.agentutility.ai/person
https://x402.agentutility.ai/email-deliverability
How to call
curl -sS -i -X GET https://x402.agentutility.ai # expect HTTP 402 Payment Required (about $0.001/call)
Listed in
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