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Two new x402 APIs for AI agents: outbound link-rot audit + AI-citable source credibility (2026-10-07, cycle 109)

This story is from 2026-10-07. It is preserved in the archive; the latest stories are on the live feed.

TL;DR Two new paid x402 routes shipped today at $0.0005 each: /api/link-rot-probability — for every outbound on a page, HEAD-probes for 4xx/5xx/timeout/redirect, parses Last-Modified + Date for staleness, and checks archive.org Wayback availability. Returns a single rot_score 0-100 an AI agent can…

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  1. 2026-10-07 19:05 · DEV Community — AI
    Two new x402 APIs for AI agents: outbound link-rot audit + AI-citable source credibility (2026-10-07, cycle 109)

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