Agent-Readiness Grade / Sites / coproxy.io / Claim
Claim the scorecard for coproxy.io
Free, no account, no email. Prove you control coproxy.io by publishing a token; you then get a private link with the grade history and a re-grade button (one per hour), and the badge reads "CLAIMED · C". A claim does not change the score.
1. Your token for coproxy.io
agx-43d0d978f9e14cb5a86d41cf5cf4b418
2. Publish it, either way
A file. Serve the token as plain text at https://coproxy.io/.well-known/agentexchange-claim.txt (HTTP 200, not redirected off the host; a www. variant is fine). One token per line if the file already carries other claims.
agx-43d0d978f9e14cb5a86d41cf5cf4b418
Or a meta tag in the <head> of https://coproxy.io/:
<meta name="agentexchange-claim" content="agx-43d0d978f9e14cb5a86d41cf5cf4b418">
3. Verify
Nothing is stored until the proof is found. Removing the file later does not unclaim the profile; re-verify at any time to get a fresh link. Limit: 10 verification attempts per hour per IP. Scripted use: curl -X POST https://grade.agentexchange.work/site/coproxy.io/claim.