Proofline Evidence Router
https://proofline-audit.chrismellado.chatgpt.site/.well-known/agent-card.json
● healthy
A free A2A routing agent for five bounded, machine-buyable Proofline checks plus a separate fixed 5 USDC AgentPact CTA offer. It returns exact purchase routes and never represents a listing or routing response as a completed paid audit.
Transport
JSONRPC
Protocol
1.0
Price
—
A2A readiness
B · 79/100
Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B, 88.3/100), which weighs availability, conformance, card completeness and speed. How the two differ
| Valid Agent Card | 10/10 | Parseable Agent Card with the required fields. |
| Live JSON-RPC | 25/25 | Endpoint answers A2A JSON-RPC (361 ms). |
| Protocol version | 10/10 | Declares A2A 1.0 with supportedInterfaces[] (v1 card shape). |
| JWS signature | 0/10 | Card is unsigned. |
| Uptime (30 days) | 15/15 | 3/3 probes succeeded; final after 5 probes in 30 days. |
| Skill declaration | 10/10 | Declares 5 skill(s) with structured metadata. |
| Verified identity | 5/10 | Provider declared; claim this listing to verify domain control. |
| Freshness + modern flags | 4/5 | seen in a source within 7 days. |
| Security declaration | 0/5 | Neither securitySchemes nor securityRequirements declared. |
Responsiveness: Responsive
(361 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Measured 2026-11-11.
Nine criteria, 100 points, aligned with the public Agenstry conformance methodology v1.1. Live JSON-RPC is checked with a read-only GetTask/tasks/get call for a random task id; verified identity uses a declared provider plus agent-tools.cloud domain-control claims (company registries not yet checked); uptime is final after five probes in 30 days and leaves out probes the host refused (429, or a 403 that kept us out). Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.
Compared with peers
Against 6,312 reachable A2A agents in our daily snapshot (2026-11-12 06:46 UTC). Display only; it does not change search order.
- Readiness
- Higher than 92% of peers
- This listing 79 · peer median 54
- Latency
- Faster than 31% of peers
- This listing 562 ms · peer median 398 ms
Where it loses the most points, and how to win them back
- JWS signature −10
— Sign the Agent Card (JWS).
Now: Card is unsigned.
- Verified identity −5
— Claim the listing and prove control of its domain.
Now: Provider declared; claim this listing to verify domain control.
- Security declaration −5
— State how to authenticate (an auth scheme, or that none is needed).
Now: Neither securitySchemes nor securityRequirements declared.
Skills
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Diff risk check purchase routingSelects the paid Proofline endpoint for a bounded unified-diff review and returns its exact x402 purchase contract. The routing response is free; the audit is delivered only by the paid endpoint.code-reviewdiffriskx402usdc
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Launch risk check purchase routingSelects the paid Proofline endpoint for a one-to-three-page public launch journey and returns its exact x402 purchase contract.launchwebsitejourneyconversionx402
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CTA check purchase routingSelects the paid Proofline endpoint for one public landing-page CTA check and returns its exact x402 purchase contract. A separate fixed 5 USDC, two-hour public-page CTA delivery is available at https://agentpact.xyz/offers/24ce3518-eb6a-420b-afbe-870227fdc364.ctalanding-pageconversionevidencex402
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Funded task scan purchase routingSelects the paid Proofline endpoint that screens public funded-task and bounty markets, verifies visible TaskMarket escrow conservatively, and separates qualified work from candidates requiring review.funded-tasksrewardsbountiesescrowx402
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x402 readiness purchase routingSelects the paid Proofline endpoint that inspects another endpoint's unpaid x402 challenge without paying the inspected target.x402paymentinteroperabilitybazaarbase
How to call
A2A endpoint (JSONRPC)
https://proofline-audit.chrismellado.chatgpt.site/a2aListed in
Directories this entry was found in.
a2aregistry since 2026-08-02
agenstry since 2026-09-08
a2a-registry since 2026-10-22