Weekly x402 ecosystem intelligence

x402 Ecosystem Intelligence - 2026-W21

This weekly report tracked 4 service signal(s), 1 broken implementation pattern(s), and produced 3 scanner/docs/product task(s).

Week 2026-05-18 to 2026-05-24 Published 2026-05-18 Hermes tasks 3
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New Services

local_discovery_catalog

Agent Trust Scan is exposed in x402 discovery

ready

Agents can discover this paid endpoint through Ontario's machine-readable catalog, but continued trust depends on a fresh verification report.

Next: Keep a current readiness report and ensure the service profile exposes price, network, manifest, and OpenAPI evidence.

https://ontarioprotocol.com/api/x402/agent-trust-scan

local_discovery_catalog

Agent Reputation Lookup is exposed in x402 discovery

ready

Agents can discover this paid endpoint through Ontario's machine-readable catalog, but continued trust depends on a fresh verification report.

Next: Keep a current readiness report and ensure the service profile exposes price, network, manifest, and OpenAPI evidence.

https://ontarioprotocol.com/api/x402/reputation/<agent_id>

local_discovery_catalog

Submit Agent Listing is exposed in x402 discovery

ready

Agents can discover this paid endpoint through Ontario's machine-readable catalog, but continued trust depends on a fresh verification report.

Next: Keep a current readiness report and ensure the service profile exposes price, network, manifest, and OpenAPI evidence.

https://ontarioprotocol.com/api/x402/list-agent

local_discovery_catalog

List a Third-Party x402 Service is exposed in x402 discovery

ready

Agents can discover this paid endpoint through Ontario's machine-readable catalog, but continued trust depends on a fresh verification report.

Next: Keep a current readiness report and ensure the service profile exposes price, network, manifest, and OpenAPI evidence.

https://ontarioprotocol.com/api/x402/list-service

Broken Implementations

local_verification_reports

https://ontarioprotocol.com/api/x402/list-service failed readiness as close

close

Readiness score 80/100 means agents should review or deny payment until the endpoint proves compatibility.

Next: A paid endpoint should reply with HTTP 402 and a payment requirements header when called without payment.

Protocol Changes

local_report_generator

No confirmed external x402 or MCP protocol change recorded by local monitor

watchlist

The report has a protocol-change lane, but it needs a curated source feed to avoid guessing about standards or SDK releases.

Next: Track x402 facilitator docs, major client SDK releases, MCP paid-tool metadata, and Bazaar-style catalog changes as explicit weekly inputs.

Scanner Improvements

local_verification_reports

Promote recurring failure into scanner rule: https://ontarioprotocol.com/api/x402/list-service failed readiness as close

candidate

Each repeated failure pattern should become a deterministic verifier rule and documentation fix.

Next: A paid endpoint should reply with HTTP 402 and a payment requirements header when called without payment.

Scanner, Docs, And Product Tasks

scanner - normal

A paid endpoint should reply with HTTP 402 and a payment requirements header when called without payment.

Scanner rules should advance whenever weekly intelligence finds repeated endpoint or protocol evidence.

intel-2026-w21-scanner-4d57a17cdc

docs - normal

Publish a short public note for this week's highest-impact x402 ecosystem finding

The report should create an indexable docs or answer-graph improvement every week.

intel-2026-w21-docs-6788b85194

product - normal

Follow up on the highest-risk broken paid endpoint

Developer mindshare depends on real endpoints and visible verification outcomes, not only internal features.

intel-2026-w21-product-f9aee700bd

Report Archive

Newest report is available at /intelligence; stable permalinks remain indexable.