Annalist · independent MCP server checks

io.github.MitchSingh/402shield

Score 100 of 100 · issued 2026-10-18T01:02:17Z · valid until 2026-10-25T01:02:17Z · method mcp-1

+: answered 100% of our probes in 7 days

x402 payment security and pre-execution transaction risk screening for autonomous AI agents.

Endpoint https://four02shield.onrender.com/mcp (streamable-http) · source · listed in the Official MCP Registry

Probes in the last 7 days	4
Answered (%, 7 days)	100
Median connect time (ms)	466
Sign-in	open
Tools	1
Tools changed in the last 14 days	no
Last tool change	–
Domain age (days)	–
Registry status	active

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Signed statement: https://api.annalist.dev/v1/verify/mcp?name=io.github.MitchSingh%2F402shield

Server authors: show this grade in your README. It updates daily.

[![Annalist MCP check](https://api.annalist.dev/v1/verify/mcp-badge.svg?name=io.github.MitchSingh%2F402shield)](https://annalist.dev/mcp/io.github.MitchSingh/402shield)

Grades start at 100 and lose points only for measured problems, each listed above. The signature proves Annalist issued this statement unchanged; the facts rest on the measurements behind it, archived and hashed into the public ledger. Rankings are never for sale; Annalist's own service is checked by the same rules and left out of the leaderboards. Disputes: open an issue at github.com/ryanroskowski/annalist-ledger.