# MUJ428 Trust Layer — Bind Approved Intent to Verified Effect

> Payment-rail-independent intent-to-effect integrity for consequential agent actions.

- name: io.github.wmujahid428-web/muj428-trust-layer
- version: 1.6.4
- connection class: R0 (autonomous)
- trust: 91/100
- quality: 100/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.wmujahid428-web%2Fmuj428-trust-layer
- tools: https://api.protogrid.dev/v1/servers/io.github.wmujahid428-web%2Fmuj428-trust-layer/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "muj428-trust-layer": {
      "type": "http",
      "url": "https://agents.muj428.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-100% ~updated-63d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 100/100 (strong)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 300000)

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 2 of 2 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 729 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 2, about 729 tokens to load them all
- tool set hash: 38f3c505f3d3a03cfdc6487598f14e55
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.wmujahid428-web/muj428-trust-layer.svg)](https://protogrid.dev/servers/io.github.wmujahid428-web/muj428-trust-layer)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://agents.muj428.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (2)

- `get_evidence_signal_requirements`: Returns MUJ428 evidence-check payment, network, endpoint, and assurance-pricing requirements before an autonomous payment.
- `trust_action`: VERIFY BEFORE ACT across payments, purchases, delegation, approvals, writes, releases, commits, and other consequential actions. Returns ALLOW, VERIFY, REQUIRE_VERIFICATION, or DENY plus Trust Receipt v1.3; FREE_PREFLIGHT execution_authority=false and no funds are moved.