trust_trajectory

Active

declared in 1.9.0

Return the LONGITUDINAL trust record SaSame has accumulated for one public MCP server: grade over time, first/last observed, trend (improving / stable / degrading / volatile), how many times the grade changed, and a stability ratio — as an ed25519-SIGNED, offline-verifiable record. Unlike audit_mcp (which measures the server RIGHT NOW, something you could run yourself), this returns HISTORY only SaSame's repeated crawl can know: e.g. 'this server was A last week and is B today (degrading)'. Use it to see whether a server shows its observed readiness trend over time, not just whether it is reachable today. For the current point-in-time signed record, call lookup_readiness. Cost-zero, measured-not-endorsed (observed level).

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "The MCP server endpoint URL (https) to look up the trajectory for"
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.50.

Parent server

SaSame Research Agent

https://github.com/shigeki7777/sasame-mcp

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