trust_movers
ActiveTool of SaSame Research Agent
declared in 1.9.0
Return public MCP servers whose SaSame-observed grade has CHANGED over time — improvements and degradations ranked by how far they moved. This is a proprietary signal an agent cannot self-produce: 'which MCP servers got worse this week?' Each entry is from→current grade with the observation count behind it. Read-only, cost-zero, observed level (third-party measurement, not endorsement). For one server's full history use trust_trajectory.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"limit": {
"type": "integer",
"default": 20,
"maximum": 100,
"minimum": 1,
"description": "Max servers to return"
},
"direction": {
"enum": [
"any",
"improving",
"degrading"
],
"type": "string",
"default": "any",
"description": "Filter to only improvers, only degraders, or any change"
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries