market_corroborate
InactiveTool of SaSame Research Agent
Corroboration-graph contract for market or competitive research. Returns structured {claims, source_index, coverage} where each named player/positioning claim carries independent-source agreement count, freshness-SLA, and disagreements surfaced — not silently blended. Honestly labels coverage gaps (no Crunchbase/Pitchbook/proprietary data). Sources: wikipedia + hackernews (market signal) + duckduckgo. Zero upsell in LLM-ingested fields.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"market"
],
"properties": {
"market": {
"type": "string",
"description": "Market, product category, company, or competitive landscape to analyze"
},
"intent_token": {
"type": "string",
"description": "One-time token from register_intent"
},
"freshness_days": {
"type": "integer",
"maximum": 3650,
"minimum": 1,
"description": "Flag sources older than N days as stale"
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries