verify_places

ai.mapmap/mapmap · Verify this server

Check whether places (and itineraries) an AI mentioned are real, findable and physically possible. Pass structured `claims` (reliable, and the only path that supports itinerary feasibility) or free `text` (best-effort quoted-phrase extraction). Each claim resolves to exactly one of three verdicts, never a boolean: "verified" (matched a real place, with its stable id and the source/date of the evidence), "contradicted" (a specific, dated, sourced fact rules it out — currently only an itinerary leg the routing engine proves cannot be driven in the stated time, with the computed travel time as evidence), or "unverified" (no evidence either way). This tool NEVER asserts that a named real business does not exist or has closed — that would be a defamation risk with no upside; a missing match is always "unverified". Claims sharing increasing `sequence` values and both carrying `claimed_time` (ISO 8601) form itinerary legs checked for feasibility via `matrix`, catching e.g. "breakfast in Bath, 10am meeting in Edinburgh". Max 20 claims per request. The response's `summary` field is a concise plain-text digest — also returned as this tool result's text content — so clients that drop structured/non-text content blocks still see the verdicts.