fcc_search_providers

io.github.cyanheads/fcc-broadband-mcp-server · Verify this server

Searches for ISPs by holding company name, filtered by state and technology type. Returns a deduplicated list of matching providers with hoconum identifiers for follow-up calls to fcc_get_provider. Answers "which ISPs serve Washington with fiber?" and "find all Comcast entities." Geographic filtering is state-level; sub-state granularity requires cross-referencing block data. Against the live FCC API the search reads a bounded window of deployment rows to find which holding companies match, so when scanTruncated comes back true the providers are a sample of the matches rather than every one of them and no true match count is available; a narrower filter raises the share of matches the sample surfaces but cannot make it complete, and only a deployment running the local Form 477 mirror returns every match. The sample is of which companies come back — every company that does carries its complete national footprint, since statesServed and techCodes are resolved per company rather than read off the window, at the cost of one lookup per provider returned. Data is from FCC Form 477 (as of June 2021).