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Query the public-records library from your own tools and agents

Five new read operations expose the Relm Data library over the REST API and as MCP tools: browse sources, resolve which cover an address, pull one source raw, ask a question, or search records already fetched. Free of credits while in preview.

1.24.0

The library behind the Public Records section is now available outside the dashboard, with the same records and the same citations whether a script or an AI agent is calling.

Five operations, twice

What you wantRESTMCP tool
Browse the library by state, topic or free textGET /v1/data/librarylist_public_record_sources
Which sources cover an address (nothing fetched)GET /v1/data/library/resolveresolve_public_record_sources
Raw records from one source near an addressGET /v1/data/library/{source_id}query_public_record_source
Ask a question; the agent reads every matching sourceGET /v1/data/library/askask_public_records
Search records the library has already fetchedGET /v1/data/library/searchsearch_public_records
  • Resolve first, then fetch. Resolve returns the geocode and the ranked sources an ask would read, without fetching anything, so an agent can check coverage before spending a longer call.
  • One source, no model. The per-source call returns the publisher's rows exactly as returned, newest first, with one citation per record and a hash over the set.
  • Ask returns the raw records, citations and coverage alongside an answer that may only cite rows that exist.
  • Free while in preview. Reading the library costs no credits; normal API rate limits apply.

Keys are issued under Settings → Developer on paid plans. Reference in the API docs and the MCP guide; walkthrough in the help center at Query Relm Data by API or MCP.