ca-rate-filings

connects

api.serff.ai

Natural-language search over California's public insurance rate, rule & form filings.

https://api.serff.ai/mcpWebsiteOAuthMCP 2025-06-18v1.0.258last checked 24 Aug 2026spoke MCP on 2 of 2 checks (30 days)initialize in 269 ms

How to authenticate

Checked against the endpoint by our probe on 24 Aug 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://api.llow.io
Dynamic client registration	✓Advertised (RFC 7591)
Client ID Metadata Document	✕Not advertised
PKCE	✓S256
Grant types	authorization_code, client_credentials, refresh_token
Scopes	mcp
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 12 tools listable

What the probe found

12 tools usable without signing in

The server exposes a public surface before authorization: search_filings, search_summary_embeds, search_actuarial_embeds, search_filing_embeds, get_filing_source_file_link, get_filing_summary, get_filing_references, get_filing_lineage, list_filing_source_files, mcp_account, mcp_health, mcp_get_started.

Tools

get_filing_lineageget_filing_referencesget_filing_source_file_linkget_filing_summarylist_filing_source_filesmcp_accountmcp_get_startedmcp_healthsearch_actuarial_embedssearch_filing_embedssearch_filingssearch_summary_embeds

Contract history

24 Aug 2026v1.0.258no contract changes

24 Aug 2026v1.0.257first recorded contract

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Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/ca-rate-filings/badge.svg)](https://mcpi.app/servers/ca-rate-filings)