The Ca Rate Filings MCP server,
connected in one click.
Natural-language search over California's public insurance rate, rule & form filings. Connect the official Ca Rate Filings MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
What your AI can do with Ca Rate Filings
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_filings”: Search the SERFF filings corpus by carrier, NAIC, product line, state, year-range, filing type, or bureau lineage. Returns a lite row shape.”
“Use “search_summary_embeds”: Pure vector search over per-filing extraction-summary embeddings (one embedding per filing, ~59K rows total). Each hit is a filing whose ext.”
“Use “search_actuarial_embeds”: Pure vector search over per-filing actuarial-memorandum embeddings (`extract_embeds` where `kind='actuarial_memo'`). Each hit is a filing wh.”
“Use “search_filing_embeds”: Pure vector search over per-chunk full-document embeddings (`filing_embeds`, ~12.4M rows across ~65K filings — each filing sliced into ~190.”
How secure is the Ca Rate Filings MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Ca Rate Filings holds up.
Official endpoint
Operated by Ca Rate Filings (serff.ai) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Ca Rate Filings adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Ca Rate Filings
Choose Ca Rate Filings in the gate directory. No sign-in needed.
Use it anywhere
Ca Rate Filings's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Ca Rate Filings exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_filings — Search the SERFF filings corpus by carrier, NAIC, product line, state, year-range, filing type, or bureau lineage. Returns a lite row shape
search_summary_embeds — Pure vector search over per-filing extraction-summary embeddings (one embedding per filing, ~59K rows total). Each hit is a filing whose ext
search_actuarial_embeds — Pure vector search over per-filing actuarial-memorandum embeddings (`extract_embeds` where `kind='actuarial_memo'`). Each hit is a filing wh
search_filing_embeds — Pure vector search over per-chunk full-document embeddings (`filing_embeds`, ~12.4M rows across ~65K filings — each filing sliced into ~190
search_correspondence_embeds — **Use this to understand the REGULATORY POSITION of a filing — what the state regulator questioned, how the carrier answered, who was on the
list_email_workload — **Use this to size up a person's REGULATORY caseload — how many filings a reviewer, actuary, or contact appears on, split by filing status.
get_filing_source_file_link — Returns a short-lived **V4-signed GCS URL** for a single SOURCE file (PDF / XLSM / XLSX / DOC / ZIP) the carrier submitted for a SERFF filin
get_filing_summary — Returns an actuarial narrative summary for a single SERFF id — the **Filing Type** header, the **"What This Filing Does"** section (concrete
+ 8 more tools once connected
The Ca Rate Filings MCP server at a glance
https://api.serff.ai/mcpQuestions, answered
Is there an official Ca Rate Filings MCP server?
Yes — Ca Rate Filings operates its own remote MCP server at api.serff.ai. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Ca Rate Filings to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Ca Rate Filings in the directory. No account or sign-in is needed. From then on, Ca Rate Filings's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Ca Rate Filings runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Ca Rate Filings MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Ca Rate Filings in minutes. No credit card required.
Connect more than just Ca Rate Filings
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Ca Rate Filings in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Ca Rate Filings — safely.
One URL. All MCPs. Full control. Free to start.
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