The FastCAC MCP server,
connected in one click.
Register a Nigerian business with CAC: name checks, fees, register search, TIN. Sign in when needed. Connect the official FastCAC 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
Add FastCAC to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http fastcac https://api.fastcac.com/mcpRun in your terminal, then restart Claude Code.
FastCAC · https://api.fastcac.com/mcp
What your AI can do with FastCAC
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “calculate_cac_fees”: CAC's official registration fees, line by line, for a business name, a limited company (by authorised share capital, default ₦1,000,000) or.”
“Use “check_annual_returns”: For a CAC business name: which annual returns are due from its registration date, which are overdue, CAC's estimated charge, and when the ne.”
“Use “check_business_name_compliance”: CAC's verdict on a proposed name, the same check fastcac.com's name checker runs: CAC's naming rules first, then CAC's own compliance and si.”
“Use “check_name_availability”: Search CAC's public register for names matching or similar to a name, across every registration type (business names, companies, LLPs, trust.”
How secure is the FastCAC MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how FastCAC holds up.
Official endpoint
Operated by FastCAC (fastcac.com) 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 FastCAC 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 FastCAC
Choose FastCAC in the gate directory. No sign-in needed.
Use it anywhere
FastCAC'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 FastCAC exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
calculate_cac_fees — CAC's official registration fees, line by line, for a business name, a limited company (by authorised share capital, default ₦1,000,000) or
check_annual_returns — For a CAC business name: which annual returns are due from its registration date, which are overdue, CAC's estimated charge, and when the ne
check_business_name_compliance — CAC's verdict on a proposed name, the same check fastcac.com's name checker runs: CAC's naming rules first, then CAC's own compliance and si
check_name_availability — Search CAC's public register for names matching or similar to a name, across every registration type (business names, companies, LLPs, trust
generate_business_names — Brainstorm CAC-registrable business names for an idea. Each name comes back already checked against CAC's registry, with `availability`: lik
get_cac_tax_id — Get the Tax ID (TIN) CAC's public search shows for a registered business. Takes company_id, rc_number and classification_id from a search_ca
get_nin_request_status — Where a request from start_nin_request stands: status (waiting_for_person, started, settling, verified, failed, expired, paid, delivered, de
search_cac_register — Search the Corporate Affairs Commission's (CAC) public register for businesses already registered in Nigeria, by name or by RC/BN number. Re
+ 39 more tools once connected
Who runs the FastCAC MCP server?
The FastCAC MCP server at a glance
https://api.fastcac.com/mcpQuestions, answered
Is there an official FastCAC MCP server?
Yes — FastCAC operates its own remote MCP server at api.fastcac.com. 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 FastCAC to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick FastCAC in the directory. No account or sign-in is needed. From then on, FastCAC's tools are available in every client you've connected to gate.
Do I need to host anything?
No. FastCAC runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the FastCAC 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 FastCAC in minutes. No credit card required.
Connect more than just FastCAC
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up FastCAC in: Claude · Claude Code · ChatGPT · Cursor · VS Code