The Contractorroster MCP server,
connected in one click.
Verified US licensed-contractor data: 879k+ state-board records, metered per record, free discovery. Connect the official Contractorroster 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 Contractorroster 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 contractorroster https://contractorroster.com/api/mcpRun in your terminal, then restart Claude Code.
Contractorroster · https://contractorroster.com/api/mcp
What your AI can do with Contractorroster
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “list_states”: List supported US states with their available geo types and per-trade availability. Free; no auth required.”
“Use “list_trades”: List supported trade codes with display names. Free; no auth required.”
“Use “count_contractors”: Count contractors matching a state × trade × geo query, without charging. Use to qualify a query before calling search_contractors. Returns.”
“Use “search_contractors”: Fetch enriched contractor records for a state × trade × geo query. Charges the partner balance at price_per_record_cents × records_delivered.”
How secure is the Contractorroster MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Contractorroster holds up.
Official endpoint
Operated by Contractorroster (contractorroster.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 Contractorroster 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 Contractorroster
Choose Contractorroster in the gate directory. No sign-in needed.
Use it anywhere
Contractorroster'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 Contractorroster exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
list_states — List supported US states with their available geo types and per-trade availability. Free; no auth required.
list_trades — List supported trade codes with display names. Free; no auth required.
count_contractors — Count contractors matching a state × trade × geo query, without charging. Use to qualify a query before calling search_contractors. Returns
search_contractors — Fetch enriched contractor records for a state × trade × geo query. Charges the partner balance at price_per_record_cents × records_delivered
get_usage — Return the partner's current balance, pricing, and the 20 most recent transactions (top-ups + api calls). No charge.
Who runs the Contractorroster MCP server?
The Contractorroster MCP server at a glance
https://contractorroster.com/api/mcpQuestions, answered
Is there an official Contractorroster MCP server?
Yes — Contractorroster operates its own remote MCP server at contractorroster.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 Contractorroster to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Contractorroster in the directory. No account or sign-in is needed. From then on, Contractorroster's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Contractorroster runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Contractorroster 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 Contractorroster in minutes. No credit card required.
Connect more than just Contractorroster
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Contractorroster in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Contractorroster — safely.
One URL. All MCPs. Full control. Free to start.
Get started free