The Drillable MCP server,
connected in one click.
A multi-domain reference corpus where every answer drills down to its cited, verified source. Connect the official Drillable 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 Drillable 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 drillable https://mcp.drillable.comRun in your terminal, then restart Claude Code.
Drillable · https://mcp.drillable.com
What your AI can do with Drillable
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “lookup”: Define a concept/term from a domain's glossary (e.g. 'stir', 'crop-factor', 'roughness'). Routes to each domain's lookup_concept; pass `doma.”
“Use “search”: Search the mounted corpora by query. Routes to each domain's search tool; pass `domain` to target one. Empty results are logged as gaps. For.”
“Use “verify”: Check claims against the corpora. SINGLE: verify({claim}) grounds one claim (core/verify truth-referee verdict where a domain surfaces it, e.”
“Use “enumerate”: List broad CATEGORIES or the COMPLETE set within ONE corpus — the shape `search` cannot serve (search returns a ranked, capped sample, not t.”
How secure is the Drillable MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Drillable holds up.
Official endpoint
Operated by Drillable (drillable.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 Drillable 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 Drillable
Choose Drillable in the gate directory. No sign-in needed.
Use it anywhere
Drillable'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 Drillable exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
lookup — Define a concept/term from a domain's glossary (e.g. 'stir', 'crop-factor', 'roughness'). Routes to each domain's lookup_concept; pass `doma
search — Search the mounted corpora by query. Routes to each domain's search tool; pass `domain` to target one. Empty results are logged as gaps. For
verify — Check claims against the corpora. SINGLE: verify({claim}) grounds one claim (core/verify truth-referee verdict where a domain surfaces it, e
enumerate — List broad CATEGORIES or the COMPLETE set within ONE corpus — the shape `search` cannot serve (search returns a ranked, capped sample, not t
compute — A deterministic AGGREGATE over ONE corpus's COMPLETE set — the calculated-query shape ("how many X", "break X down by Y", "which is most com
describe — Discover the fleet's deeper machinery. No args → every mounted domain with its verbs grouped by rung (lookup → composability → contested → f
call — Invoke a domain verb discovered via `describe`: call(domain, tool, args). Identical to the namespaced tool surface — every answer drills to
notify_when_held — Register your user's standing interest in a question the corpus can't answer yet: when it becomes answerable, they get one email. Call this
+ 1 more tools once connected
Who runs the Drillable MCP server?
The Drillable MCP server at a glance
https://mcp.drillable.comQuestions, answered
Is there an official Drillable MCP server?
Yes — Drillable operates its own remote MCP server at mcp.drillable.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 Drillable to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Drillable in the directory. No account or sign-in is needed. From then on, Drillable's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Drillable runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Drillable 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 Drillable in minutes. No credit card required.
Connect more than just Drillable
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Drillable in: Claude · Claude Code · ChatGPT · Cursor · VS Code