The Messe Atlas MCP server,
connected in one click.
MICE data for AI agents: trade shows, exhibitors, organizers, venues, halls, subsidies. Asia-first. Connect the official Messe Atlas 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 Messe Atlas 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 messe-atlas https://messeatlas.com/mcpRun in your terminal, then restart Claude Code.
Messe Atlas · https://messeatlas.com/mcp
What your AI can do with Messe Atlas
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_companies”: Requires a free Messe Atlas account (sign in when prompted). Search canonical companies by name (full-text, best 200 matches), optionally fi.”
“Use “get_company”: Requires a free Messe Atlas account (sign in when prompted). One company by slug or uuid: description, tags, parent, subsidiaries, sponsorsh.”
“Use “search_events”: Search event series by name, country or vertical. Each row carries edition count, last and next start dates and the largest captured exhibit.”
“Use “get_event”: One event series by slug or uuid with organizer, venue, tags and every edition (ids, dates, exhibitor / sponsor / speaker / country counts).”
How secure is the Messe Atlas MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Messe Atlas holds up.
Official endpoint
Operated by Messe Atlas (messeatlas.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 Messe Atlas 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 Messe Atlas
Choose Messe Atlas in the gate directory. No sign-in needed.
Use it anywhere
Messe Atlas'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 Messe Atlas exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_companies — Requires a free Messe Atlas account (sign in when prompted). Search canonical companies by name (full-text, best 200 matches), optionally fi
get_company — Requires a free Messe Atlas account (sign in when prompted). One company by slug or uuid: description, tags, parent, subsidiaries, sponsorsh
search_events — Search event series by name, country or vertical. Each row carries edition count, last and next start dates and the largest captured exhibit
get_event — One event series by slug or uuid with organizer, venue, tags and every edition (ids, dates, exhibitor / sponsor / speaker / country counts).
list_edition_exhibitors — Requires a free Messe Atlas account (sign in when prompted). Exhibitors at one edition (20 per page): exhibitor name, booth, pavilion countr
search_speakers — Requires a free Messe Atlas account (sign in when prompted). People on the public record as speakers, by name prefix (≥ 2 letters) and/or co
get_speaker — Requires a free Messe Atlas account (sign in when prompted). One speaker by slug or uuid with bio and the sessions they spoke at (event, edi
search_venues — Requires a free Messe Atlas account (sign in when prompted). Venues by name prefix and/or country, most event series hosted first, with the
+ 18 more tools once connected
Who runs the Messe Atlas MCP server?
The Messe Atlas MCP server at a glance
https://messeatlas.com/mcpQuestions, answered
Is there an official Messe Atlas MCP server?
Yes — Messe Atlas operates its own remote MCP server at messeatlas.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 Messe Atlas to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Messe Atlas in the directory. No account or sign-in is needed. From then on, Messe Atlas's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Messe Atlas runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Messe Atlas 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 Messe Atlas in minutes. No credit card required.
Connect more than just Messe Atlas
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Messe Atlas in: Claude · Claude Code · ChatGPT · Cursor · VS Code