How the MCP works
Pengo answers your agent in the window you already have open: the booth list, the scores, the people, the spend.
Which stands at MEDICA are worth my Tuesday?
pengo · list_exhibitors
Sells cardiac telemetry into hospital groups. Your buyer, named.
Distributes monitoring hardware across DACH clinics.
Runs 40 outpatient sites; buys software centrally.
pengo · mark_booth
Three marked go. 38 more score above 70.
Connect it once
First-class setup for Claude, Claude Code and Cursor, plus qualified ChatGPT workspaces.
1.Add the connector
Open Settings → Connectors → Add custom connector, then paste this address:
https://fastidious-bobcat-183.eu-west-1.convex.site/mcp2.Approve it once
Claude opens Pengo sign-in in your browser. Five tools read your Pengo account. mark_booth can set or clear route and visited state, and replace your booth note. It cannot start research, buy anything, or change research findings.
MCP uses browser OAuth, not a Pengo API key. Manage or revoke the connection in the client where you added it.
The six tools
Five of them read. One records what you decided about a booth.
list_eventsTracked fairs, soonest first, with fit, attendance, and research coverage.
get_eventOne fair's dates, venue, sources, entitlements, and safe research status.
list_exhibitorsA cursor-paged booth list, best fit first, with published hall and stand details.
list_attendeesCursor-paged speakers, panelists, organizers, and stand contacts. Email addresses are never returned.
get_spendCustomer-facing credit balance, credits used today, plan, and aggregate job state.
mark_boothThe one user-data write: set or clear route and visited state, or replace a booth note.
From a directory to a walk route
- 1You buy a fair's exhibitor list
In the app, once, at a stated price. The research reads the directory to its end and profiles every company on it.
- 2Scoring judges it against who you sell to
A number and a reason, per stand. The one part of Pengo that is your opinion rather than a shared fact.
- 3Your agent reads all of it
Over MCP, in whatever window you already have open, and marks the route as you decide it.
What it will not do
Worth saying plainly, because an agent with a connector is a thing people are right to be careful with.
- It spends nothing. Every purchase is a press in the app, against a stated price.
- It starts no research. The tools read what has already been paid for.
- It sends nothing to anybody. No email, no message, no post.
- It reads one account: yours. Nothing another customer bought is reachable through it.
- List tools return at most 100 rows per call and a cursor when another page exists.
- Your MCP client receives the rows you ask for and may apply its own plan limits, charges and data policies.
Ask your agent
what is worth walking to
Five tools read. One changes only your booth route, visit state and notes.