# Checkin — AI Connector Checkin publishes 11 MCP tools to Claude. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/commerce-shopping/checkin/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Commerce & Shopping](https://node8.ai/ai-connectors/commerce-shopping/) # Checkin Event, attendee and ticket sales data from Checkin Listed in Claude · 11 published tools · Community-listed [Claude connector docs](https://www.checkinevent.com/mcp-server) [checkinevent.com](https://www.checkinevent.com/) Overview ## What Checkin does Checkin is an event registration platform from Checkin AS, covering ticket sales, attendee records and the events themselves. The connector makes that account queryable in conversation, so questions about how a specific event is selling, who has registered, or which tickets remain can be answered without opening a reporting screen. Eleven tools are published under the community tier, with documentation available. The vendor description is brief and stays with live figures on events, tickets, attendees and sales. Anything beyond that, including whether registrations can be modified rather than only read, is not stated in the record. An active Checkin account is required. ### Who it is for Event organisers and registration staff running ticketing through Checkin. ### Tool surface Eleven tools are claimed, but the endpoint gates the listing call behind credentials, so whether any of them write back to an event is not knowable from here. Availability ## Where Checkin is listed Checkin is listed in the Claude connectors directory only. Checkin AS has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them. The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one. Claude listing ## In the Claude connectors directory Checkin publishes 11 tools to Claude. That is a mid-sized surface: 48% of the 1,253 Claude-listed connectors expose fewer. The median Claude-listed connector filed under Commerce & Shopping publishes 5, so this one runs 6 tools above its bucket's median and ranks 8th of 35 by tool count. It falls in the 11-20 tools band, which holds 22.5% of the Claude directory. Checkin publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher Checkin AS Verification Community-listed (61.5% of the Claude directory) Filed under Commerce & Shopping Endpoint `https://mcp.checkinevent.com/` Documentation [Publisher setup docs](https://www.checkinevent.com/mcp-server) Published tools 11 · 11-20 tools band Depth rank in Commerce & Shopping 8 of 35 Snapshot August 2026 Checkin is community-listed in the Claude directory, the tier 770 of 1,253 connectors sit in (61.5%). It is the default for a self-published server, and says nothing either way about quality. In the publisher's words ## How Checkin AS describes it > Get live information about your events, tickets, attendees, and sales from the Checkin event registration platform. Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Commerce & Shopping connectors ### [Helium 10](https://node8.ai/ai-connectors/commerce-shopping/helium-10/) Amazon keyword, ASIN and ad performance data from Helium 10 Claude ### [Vortex IQ](https://node8.ai/ai-connectors/commerce-shopping/vortex-iq/) Read-only ecommerce workspace data from VortexIQ Claude ### [AfterShip Channels for TikTok Shop](https://node8.ai/ai-connectors/commerce-shopping/aftership-channels-for-tiktok-shop/) TikTok Shop listings, inventory and orders for AfterShip merchants Claude ### [AfterShip Post-Purchase](https://node8.ai/ai-connectors/commerce-shopping/aftership-post-purchase/) Shipment tracking and returns lookups for AfterShip accounts Claude ### [Vendooly](https://node8.ai/ai-connectors/commerce-shopping/vendooly/) Amazon Seller Central and Ads data with confirmation-gated writes Claude ### [WPJshop](https://node8.ai/ai-connectors/commerce-shopping/wpjshop/) Query a WPJshop storefront's live data in plain language Claude [All 35 Commerce & Shopping connectors](https://node8.ai/ai-connectors/commerce-shopping/) This is an independent catalogue entry compiled by Node8 from Checkin's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Checkin AS, and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot. [See how it works](https://node8.ai/mcp) Book a strategy session