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MCP and API

Ask your AI tools about your vendors

Add the workspace to Claude Code, Cursor or any MCP client with one command. Ask what renews, what it costs and what is missing, and get the same answer the product shows.

Join the waitlist

Claude Code

M

What needs a decision in the next six months, and what can I still do?

vendor-squeezerrenewals_calendar
  • Tessellate CRM: notice window closed, Oct 17, 2026 (11 days ago).
  • Northwind Analytics: give notice, Nov 21, 2026 (in 24 days).
  • Quorum Advisory: ends unless renewed, Dec 27, 2026 (in 60 days).

Connect with one command and a key

Issue a key in the Agents settings and paste the command. The key decides what the client can see and do.

  • One address

    The MCP endpoint lives on the product's own domain, at /mcp.

  • Your key, your scope

    A read-only key answers questions. A write key can also submit documents to the inbox.

  • Plain HTTP too

    Programs without MCP can call the same capabilities over a JSON API with the same key.

Terminal

$ claude mcp add --transport http \
  vendor-squeezer https://www.vendorsqueezer.com/mcp \
  --header "Authorization: Bearer <key>"

Built in

Get the same answer the product gives

MCP tools call the same functions as the pages, so a renewal list in Claude matches the renewal list in the app.

  • Renewals and spend

    The renewal calendar, the spend split and the findings queue are tools an agent can call.

  • Proposals for sensitive changes

    A sensitive tool call becomes a proposal with the agent's rationale, waiting for you.

  • Refusals in plain words

    When a call is refused, the agent gets a sentence saying why and what to do instead.

Outcomes

What changes when your register is one prompt away

  • Answers in the tool you already have open

    Ask from your editor or terminal instead of opening another tab.

  • Your own small apps

    Build a renewal digest or a team report on top of the same tools.

  • No export to keep in sync

    Agents read live records, so there is no spreadsheet copy going stale.

Comparison

Getting answers, before and after

TopicBeforeWith the register
Asking a questionEmail the person who keeps the spreadsheetAsk your MCP client
Data freshnessWhenever the export was madeLive records
PermissionsWhoever has the fileThe key's scope and ceiling
AuditNoneEvery call in the request log

Related

Use it with the rest of the product

Questions

Frequently asked questions

Does it work with Claude Desktop or ChatGPT connectors?

Those connectors expect an OAuth sign-in, which this endpoint does not offer yet. Clients that accept a header, such as Claude Code and Cursor, work today.

Which tools are available?

Reading vendors, contracts, the renewal calendar, spend, findings and the inbox, plus submitting documents and creating proposals. The list a client sees depends on its key.

Is the endpoint stateless?

Yes. Every request carries the key, so there is no session to manage.