Observed arrival · 2026-11-01
Gotoquill: the PDF-signing handoff
Gotoquill presents an MCP workflow where an AI agent requests a PDF signature, the user reviews and signs in a browser, and the signed file returns to the chat.
- For
- MCP users who need to sign agent-requested PDFs
- Worth noticing
- The site says the signing key stays in the URL fragment and local PDFs do not leave the machine.
Field notes
The page separates a local edition, described as running on the user's machine without a cloud account, from a hosted MCP service with a free tier and future paid limits. Its compatibility list names ChatGPT, Claude, Grok, Muse, OpenClaw, Hermes, and other MCP clients, while explicitly saying these are not partnerships; several entries are marked planned. Paid pricing is still TBD, and open-source availability is also labeled coming soon.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue