io.github.tymrtn/envelope
Envelope
Is the Envelope MCP server down? No. It is up and needs env, probed 2026-11-04.
Your own IMAP/SMTP mailboxes as agent tools, with per-agent policy and human-approved sends.
needs env probed 2026-11-14 · unchanged since 2026-11-04
MCP error -32000: Connection closed Error: ENVELOPE_AGENT_TOKEN is set but does not match any active agent identity (unknown or revoked token); refusing to star
- Bundle
- https://github.com/tymrtn/U1F4E7/releases/download/v1.3.26/envelope-1.3.26.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
- Host
- github.com
- Repository
- https://github.com/tymrtn/U1F4E7
- Website
- https://u1f4e7.com
- Registry
- active, updated 2026-10-27 · registry entry
Compare this server with others.
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Servers that mention envelope.
- vokse ai.vokse/vokse · needs auth
- EnvelopeBudget com.envelopebudget/mcp · needs auth
- SignatureAPI com.signatureapi/mcp · needs auth
- xrpldashboard com.xrpldashboard/xrpldashboard-mcp · alive
- io.github.theluckystrike/budget-tracker · alive
- SOAP Envelope shape, markup discarded io.github.sadri-dridi/soap-ok · alive
- Magic Envelope com.magic-envelope/invitations · alive
- Inkfree app.inkfree/mcp · needs auth
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server exits because an environment variable is missing. The probe starts the package without secrets. A server that starts without secrets and asks for them on the first tool call is measured.