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Hybridactivev1.3.1

Email Inbox API + Sending by Sendmux

io.github.Sendmux/sendmux-mcp

AI email inbox and sending tools with attachments, search, live events, and webhooks.

No blockers found

assessed on 1 of 5 dimensions

  • ProvenanceOrigin linked to a public source repository.Official MCP Registry · as of Jul 3, 2026
    Pass
  • Behavioral trustEndpoint uptime and reputation not yet ingested.
    Pending
  • MaintenanceRepository maintenance signals not yet ingested.
    Pending
  • Manifest integrityLive manifest not yet captured — the rug-pull baseline begins at first probe.
    Pending
  • Supply chainPackage vulnerability scan not yet run.
    Pending

Connect

pypi package
uvx sendmux-mcp

Requires SENDMUX_MCP_SURFACES, SENDMUX_MAILBOX_API_KEY, SENDMUX_MANAGEMENT_API_KEY, SENDMUX_SENDING_API_KEY.

Remote endpoint
https://mcp.sendmux.ai/mcpstreamable-http

Provenance

  • Official MCP Registry · as of Jul 3, 2026 · registry-tos

Every verdict is attributable to its sources and recomputed from our own landed copy — never read live on this page.