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The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

otterkit

Spec Support Unverified Publisher unverified Confidence: Good (0.85)

otterkit is an MCP server published by useotterkit; its MCP spec-revision support has not been verified yet. Last verified 2026-08-07.

Does otterkit support the current MCP specification (2026-07-28)?

Undetermined. We have not verified which MCP specification revision otterkit supports (as of 2026-08-07).

Is otterkit a first-party (official) MCP server?

Undetermined. We have not verified the publisher relationship for otterkit (as of 2026-08-07).

How do I connect to otterkit?

otterkit is available via the package npm:otterkit, the official MCP Registry under io.github.useotterkit/otterkit, the source repository at https://github.com/useotterkit/skill. Authentication: unknown. Transports: stdio.

When were otterkit's facts last verified?

2026-08-07. Each fact on this page links to the sources used to verify it.

Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.

How widely adopted is otterkit?

Not ranked in The MCP 500: insufficient public data (coverage floor not met) (snapshot ). The Adoption Index measures public signals only; it says nothing about quality.

How was this verified, and what are the sources?

Verified · method: registry-record · confidence 0.85 (Good).

  1. Official MCP Registry record for io.github.useotterkit/otterkit at version 0.12.2 - lists package npm:otterkit and repository https://github.com/useotterkit/skill - accessed