Sendinel
Spec Support Unverified Confidence: Good (0.85)Sendinel is an MCP server published by sendinel.ai; its MCP spec-revision support has not been verified yet. Last verified 2026-08-07.
Does Sendinel support the current MCP specification (2026-07-28)?
Undetermined. We have not verified which MCP specification revision Sendinel supports (as of 2026-08-07).
Is Sendinel a first-party (official) MCP server?
Undetermined. We have not verified the publisher relationship for Sendinel (as of 2026-08-07).
How do I connect to Sendinel?
Sendinel is available via a hosted remote endpoint at https://sendinel.ai/mcp, the package npm:@sendinel/mcp-server, the official MCP Registry under ai.sendinel/mcp-server, the source repository at https://github.com/kmdesle/sendinel-ai. Authentication: oauth. Transports: streamable-http.
When were Sendinel's facts last verified?
2026-08-07. Each fact on this page links to the sources used to verify it.
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
How widely adopted is Sendinel?
Ranked #309 in The MCP 500 with Adoption Index 62.50 (snapshot , methodology v1).
| Measurement | Value | Source |
|---|---|---|
| Official MCP Registry | yes | API · |
| npm downloads (weekly) | 462 | API · |
| GitHub stars | no public data | API · |
How was this verified, and what are the sources?
Verified · method: registry-record
· confidence 0.85 (Good).
- Official MCP Registry record for ai.sendinel/mcp-server at version 1.0.10 - lists remote endpoint https://sendinel.ai/mcp and repository https://github.com/kmdesle/sendinel-ai - accessed
- Endpoint probe of https://sendinel.ai/mcp - authorization required (HTTP 401, Bearer resource_metadata="https://sendinel.ai/.well-known/oa); capability set not observable without credentials - accessed