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The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

Reelier

Earlier Revision Publisher unverified Confidence: Good (0.85)

Reelier is an MCP server published by seldonframe, verified on MCP revision 2025-11-25; support for the current revision (2026-07-28) is not yet confirmed. Last verified 2026-08-20.

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

Not yet confirmed. Reelier is verified on revision 2025-11-25; we have not confirmed support for the current revision (2026-07-28) as of 2026-08-20.

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

Undetermined. We have not verified the publisher relationship for Reelier (as of 2026-08-20).

How do I connect to Reelier?

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

Does Reelier support MCP revision 2025-11-25?

Yes. Reelier supports MCP revision 2025-11-25 (checked 2026-08-20).

Does Reelier support MCP revision 2026-07-28?

No. Reelier was checked against MCP revision 2026-07-28 and does not support it (checked 2026-08-20).

When were Reelier's facts last verified?

2026-08-20. Each fact on this page links to the sources used to verify it.

Snapshot tests and CI for agent workflows: record a run, replay it at 0 tokens, diff for drift.

Which MCP spec revisions does Reelier support?

Reelier has 2 verified spec-support records. Each row lists the revision, the verified status, the evidence URL, and the date that fact was last checked.

Spec revision Status Last checked Evidence
MCP 2025-11-25 Supported Source
MCP 2026-07-28 Not supported Source

How widely adopted is Reelier?

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.

Repository and package signals for Reelier

Measured directly from the source registries, not asserted from a document. Each figure carries the date it was read; none of it affects the verified spec status above.

Repository as of

Stars
2
Forks
1
Last pushed
(38 days ago)
Created
Open issues
15
Primary language
TypeScript
License (repository)
MIT
Continuous integration
Present
Tests
Present
Security policy
Present

Declared topics: agent-memory, agent-skills, ai-agents, automation, byok, ci, claude, deterministic, developer-tools, llm, mcp, mcp-server, record-replay, skill-md, snapshot-testing, testing — author-declared on the repository, not our taxonomy.

Package (npm) as of

Latest version
0.32.0
Last published
First published
Releases
24
License (package)
MIT
Maintainers
1
Direct dependencies
4
Unpacked size
2.5 MB
Registry signature
Signed
Build provenance
No attestation

How was this verified, and what are the sources?

Verified · method: sdk-protocol-constant · confidence 0.85 (Good).

  1. Official MCP Registry record for io.github.seldonframe/reelier at version 0.24.0 - lists package npm:reelier and repository https://github.com/seldonframe/reelier - accessed
  2. npm registry metadata for reelier at published version 0.32.0, retrieved 2026-08-20 - declares a dependency on @modelcontextprotocol/sdk, which resolves to @modelcontextprotocol/sdk@1.30.0 - accessed
  3. Published artifact of @modelcontextprotocol/sdk@1.30.0, retrieved 2026-08-20 - the artifact declares LATEST_PROTOCOL_VERSION 2025-11-25 and carries no 2026-07-28 implementation. Read from the artifact itself, not from release notes - accessed