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The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

DeepSeek MCP Server

Earlier Revision Publisher unverified Confidence: Good (0.85)

DeepSeek MCP Server is an MCP server published by DMontgomery40, 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 DeepSeek MCP Server support the current MCP specification (2026-07-28)?

Not yet confirmed. DeepSeek MCP Server 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 DeepSeek MCP Server a first-party (official) MCP server?

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

How do I connect to DeepSeek MCP Server?

DeepSeek MCP Server is available via the package npm:deepseek-mcp-server, the official MCP Registry under io.github.DMontgomery40/deepseek, the source repository at https://github.com/dmontgomery40/deepseek-mcp-server. Authentication: unknown. Transports: stdio.

Does DeepSeek MCP Server support MCP revision 2025-11-25?

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

Does DeepSeek MCP Server support MCP revision 2026-07-28?

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

When were DeepSeek MCP Server's facts last verified?

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

Official DeepSeek MCP server for chat, completion, model listing, and balance endpoints.

Which MCP spec revisions does DeepSeek MCP Server support?

DeepSeek MCP Server 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 DeepSeek MCP Server?

Ranked #123 in The MCP 500 with Adoption Index 54.10 (snapshot , methodology v1).

Measurement Value Source
Official MCP Registry yes API ·
Docker MCP Catalog no API ·
npm downloads (weekly) 800 API ·
GitHub stars 352 API ·
GitHub forks 55 API ·
Last push 2026-09-11T04:44:36Z API ·
Repository archived no API ·

Repository and package signals for DeepSeek MCP Server

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

Created
Open issues
0
Primary language
TypeScript
License (repository)
MIT
Continuous integration
Present
Tests
Present
Security policy
None

Declared topics: deepseek-api, deepseek-chat, deepseek-r1, deepseek-v3, mcp, model-context-protocol, r1 — author-declared on the repository, not our taxonomy.

Package (npm) as of

Latest version
0.6.0
Last published
First published
Releases
10
License (package)
MIT
Maintainers
1
Direct dependencies
3
Unpacked size
90 KB
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.DMontgomery40/deepseek at version 0.3.1 - lists package npm:deepseek-mcp-server and repository https://github.com/dmontgomery40/deepseek-mcp-server - accessed
  2. npm registry metadata for deepseek-mcp-server at published version 0.6.0, 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