groundtruth
groundtruth is an MCP server published by rm-rf-prod, 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 groundtruth support the current MCP specification (2026-07-28)?
Not yet confirmed. groundtruth 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 groundtruth a first-party (official) MCP server?
Undetermined. We have not verified the publisher relationship for groundtruth (as of 2026-08-20).
How do I connect to groundtruth?
groundtruth is available via the package npm:@groundtruth-mcp/gt-mcp, the official MCP Registry under io.github.rm-rf-prod/groundtruth, the source repository at https://github.com/rm-rf-prod/groundtruth-mcp. Authentication: unknown. Transports: stdio.
Does groundtruth support MCP revision 2025-11-25?
Yes. groundtruth supports MCP revision 2025-11-25 (checked 2026-08-20).
Does groundtruth support MCP revision 2026-07-28?
No. groundtruth was checked against MCP revision 2026-07-28 and does not support it (checked 2026-08-20).
When were groundtruth's facts last verified?
2026-08-20. Each fact on this page links to the sources used to verify it.
Live docs MCP server. 598+ libraries, evidence-verified answers, code audit, snippets, dispatch.
Which MCP spec revisions does groundtruth support?
groundtruth 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 groundtruth?
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 groundtruth
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
- 5
- Forks
- 0
- Last pushed
- (58 days ago)
- Created
- Open issues
- 8
- Primary language
- TypeScript
- Continuous integration
- Present
- Tests
- Present
- Security policy
- Present
Declared topics: ai-coding, ai-tools, best-practices, claude, claude-code, code-audit, code-review, context7-alternative, cursor, developer-tools, devtools, documentation, llms-txt, mcp, mcp-server, model-context-protocol, npm-package, owasp, typescript, vscode — author-declared on the repository, not our taxonomy.
Package (npm) as of
- Latest version
7.5.0- Last published
- First published
- Releases
- 41
- License (package)
- Elastic-2.0
- Maintainers
- 1
- Direct dependencies
- 3
- Unpacked size
- 2.4 MB
- Registry signature
- Signed
- Build provenance
- Attested
How was this verified, and what are the sources?
Verified · method: sdk-protocol-constant
· confidence 0.85 (Good).
- Official MCP Registry record for io.github.rm-rf-prod/groundtruth at version 7.5.0 - lists package npm:@groundtruth-mcp/gt-mcp and repository https://github.com/rm-rf-prod/groundtruth-mcp - accessed
- npm registry metadata for @groundtruth-mcp/gt-mcp at published version 7.5.0, retrieved 2026-08-20 - declares a dependency on @modelcontextprotocol/sdk, which resolves to @modelcontextprotocol/sdk@1.30.0 - accessed
- 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