# SHAR Production Metadata MCP (mcpb · production-metadata-mcp-1.0.1.mcpb) Read-only validation of rights-aware production metadata manifests for MCP-compatible clients. - Trust score: 49/100 (low) - Change this week: +6 - Registry status: active - Liveness: live - Owner verified: no - Last scored: 2026-09-21 ## Components - mcpb · `production-metadata-mcp-1.0.1.mcpb`: 49/100 (this document), [markdown](https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1.md), [page](https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1) ## Channel facts - Registry: `mcpb` - Package: `https://github.com/SHARProduction/production-metadata-mcp/releases/download/v1.0.1/production-metadata-mcp-1.0.1.mcpb` - Transport: `stdio` ## Trust breakdown How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog) Scored 2026-09-21. - **Supply Chain Security**: 25/100 - Malware scan not yet available for this package. - Known CVEs were checked across the 3 of 3 dependencies we could resolve, so this covers what we could see, not the whole tree. - No install/post-install scripts declared. - 0 of 3 dependencies flagged as unhealthy. - **Provenance & Transparency**: 45/100 - Source repository is publicly reachable at the declared URL. - Provenance check failed: no build-provenance attestation is published. - Clear OSI-approved license (MIT). - Actively maintained (last published 13 days ago). - Disclosure check failed: no security disclosure policy was found in the source repository. - **Schema Quality & AI Usability**: 60/100 - AI-judged instruction clarity (fair). - Tool/resource definitions use about 55 tokens (~55/item across 1 items; 1 tools + 0 resources), lean. - Usage-examples check failed: none of the tools include examples. - **Stability & Change Management**: 47/100 - Stability observed for 14 of 30 days with no destabilising changes; credit accrues until the full window elapses. - **Tool Coverage**: 67/100 - 100% of tools have a non-trivial description (not blank, and not just the tool's name). - 0% of tool parameters carry a description. - **Tool Safety**: 100/100 - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured. - We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation. - An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it. - **Capabilities**: 100/100 - Implements a current MCP spec version (2026-07-28). ## Install - Download bundle: `https://github.com/SHARProduction/production-metadata-mcp/releases/download/v1.0.1/production-metadata-mcp-1.0.1.mcpb` ## Changelog Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims. ### 2026-09-20 (score 49, +1) No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes. ### 2026-09-18 (score 48, +1) No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes. ### 2026-09-16 (score 47, +1) No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes. ### 2026-09-15 (score 46, +3) - [functional improvement] Stability: unverified → 0.27 ### 2026-09-07 (score 43) First indexed and scored. ## MCP tools (1) ### `validate_production_manifest` (~42 tokens) Validate production metadata manifest Checks required project metadata, production stage, and declared rights status. Does not read files, call networks, or publish data. Input parameters: - `manifest` (object, required) ## Diagnostics Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1#diagnostics ## Score history - 2026-09-21: 49 - 2026-09-20: 49 - 2026-09-19: 48 - 2026-09-18: 48 - 2026-09-17: 47 - 2026-09-16: 47 - 2026-09-15: 46 - 2026-09-14: 43 - 2026-09-13: 43 - 2026-09-12: 43 - 2026-09-11: 43 - 2026-09-10: 43 - 2026-09-09: 43 - 2026-09-08: 43 - 2026-09-07: 43 ## Common questions ### What is the SHAR Production Metadata MCP server? SHAR Production Metadata MCP is listed in the public MCP registry as io.github.SHARProduction/production-metadata-mcp. Read-only validation of rights-aware production metadata manifests for MCP-compatible clients. This page covers its MCPB bundle (https://github.com/SHARProduction/production-metadata-mcp/releases/download/v1.0.1/production-metadata-mcp-1.0.1.mcpb). ### Is the SHAR Production Metadata MCP server safe to use? SHAR Production Metadata MCP scores 49 out of 100 on VerifyMCP. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm. ### What tools does the SHAR Production Metadata MCP server expose? SHAR Production Metadata MCP exposes 1 tool: validate_production_manifest. Their descriptions and schemas cost roughly 42 tokens of context every time the server is loaded. ### What licence is the SHAR Production Metadata MCP server under? SHAR Production Metadata MCP declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls. ## Links - Repository: https://github.com/SHARProduction/production-metadata-mcp - Changelog RSS feed: https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1.xml - Changelog JSON feed: https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1.json - HTML version of this page: https://verifymcp.io/servers/sharproduction-production-metadata-mcp/https-github-com-sharproduction-production-metadata-mcp-releases-download-v1-0-1