Is the Codebiwan Semi Data MCP server down?

mcp-registry/io.github.codebiwan/semi-data · v1.0.0

healthy
Last checked 2026-10-23 16:16 UTC · handshake 77ms

As of 2026-10-23 16:16 UTC, the Codebiwan Semi Data MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

uptime (30d checks)
100%
checks observed
4,433
outages (90d)
0
tools
6

US-government semiconductor & quantum supply-chain intelligence: controls, entities, funding.

Install Codebiwan Semi Data MCP server

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http codebiwan-semi-data-mcp-server https://semidata.dev/v1/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "codebiwan-semi-data-mcp-server": {
      "type": "http",
      "url": "https://semidata.dev/v1/mcp"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: B (85/100)

B (85/100): 0 error(s), 1 warning(s) across 6 tool(s); ~1,822 tokens of tool definitions.
Scores higher than 47% of 15,589 MCP servers Glimind has audited.
Its tool list costs an agent ~1,822 tokens per session — lighter than 55% of servers.
84 → 85 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints30
Token cost100
Client compatibility70
Protocol100
Reliability100
Stability100

What to fix (2)

6 of 6 tool(s) carry no readOnlyHint/destructiveHint annotations.

Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →

Tools: get_quantum_funding, get_trade_flows, search_mineral_deposits, search_regulatory_signals, search_restricted_entities and 1 more

No tool declares an outputSchema.

Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →

Auto-fix: 6 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fio.github.codebiwan%2Fsemi-data/fixes

get_quantum_funding 1 change
{
  "name": "get_quantum_funding",
  "description": "US federal contracts and grants for quantum technology (DOE, NSF, DARPA/DoD, and others), from USAspending.gov. Shows which organizations receive quantum-related federal money, how much, and from which agency. Use to track the quantum supply chain and policy push downstream of the 2026 quantum executive orders.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "q": {
        "type": "string",
        "description": "Full-text search (ranked) across recipient, description, and agency."
      },
      "year": {
        "type": "string",
        "description": "Fiscal/action year, e.g. \"2025\"."
      },
      "limit": {
        "type": "integer",
        "description": "limit (default 50, max 200)"
      },
      "since": {
        "type": "string",
        "description": "ISO date; awards on or after this action date."
      },
      "agency": {
        "type": "string",
        "description": "Awarding agency or sub-agency (partial match), e.g. Energy, NSF, Defense, DARPA."
      },
      "offset": {
        "type": "integer",
        "description": "offset (default 0)"
      },
      "recipient": {
        "type": "string",
        "description": "Recipient/organization name (partial match), e.g. IonQ, Rigetti, a university."
      },
      "award_type": {
        "enum": [
          "contract",
          "grant"
        ],
        "type": "string",
        "description": "Award type."
      },
      "min_amount": {
        "type": "number",
        "description": "Minimum award amount in USD."
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
get_trade_flows 1 change
{
  "name": "get_trade_flows",
  "description": "UN Comtrade annual export volumes by country and HS code for semiconductor-critical materials.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "limit": {
        "type": "integer",
        "description": "limit (default 100, max 500)"
      },
      "offset": {
        "type": "integer",
        "description": "offset (default 0)"
      },
      "period": {
        "type": "string",
        "description": "Year, e.g. \"2022\"."
      },
      "hs_code": {
        "type": "string",
        "description": "HS-6 commodity code, e.g. 280491 for gallium."
      },
      "material": {
        "type": "string",
        "description": "Material name (synonym-expanded), e.g. Gallium, Cobalt, Lithium."
      },
      "reporter": {
        "type": "string",
        "description": "Exporting country name (partial match), e.g. China, Chile, Germany."
      },
      "min_value": {
        "type": "number",
        "description": "Minimum trade value in USD."
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
search_mineral_deposits 1 change
{
  "name": "search_mineral_deposits",
  "description": "USGS MRDS mineral deposit records for semiconductor-critical materials. 1,233 deposits. NOTE: this is a 2011 historical snapshot  -  use as_of in the response meta.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "q": {
        "type": "string",
        "description": "Full-text search (ranked) across site name, commodity, ore controls, and location."
      },
      "limit": {
        "type": "integer",
        "description": "limit (default 50, max 200)"
      },
      "state": {
        "type": "string",
        "description": "US state filter (exact match)."
      },
      "offset": {
        "type": "integer",
        "description": "offset (default 0)"
      },
      "status": {
        "enum": [
          "Producer",
          "Past Producer",
          "Prospect",
          "Occurrence",
          "Plant"
        ],
        "type": "string",
        "description": "development_status (exact match)."
      },
      "country": {
        "type": "string",
        "description": "Country name (exact match), e.g. \"United States\", \"China\"."
      },
      "commodity": {
        "type": "string",
        "description": "Commodity name with synonym expansion (e.g. Gallium, Lithium, Cobalt)."
      },
      "min_score": {
        "type": "integer",
        "description": "Minimum semiconductor relevance score (1-10)."
      },
      "active_only": {
        "type": "boolean",
        "description": "Only return active producers/plants."
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/io.github.codebiwan/semi-data"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/io.github.codebiwan/semi-data"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.codebiwan%2Fsemi-data.svg)](https://glimind.com/server/mcp-registry%2Fio.github.codebiwan%2Fsemi-data?ref=badge)
HTML
<a href="https://glimind.com/server/mcp-registry%2Fio.github.codebiwan%2Fsemi-data?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.codebiwan%2Fsemi-data.svg" alt="MCP agent-readiness"></a>
reStructuredText
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.codebiwan%2Fsemi-data.svg
   :target: https://glimind.com/server/mcp-registry%2Fio.github.codebiwan%2Fsemi-data?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:569c93dded6ee836…, first seen 2026-10-17, included at leaf 1609 of 53,009. Version history · verify what your client received.

Tools (6)

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Claude Code

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Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Codebiwan Semi Data MCP server down right now?

As of 2026-10-23 16:16 UTC, the Codebiwan Semi Data MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

How many tools does Codebiwan Semi Data MCP server provide?

Codebiwan Semi Data MCP server advertises 6 tools, including get_quantum_funding, get_trade_flows, search_mineral_deposits, search_regulatory_signals, search_restricted_entities.

How do I install Codebiwan Semi Data MCP server?

Point your MCP client at this streamable-http endpoint: https://semidata.dev/v1/mcp

Is the Codebiwan Semi Data MCP server safe to connect to an AI agent?

Glimind scanned all 6 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Codebiwan Semi Data MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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