Is the Martinhavel Navigrants MCP server down?

mcp-registry/io.github.martinhavel/navigrants · v0.5.0

As of 2026-10-19 22:49 UTC, the Martinhavel Navigrants MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 21 outages in 90 days, with a median recovery of 3 minutes.

EU Horizon Europe grant & consortium partner intelligence over 27k+ CORDIS projects, 59k orgs.

claude mcp add --transport http martinhavel-navigrants-mcp-server https://app.navigrants.eu/api/mcp

{
  "mcpServers": {
    "martinhavel-navigrants-mcp-server": {
      "type": "http",
      "url": "https://app.navigrants.eu/api/mcp"
    }
  }
}

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

Agent-readiness: B (81/100)

What to fix (4)

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.martinhavel%2Fnavigrants/fixes

{
  "name": "calculate_score",
  "description": "Scores a proposed consortium against a target Horizon Europe pillar using 6 evidence-based features (V1 — max 75/100). Returns score with full factor breakdown including keyword/topic overlap.",
  "inputSchema": {
    "type": "object",
    "required": [
      "consortium_ids",
      "target_pillar"
    ],
    "properties": {
      "target_pillar": {
        "type": "string",
        "description": "Target pillar: Health, Digital, Climate, AgriFood, Energy, etc."
      },
      "consortium_ids": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "Organization IDs (from find_partners or get_project_detail) in proposed consortium"
      },
      "topic_keywords": {
        "type": "string",
        "description": "Optional free-text topic keywords to refine keyword overlap scoring (e.g. \"cancer biotech\", \"machine learning safety\")"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}

{
  "name": "find_matching_grants",
  "description": "Find EU Horizon grants matching a description of your organisation or project. Returns top grants with budget, timeline, coordinator, and topic code. To score a specific consortium against any result, use calculate_score with org IDs from find_partners.",
  "inputSchema": {
    "type": "object",
    "required": [
      "description"
    ],
    "properties": {
      "limit": {
        "type": "integer",
        "default": 8,
        "description": "Max results to return (default 8, max 20)"
      },
      "pillar": {
        "type": "string",
        "description": "Narrow to a specific pillar: Health, Digital, Climate, AgriFood, Energy, Culture & Society, Excellent Science. Optional."
      },
      "description": {
        "type": "string",
        "description": "Free-text description of your organisation, technology, or project focus. E.g. 'Czech SME developing AI-assisted cancer diagnostics' or 'university research group in renewable hydrogen storage'"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}

{
  "name": "find_open_calls",
  "description": "PAID. Full-text search across all currently OPEN Horizon Europe calls (future deadline — still actionable, not yet applied to). Complements search_grants, which only covers past, already-funded projects. Ranked by relevance, filterable by pillar and days-to-deadline. Requires payment via x402; call without payment first to receive the terms.",
  "inputSchema": {
    "type": "object",
    "required": [
      "topic"
    ],
    "properties": {
      "limit": {
        "type": "integer",
        "default": 10,
        "description": "Max results (default 10, max 30)"
      },
      "topic": {
        "type": "string",
        "description": "Search query (full-text) over the call title, scope and expected outcomes."
      },
      "pillar": {
        "type": "string",
        "description": "Filter by pillar: Health, Digital, Climate, AgriFood, Energy, Culture & Society, Excellent Science. Optional."
      },
      "max_days_to_deadline": {
        "type": "integer",
        "description": "Only calls whose deadline is within this many days from now. Optional."
      }
    }
  },
  "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.martinhavel/navigrants"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/io.github.martinhavel/navigrants"}) over MCP.

Passed

• Every tool has a well-formed, typed input schema.
• Every tool and parameter is described.
• No tool-poisoning patterns (hidden characters, instruction overrides, concealment, secret access, tool shadowing).
• Compact tool list (~1,112 tokens).
• Tool names are unique and portable across clients.
• 99.97% uptime over 30 days.
• No breaking contract changes in 30 days.

Largest tool definitions

• find_open_calls ~262 tokens
• find_matching_grants ~244 tokens
• calculate_score ~216 tokens
• search_grants ~164 tokens
• find_partners ~136 tokens

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:

[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.martinhavel%2Fnavigrants.svg)](https://glimind.com/server/mcp-registry%2Fio.github.martinhavel%2Fnavigrants?ref=badge)

<a href="https://glimind.com/server/mcp-registry%2Fio.github.martinhavel%2Fnavigrants?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.martinhavel%2Fnavigrants.svg" alt="MCP agent-readiness"></a>

.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.martinhavel%2Fnavigrants.svg
   :target: https://glimind.com/server/mcp-registry%2Fio.github.martinhavel%2Fnavigrants?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 sha256:3824a00a9c9e73dc…, first seen 2026-10-17, included at leaf 14105 of 29,258. Version history · verify what your client received.

Tools (6)

• calculate_score
• find_matching_grants
• find_open_calls
• find_partners
• get_project_detail
• search_grants

Compare: most reliable ml servers · most reliable knowledge servers · most reliable search servers · most reliable data servers

claude mcp add --transport http glimind https://glimind.com/mcp

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

FAQ

Is the Martinhavel Navigrants MCP server down right now?

As of 2026-10-19 22:49 UTC, the Martinhavel Navigrants MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 21 outages in 90 days, with a median recovery of 3 minutes.

How many tools does Martinhavel Navigrants MCP server provide?

Martinhavel Navigrants MCP server advertises 6 tools, including calculate_score, find_matching_grants, find_open_calls, find_partners, get_project_detail.

How do I install Martinhavel Navigrants MCP server?

Point your MCP client at this streamable-http endpoint: https://app.navigrants.eu/api/mcp

Is the Martinhavel Navigrants 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 Martinhavel Navigrants 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.