_ registry / mcp http-sse · checked 5h ago

International Classifications MCP

https://classifications.impactengines.ai

Registry code: 976254b31410720e

api record

Deterministic access to official international statistical classifications. No LLM or paid AI runs inside this server. Distinguish occupation (ISCO), industry (ISIC), status in employment (ICSE), labour-force status, education level (ISCED), and field of study (ISCED-F). For questionnaire review, call recommend_classifications with the question, answer options and context. Present every returned relevant alternative and its role; ranking is not an automatic selection. MICS7 content is limited to question-specific response codelists. MICS indicator definitions belong in a…

endpoint
https://classifications.impactengines.ai/mcp
protocol
http-sse ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is International Classifications MCP live?
Yes — it answered the hub's last check (checked 5h ago). It answered 97% of checks over the last 30 days.
Is International Classifications MCP free to use?
Yes — the hub reached it with no key and no payment.
What tools does International Classifications MCP have?
10 tools: get_code_definition, list_codelists, export_choice_list, map_codes, recommend_classifications, browse_hierarchy, search_codes, validate_codes, ….
Is International Classifications MCP safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
97.1%

90 days 97.6%· all time 97.6%

latency
2,294ms

last good check

priced tools
0

of 10 tools

_ answered our checks, 90 days 378 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· HTTP 500
  • degraded → live
_ what it is for
topic
knowledge & reference datasets
used for
  • look up an isco occupation code
  • map codes between classification versions
  • validate codes against a classification
  • recommend classifications for a survey question
  • export a choice list from a classification
takes → gives
text → data
tools
10 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 10 tools
1 open 9 never probed 1 of 10 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • list_classifications reads open 5h ago

    List classification families, versions, custodians, coverage and licensing notes. Start here when the correct standard is unknown.

    mcp-tool

    {
  "type": "object",
  "title": "list_classificationsArguments",
  "properties": {
    "domain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Domain",
      "default": null
    },
    "status": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Status",
      "default": null
    }
  }
}
    arguments 30 lines
  • get_code_definition reads unknown 14h ago

    Retrieve one exact code or codelist container, including its node_kind, hierarchy position and explanatory notes.

    mcp-tool

    {
  "type": "object",
  "title": "get_code_definitionArguments",
  "required": [
    "classification_id",
    "code"
  ],
  "properties": {
    "code": {
      "type": "string",
      "title": "Code"
    },
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 18 lines
  • list_codelists reads unknown 14h ago

    List independent option lists within a classification before searching or exporting one list.

    mcp-tool

    {
  "type": "object",
  "title": "list_codelistsArguments",
  "required": [
    "classification_id"
  ],
  "properties": {
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 13 lines
  • export_choice_list reads unknown never probed

    Return a structured choice list at a selected hierarchy level. MICS exports require one codelist_id and never merge unrelated answer lists.

    mcp-tool

    {
  "type": "object",
  "title": "export_choice_listArguments",
  "required": [
    "classification_id"
  ],
  "properties": {
    "level": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Level",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 1000,
      "maximum": 10000,
      "minimum": 1
    },
    "format": {
      "enum": [
        "xlsform",
        "simple"
      ],
      "type": "string",
      "title": "Format",
      "default": "xlsform"
    },
    "codelist_id": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Codelist Id",
      "default": null
    },
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 53 lines
  • map_codes reads unknown 5h ago

    Apply official stored correspondences and expose splits, merges, changed meanings and unmapped codes. Never assume one-to-one equivalence.

    mcp-tool

    {
  "type": "object",
  "title": "map_codesArguments",
  "required": [
    "source_classification_id",
    "target_classification_id",
    "codes"
  ],
  "properties": {
    "codes": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "title": "Codes",
      "minItems": 1
    },
    "source_classification_id": {
      "type": "string",
      "title": "Source Classification Id"
    },
    "target_classification_id": {
      "type": "string",
      "title": "Target Classification Id"
    }
  }
}
    arguments 27 lines
  • recommend_classifications reads unknown 5h ago

    Return a deterministic ranked shortlist of all relevant classification concepts and codelists. Ranking supports user choice; it is not an automatic selection. Include answer options and context.

    mcp-tool

    {
  "type": "object",
  "title": "recommend_classificationsArguments",
  "required": [
    "question_text"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 5,
      "maximum": 20,
      "minimum": 1
    },
    "question_text": {
      "type": "string",
      "title": "Question Text"
    },
    "answer_options": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        {
          "type": "null"
        }
      ],
      "title": "Answer Options",
      "default": null
    },
    "survey_context": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Survey Context",
      "default": null
    }
  }
}
    arguments 47 lines
  • browse_hierarchy reads unknown 22h ago

    Browse top-level nodes or immediate children. Curated families return node_kind=codelist containers at root; pass that code as parent_code to browse its options.

    mcp-tool

    {
  "type": "object",
  "title": "browse_hierarchyArguments",
  "required": [
    "classification_id"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 200,
      "maximum": 500,
      "minimum": 1
    },
    "parent_code": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Parent Code",
      "default": null
    },
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 32 lines
  • search_codes reads unknown 22h ago

    Full-text search labels and notes. Results restrict to one option list only when codelist_id is explicitly supplied.

    mcp-tool

    {
  "type": "object",
  "title": "search_codesArguments",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20,
      "maximum": 100,
      "minimum": 1
    },
    "query": {
      "type": "string",
      "title": "Query"
    },
    "codelist_id": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Codelist Id",
      "default": null
    },
    "classification_ids": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        {
          "type": "null"
        }
      ],
      "title": "Classification Ids",
      "default": null
    }
  }
}
    arguments 47 lines
  • validate_codes reads unknown 22h ago

    Validate exact codes against one named classification version.

    mcp-tool

    {
  "type": "object",
  "title": "validate_codesArguments",
  "required": [
    "classification_id",
    "codes"
  ],
  "properties": {
    "codes": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "title": "Codes",
      "minItems": 1
    },
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 22 lines
  • get_classification reads unknown 14h ago

    Get authoritative metadata and coverage for one classification_id returned by list_classifications.

    mcp-tool

    {
  "type": "object",
  "title": "get_classificationArguments",
  "required": [
    "classification_id"
  ],
  "properties": {
    "classification_id": {
      "type": "string",
      "title": "Classification Id"
    }
  }
}
    arguments 13 lines
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