knowledge_search

Melso Agents is available only internally or by private invitation. Agents-specific features require existing access. For the autónomo fiscal service, see Get started.

Search company knowledge, browse without query, or query records using typed filters and sorting. Results omit full bodies; cursors are bound to the query. Availability: Autónomo / Empresa / Agents invitation. Catalog: Core (tools/list). The live catalog is authoritative: company type, membership, plan, connected apps and execution context can narrow this contract. Understand access.

Input

Agents / Autónomo / Company schema

{
  "$defs": {
    "filter": {
      "additionalProperties": false,
      "properties": {
        "and": {
          "items": {
            "additionalProperties": true,
            "description": "A nested filter using the same and/or/not or property_id/op/value shape. Boolean filters may nest up to 8 levels.",
            "type": "object"
          },
          "maxItems": 20,
          "type": "array"
        },
        "not": {
          "additionalProperties": true,
          "description": "A nested filter using the same and/or/not or property_id/op/value shape. Boolean filters may nest up to 8 levels.",
          "type": "object"
        },
        "op": {
          "enum": [
            "eq",
            "ne",
            "gt",
            "gte",
            "lt",
            "lte",
            "contains",
            "is_empty"
          ],
          "type": "string"
        },
        "or": {
          "items": {
            "additionalProperties": true,
            "description": "A nested filter using the same and/or/not or property_id/op/value shape. Boolean filters may nest up to 8 levels.",
            "type": "object"
          },
          "maxItems": 20,
          "type": "array"
        },
        "property_id": {
          "type": "string"
        },
        "value": {}
      },
      "type": "object"
    }
  },
  "additionalProperties": false,
  "properties": {
    "area_id": {
      "format": "uuid",
      "type": "string"
    },
    "collection_id": {
      "format": "uuid",
      "type": "string"
    },
    "cursor": {
      "type": "string"
    },
    "filter": {
      "$ref": "#/$defs/filter"
    },
    "limit": {
      "default": 20,
      "maximum": 100,
      "minimum": 1,
      "type": "integer"
    },
    "property_ids": {
      "items": {
        "type": "string"
      },
      "maxItems": 50,
      "type": "array"
    },
    "query": {
      "type": "string"
    },
    "scope": {
      "enum": [
        "company",
        "area",
        "personal"
      ],
      "type": "string"
    },
    "sort": {
      "items": {
        "additionalProperties": false,
        "properties": {
          "direction": {
            "enum": [
              "asc",
              "desc"
            ],
            "type": "string"
          },
          "property_id": {
            "type": "string"
          }
        },
        "required": [
          "property_id",
          "direction"
        ],
        "type": "object"
      },
      "maxItems": 3,
      "type": "array"
    },
    "view_id": {
      "format": "uuid",
      "type": "string"
    }
  },
  "type": "object"
}

Output

Matching accessible Library entries and search metadata. The result uses MCP content blocks; JSON payloads are encoded in text and may also appear in structuredContent. Check isError before reading a success payload. The server does not currently declare an outputSchema, so treat additional fields as extensible. Result handling.

Example

Use an OAuth access token issued for this MCP resource (a Run token for Run-only tools). Replace example identifiers with values from your own account. Write actions change data.

curl --fail-with-body https://melso.ai/api/mcp \
  -H "Authorization: Bearer $MELSO_MCP_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json, text/event-stream" \
  --data-binary @- <<'JSON'
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "knowledge_search",
    "arguments": {}
  }
}
JSON

Connect

Contracts and access

Core tools

Agents and managed-Run tools

Advanced tools

knowledge_search

Input

Agents / Autónomo / Company schema

Output

Example

​Input

​Agents / Autónomo / Company schema

​Output

​Example

Input

Agents / Autónomo / Company schema

Output

Example