---
title: "List session connections"
method: GET
path: "/session-connections"
tags: ["Session Connections"]
---

# List session connections

`GET /session-connections`

## Request

- Base URL: `https://api.metorial.com`
- URL: `https://api.metorial.com/session-connections`
- Auth: HTTP bearer

Returns a paginated list of connections for a session.

## Query parameters

- `limit` number
- `after` string
- `before` string
- `cursor` string
- `order` 'asc' | 'desc'
- `status` union
  - 'active' | 'archived'
  - string[]
- `connection_state` union
  - 'connected' | 'disconnected'
  - string[]
- `id` union
  - string
  - string[]
- `agent_id` union
  - string
  - string[]
- `actor_id` union
  - string
  - string[]
- `consumer_profile_id` union
  - string
  - string[]
- `consumer_id` union
  - string
  - string[]
- `identity_id` union
  - string
  - string[]
- `agent_instance_id` union
  - string
  - string[]
- `session_id` union
  - string
  - string[]
- `session_provider_id` union
  - string
  - string[]
- `participant_id` union
  - string
  - string[]
- `created_at` object
  - `gt` string, date-time: Only include records after this timestamp for session connection creation time
  - `lt` string, date-time: Only include records before this timestamp for session connection creation time
- `updated_at` object
  - `gt` string, date-time: Only include records after this timestamp for session connection last update time
  - `lt` string, date-time: Only include records before this timestamp for session connection last update time

## Headers

- `Metorial-Version` string

## Response `200`

Successful response

- SubspaceSessionConnectionList
  - `items` Item26[], required
    - `object` 'session.connection', required: String representing the object's type
    - `id` string, required: Unique session connection identifier
    - `connection_state` 'connected' | 'disconnected', required: Connection state
    - `transport` 'mcp' | 'tool_call' | 'metorial_protocol' | 'system', required: Transport protocol used
    - `usage` Usage2, required: Usage statistics
      - `total_productive_client_message_count` number, required: Total productive client messages
      - `total_productive_provider_message_count` number, required: Total productive provider messages
    - `mcp` object, nullable, required: MCP connection details
      - `capabilities` object, required: MCP capabilities
      - `protocol_version` string, required: MCP protocol version
      - `transport` 'none' | 'sse' | 'streamable_http' | 'sessionless', required: MCP transport type
    - `session_id` string, required: Parent session ID
    - `participant` object, nullable, required
      - `object` 'session.participant', required: String representing the object's type
      - `id` string, required: Unique session participant identifier
      - `type` 'unknown' | 'provider' | 'agent' | 'system', required: Participant type
      - `identifier` string, required: Participant identifier
      - `name` string, required: Display name
      - `data` Data, required: Participant payload data
        - `identifier` string, required: Participant-specific identifier within the payload
        - `name` string, required: Participant-specific display name within the payload
      - `provider_id` string, nullable, required: Provider ID if associated
      - `connection_type` 'mcp' | 'metorial_protocol' | 'tool_call', nullable, required
      - `agent_id` string, nullable, required
      - `agent_instance_id` string, nullable, required
      - `identity_actor_id` string, nullable, required
      - `identity_id` string, nullable, required
      - `agent_actor_id` string, nullable, required
      - `agent_client_id` string, nullable, required
      - `consumer_id` string, nullable, required
      - `created_at` string, date-time, required: Timestamp when created
    - `has_errors` boolean, required: Whether the connection has any errors
    - `has_warnings` boolean, required: Whether the connection has any warnings
    - `created_at` string, date-time, required: Timestamp when created
    - `last_message_at` string, date-time, required: Timestamp of last message
    - `last_active_at` string, date-time, nullable, required: Timestamp when last active
  - `pagination` object, required
    - `has_more_before` boolean, required
    - `has_more_after` boolean, required

## Other responses

- `400`: Invalid parameters or action
- `401`: Missing or invalid API key
- `403`: The key lacks permission for this resource
- `404`: No such resource
- `422`: Validation failed
- `429`: Rate limit exceeded
- `500`: Unexpected server error

---

[API](https://skmtc.dev/metorial/apis/metorial-api.md) - [All operations](https://skmtc.dev/metorial/apis/metorial-api/llms.txt) - [OpenAPI document](https://skmtc.dev/metorial/apis/metorial-api/revisions/10ccc89f3eac?raw)