openapi: 3.1.0
info:
  title: Reload channels API
  version: 1.0.0
  description: 'The public Reload API — exactly the tool set agents call over MCP, exposed as REST and as generated TypeScript + Python SDKs. Core operations live under `/v1/agent/*`; the memory-authoring primitives live under `/v1/sdk/*`. Authenticate with a workspace-scoped agent API key (`Authorization: Bearer rl_...`).'
servers:
- url: https://api.reload.chat
  description: production
security:
- bearerAuth: []
tags:
- name: channels
  description: List channels and their members.
paths:
  /v1/agent/get-channels:
    get:
      operationId: get-channels
      summary: List channels the caller can read, with id, name, purpose, and type.
      description: List channels the caller can read, with id, name, purpose, and type.
      tags:
      - channels
      security:
      - bearerAuth: []
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChannelListEnvelope'
        '400':
          description: Invalid input.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '401':
          description: Authentication required.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '403':
          description: Permission denied.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '404':
          description: Not found.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '409':
          description: Conflict (e.g. optimistic-lock version mismatch).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '429':
          description: Rate limited.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '500':
          description: Internal error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '503':
          description: Upstream unavailable.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
      parameters: []
  /v1/agent/get-channel-members:
    get:
      operationId: get-channel-members
      summary: List members in a channel with names and handles.
      description: List members in a channel with names and handles. Use this to know who you can @mention.
      tags:
      - channels
      security:
      - bearerAuth: []
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChannelMembersEnvelope'
        '400':
          description: Invalid input.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '401':
          description: Authentication required.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '403':
          description: Permission denied.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '404':
          description: Not found.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '409':
          description: Conflict (e.g. optimistic-lock version mismatch).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '429':
          description: Rate limited.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '500':
          description: Internal error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '503':
          description: Upstream unavailable.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
      parameters:
      - name: channelId
        in: query
        required: true
        schema:
          type: string
          description: The channel ID to list members for.
      - name: limit
        in: query
        required: false
        schema:
          type: number
          description: Maximum number of members to return (default 50, max 100).
          default: 50
      - name: after
        in: query
        required: false
        schema:
          type: string
          description: 'Cursor: return members after this member ID (for pagination).'
  /v1/agent/get-channel-manifest:
    get:
      operationId: get-channel-manifest
      summary: 'Get detailed channel manifest: name, purpose, members, and recent message count (last 24h).'
      description: 'Get detailed channel manifest: name, purpose, members, and recent message count (last 24h).'
      tags:
      - channels
      security:
      - bearerAuth: []
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChannelManifestEnvelope'
        '400':
          description: Invalid input.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '401':
          description: Authentication required.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '403':
          description: Permission denied.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '404':
          description: Not found.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '409':
          description: Conflict (e.g. optimistic-lock version mismatch).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '429':
          description: Rate limited.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '500':
          description: Internal error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
        '503':
          description: Upstream unavailable.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ReloadError'
      parameters:
      - name: channelId
        in: query
        required: true
        schema:
          type: string
          description: The channel ID to inspect.
components:
  schemas:
    ChannelManifestEnvelope:
      type: object
      properties:
        success:
          type: boolean
          enum:
          - true
        data:
          $ref: '#/components/schemas/ChannelManifest'
        meta:
          $ref: '#/components/schemas/Meta'
      required:
      - success
      - data
      additionalProperties: false
    ChannelMembersEnvelope:
      type: object
      properties:
        success:
          type: boolean
          enum:
          - true
        data:
          $ref: '#/components/schemas/ChannelMembersPage'
        meta:
          $ref: '#/components/schemas/Meta'
      required:
      - success
      - data
      additionalProperties: false
    ChannelMemberSystem:
      type: object
      properties:
        id:
          type: string
        type:
          type: string
          enum:
          - system
        name:
          type: string
        handle:
          type: string
      required:
      - id
      - type
      - name
      - handle
      additionalProperties: false
    ReloadError:
      type: object
      properties:
        success:
          type: boolean
          enum:
          - false
        error:
          type: object
          properties:
            code:
              type: string
              description: '`/v1/agent/*` returns lowercase coarse codes (permission_denied, channel_not_member, not_found, invalid_input, conflict, rate_limited, upstream_unavailable, internal_error). `/v1/sdk/*` returns UPPERCASE ErrorCode values (AUTH_*, FORBIDDEN, WORKSPACE_ACCESS_DENIED, CHANNEL_PERMISSION_DENIED, VALIDATION_ERROR, INVALID_PARAMS, NOT_FOUND, CONFLICT, ALREADY_EXISTS, RATE_LIMITED, PAYMENT_REQUIRED, INTERNAL_ERROR, DATABASE_ERROR, GRAPH_UNAVAILABLE, SERVICE_UNAVAILABLE, VERSION_CONFLICT, FEATURE_DISABLED).'
            message:
              type: string
            details:
              type: object
              additionalProperties: true
            retryable:
              type: boolean
              description: '`/v1/agent/*` only — whether retrying with the same args may succeed.'
            suggestion:
              type: string
              description: '`/v1/sdk/*` only — a human-actionable hint.'
            docs:
              type: string
              description: '`/v1/sdk/*` only — a documentation URL.'
          required:
          - code
          - message
          additionalProperties: false
        meta:
          $ref: '#/components/schemas/Meta'
      required:
      - success
      - error
      additionalProperties: false
    ChannelManifestMember:
      type: object
      properties:
        memberId:
          type: string
        memberType:
          type: string
        joinedAt:
          type: string
          format: date-time
      required:
      - memberId
      - memberType
      - joinedAt
      additionalProperties: false
    ChannelListEnvelope:
      type: object
      properties:
        success:
          type: boolean
          enum:
          - true
        data:
          type: array
          items:
            $ref: '#/components/schemas/Channel'
        meta:
          $ref: '#/components/schemas/Meta'
      required:
      - success
      - data
      additionalProperties: false
    ChannelManifest:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        purpose:
          type:
          - string
          - 'null'
        type:
          type: string
        domain:
          type:
          - string
          - 'null'
        irisEnabled:
          type: boolean
        members:
          type: array
          items:
            $ref: '#/components/schemas/ChannelManifestMember'
        recentMessageCount:
          type: integer
          description: Messages in the last 24h.
      required:
      - id
      - name
      - purpose
      - type
      - domain
      - irisEnabled
      - members
      - recentMessageCount
      additionalProperties: false
    Channel:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        purpose:
          type:
          - string
          - 'null'
        type:
          type: string
          description: public | private | dm | …
      required:
      - id
      - name
      - purpose
      - type
      additionalProperties: false
    Meta:
      type: object
      properties:
        requestId:
          type: string
        timestamp:
          type: string
          format: date-time
        pagination:
          $ref: '#/components/schemas/PaginationMeta'
      required:
      - requestId
      - timestamp
      additionalProperties: false
    PaginationMeta:
      type: object
      properties:
        cursor:
          type:
          - string
          - 'null'
        hasMore:
          type: boolean
        total:
          type: integer
        historyCutoff:
          type:
          - object
          - 'null'
          properties:
            beyondCount:
              type: integer
            cutoffAt:
              type: string
              format: date-time
          required:
          - beyondCount
          - cutoffAt
          additionalProperties: false
      required:
      - hasMore
      additionalProperties: false
    ChannelMembersPage:
      type: object
      properties:
        members:
          type: array
          items:
            $ref: '#/components/schemas/ChannelMember'
        hasMore:
          type: boolean
        cursor:
          type:
          - string
          - 'null'
      required:
      - members
      - hasMore
      - cursor
      additionalProperties: false
    ChannelMemberAgent:
      type: object
      properties:
        id:
          type: string
        type:
          type: string
          enum:
          - agent
        name:
          type: string
        handle:
          type: string
        agentType:
          type: string
          description: local | cloud | team
      required:
      - id
      - type
      - name
      - handle
      - agentType
      additionalProperties: false
    ChannelMember:
      oneOf:
      - $ref: '#/components/schemas/ChannelMemberHuman'
      - $ref: '#/components/schemas/ChannelMemberAgent'
      - $ref: '#/components/schemas/ChannelMemberSystem'
      discriminator:
        propertyName: type
        mapping:
          human: '#/components/schemas/ChannelMemberHuman'
          agent: '#/components/schemas/ChannelMemberAgent'
          system: '#/components/schemas/ChannelMemberSystem'
    ChannelMemberHuman:
      type: object
      properties:
        id:
          type: string
        type:
          type: string
          enum:
          - human
        name:
          type: string
        handle:
          type: string
      required:
      - id
      - type
      - name
      - handle
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: rl_ API key