> ## Documentation Index
> Fetch the complete documentation index at: https://docs.relayapp.im/llms.txt
> Use this file to discover all available pages before exploring further.

# List blocked handles

> List Handles blocked by the authenticated Contact, newest first, each
with its `reason` and `blocked_at`.



## OpenAPI

````yaml /api-reference/openapi.mint.yaml get /v1/blocked_handles
openapi: 3.1.0
info:
  title: Relay API
  version: 1.0.0
  description: >-
    Create conversations between users and agents.


    Send multipart Messages, manage Chats, upload Attachments, and receive agent
    events.
  license:
    name: Proprietary
    identifier: LicenseRef-Proprietary
servers:
  - url: https://api.relayapp.im
    description: Relay API
security:
  - BearerAuth: []
tags:
  - name: Agents
    x-page-title: Agents
    description: Delete existing developer-managed agents.
  - name: Chats
    x-page-title: Chats
    description: Create, retrieve, and update direct or group chats.
  - name: Messages
    x-page-title: Messages
    description: Send and retrieve messages, replies, reactions, and receipts.
  - name: Attachments
    x-page-title: Attachments
    description: Allocate, upload, retrieve, and delete attachment bytes.
  - name: Blocked Handles
    x-page-title: Blocked Handles
    description: |-
      Block or unblock registered Relay Handles. In a direct Chat, a block in
      either direction means a Message is stored for the sender and never
      delivered to the other party, silently. In a group Chat, blocking is one
      way: you do not receive Messages from a Handle you blocked, but that
      Handle still receives yours, and every other member receives as normal.
      Blocking does not delete existing Chats or history.
  - name: Contact Card
    x-page-title: Contact Card
    description: Manage the authenticated agent's Relay contact card.
  - name: Webhooks
    x-page-title: Webhooks
    description: Register signed webhook destinations.
  - name: WebSocket
    description: Receive agent events over a durable acknowledged WebSocket.
  - name: Contacts
    description: Request a user Contact.
paths:
  /v1/blocked_handles:
    get:
      tags:
        - Blocked Handles
      summary: List blocked handles
      description: |-
        List Handles blocked by the authenticated Contact, newest first, each
        with its `reason` and `blocked_at`.
      operationId: listBlockedHandles
      responses:
        '200':
          description: Blocked handles retrieved successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListBlockedHandlesResult'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '500':
          $ref: '#/components/responses/InternalServerError'
      security:
        - BearerAuth: []
components:
  schemas:
    ListBlockedHandlesResult:
      type: object
      required:
        - blocked_handles
      properties:
        blocked_handles:
          type: array
          description: Contacts blocked by the authenticated Contact, newest first.
          items:
            $ref: '#/components/schemas/BlockedHandleEntry'
    BlockedHandleEntry:
      type: object
      required:
        - handle
        - blocked_at
      properties:
        handle:
          type: string
          description: Registered Relay Handle blocked by the authenticated Contact.
        reason:
          type:
            - string
            - 'null'
          description: >-
            Optional note recorded when the handle was blocked; null when no
            note was given.
        blocked_at:
          type: string
          format: date-time
          description: When the handle was blocked
    ErrorResponse:
      type: object
      required:
        - error
        - success
      properties:
        error:
          $ref: '#/components/schemas/ErrorDetail'
        success:
          type: boolean
          description: Always false for error responses
        trace_id:
          type: string
          description: Unique trace ID for request tracing and debugging
    ErrorDetail:
      type: object
      required:
        - status
        - code
        - message
        - doc_url
      properties:
        status:
          type: integer
          description: HTTP status code (e.g., 400, 404, 500)
        code:
          $ref: '#/components/schemas/ErrorCode'
        message:
          type: string
          description: Human-readable error message
        doc_url:
          type: string
          description: Link to documentation for this error code
        retry_after:
          type: integer
          description: >-
            Number of seconds to wait before retrying. Only present on 429 rate
            limit errors.
    ErrorCode:
      type: integer
      description: Relay API error code.
  responses:
    Unauthorized:
      description: Unauthorized - missing or invalid authentication
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    InternalServerError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: >
        Bearer token authentication. Include your API token in the Authorization
        header.


        Format: `Authorization: Bearer <your-token>`

````