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

# Get Supported Bridges

> Returns all bridges whose on-chain contracts XFlow tracks across supported chains, sorted by volume.



## OpenAPI

````yaml GET /v1/external/bridges
openapi: 3.0.1
info:
  title: ExternalAPI
  version: v1
servers:
  - url: https://api.pulsy.app
    description: XFlow Production API
security:
  - Basic: []
  - Bearer: []
paths:
  /v1/external/bridges:
    get:
      tags:
        - External
      description: >-
        Returns all bridges whose on-chain contracts XFlow tracks across
        supported chains, sorted by volume.
      operationId: GetBridges
      responses:
        '200':
          description: Success
          content:
            text/plain:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/BridgeDto'
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/BridgeDto'
            text/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/BridgeDto'
        '400':
          description: Bad Request
          content:
            text/plain:
              schema:
                $ref: '#/components/schemas/DefaultValidationProblemDetails'
            application/json:
              schema:
                $ref: '#/components/schemas/DefaultValidationProblemDetails'
            text/json:
              schema:
                $ref: '#/components/schemas/DefaultValidationProblemDetails'
        '403':
          description: Forbidden
          content:
            text/plain:
              schema:
                $ref: '#/components/schemas/DefaultProblemDetails'
            application/json:
              schema:
                $ref: '#/components/schemas/DefaultProblemDetails'
            text/json:
              schema:
                $ref: '#/components/schemas/DefaultProblemDetails'
        '404':
          description: Not Found
          content:
            text/plain:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
            application/json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
            text/json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        default:
          description: Error
          content:
            text/plain:
              schema:
                $ref: '#/components/schemas/UnexpectedProblemDetails'
            application/json:
              schema:
                $ref: '#/components/schemas/UnexpectedProblemDetails'
            text/json:
              schema:
                $ref: '#/components/schemas/UnexpectedProblemDetails'
components:
  schemas:
    BridgeDto:
      type: object
      properties:
        earliestSwapTimestamp:
          type: string
          description: Timestamp of the earliest swap tracked for the bridge.
          format: date-time
          nullable: true
        latestSwapTimestamp:
          type: string
          description: Timestamp of the latest swap tracked for the bridge.
          format: date-time
          nullable: true
        allTimeSwapsCount:
          type: integer
          description: Total number of swaps tracked for the bridge.
          format: int32
          nullable: true
        supportedChains:
          type: array
          items:
            type: string
          description: Chains whose bridge contracts are tracked by XFlow.
          nullable: true
        url:
          type: string
          description: Official website or documentation URL of the bridge.
          nullable: true
        icon:
          type: string
          description: Bridge icon URL.
          nullable: true
        key:
          type: string
          description: Unique bridge key.
          nullable: true
        name:
          type: string
          description: Human-readable bridge name.
          nullable: true
        allTimeSwapsVolume:
          type: number
          description: All-time swap volume tracked for the bridge (in USD).
          format: double
        status:
          enum:
            - Operational
            - Warning
            - Malfunction
          type: string
          description: "Current bridge status in XFlow.\r\n`Operational` Transfers were captured from this bridge in the last 24 hours;\r\n`Warning` No transfers were captured from this bridge in the last 24 hours;\r\n`Malfunction` No transfers were captured from this bridge in the last 7 days."
      additionalProperties: false
      description: Bridge metadata exposed through the external API.
    DefaultValidationProblemDetails:
      type: object
      properties:
        errorCode:
          type: string
          nullable: true
        errors:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          nullable: true
        type:
          type: string
          nullable: true
        title:
          type: string
          nullable: true
        status:
          type: integer
          format: int32
          nullable: true
        detail:
          type: string
          nullable: true
        instance:
          type: string
          nullable: true
      additionalProperties: {}
    DefaultProblemDetails:
      type: object
      properties:
        errorCode:
          type: string
          nullable: true
        type:
          type: string
          nullable: true
        title:
          type: string
          nullable: true
        status:
          type: integer
          format: int32
          nullable: true
        detail:
          type: string
          nullable: true
        instance:
          type: string
          nullable: true
      additionalProperties: {}
    ProblemDetails:
      type: object
      properties:
        type:
          type: string
          nullable: true
        title:
          type: string
          nullable: true
        status:
          type: integer
          format: int32
          nullable: true
        detail:
          type: string
          nullable: true
        instance:
          type: string
          nullable: true
      additionalProperties: {}
    UnexpectedProblemDetails:
      type: object
      properties:
        timestamp:
          type: string
          format: date-time
        traceId:
          type: string
          nullable: true
        type:
          type: string
          nullable: true
        title:
          type: string
          nullable: true
        status:
          type: integer
          format: int32
          nullable: true
        detail:
          type: string
          nullable: true
        instance:
          type: string
          nullable: true
      additionalProperties: {}
  securitySchemes:
    Basic:
      type: http
      description: >-
        Basic auth required for external APIs. Example: "Authorization: Basic
        {base64EncodedPasswordString}"
      scheme: basic
    Bearer:
      type: apiKey
      description: >-
        JWT Authorization header using the Bearer scheme. Example:
        "Authorization: Bearer {token}"
      name: Authorization
      in: header

````