XAUConnect Swap API

Same-chain quotes and execution payloads

Operations 3

POST /swap/quote Aggregate same-chain quotes #
POST /swap/build Build unsigned swap transaction #
POST /swap/submit-solana Broadcast signed Solana transaction #

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OpenAPI Specification

xauconnect-com-swap-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Xauconnect Com Swap API
  version: 1.0.0
  contact:
    url: https://xauconnect.com/developers
  description: 'Operations tagged swap across 2 of this provider''s published API definitions: xauconnect-openapi.json, xauconnect-com-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- url: https://xauconnect.com/api
  description: Production
tags:
- name: Swap
  description: Same-chain quotes and execution payloads
paths:
  /swap/quote:
    post:
      tags:
      - Swap
      summary: Aggregate same-chain quotes
      parameters:
      - name: X-Client-Id
        in: header
        schema:
          type: string
      - name: X-Client-Source
        in: header
        schema:
          type: string
          enum:
          - web
          - api
          - agent
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - chainKey
              - tokenIn
              - tokenOut
              - amountIn
              properties:
                chainKey:
                  type: string
                tokenIn:
                  type: string
                tokenOut:
                  type: string
                amountIn:
                  type: string
                  description: Base units (wei/lamports)
                amount:
                  type: string
                  description: Human amount when amountUnit=human
                amountUnit:
                  type: string
                  enum:
                  - human
                  - base
                slippageBps:
                  type: integer
                  default: 50
                taker:
                  type: string
      responses:
        '200':
          description: AggregatedQuote
      operationId: postSwapQuote
      x-operation-id-source: derived
    servers:
    - url: https://xauconnect.com/api
      description: Production
  /swap/build:
    post:
      tags:
      - Swap
      summary: Build unsigned swap transaction
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: SwapTx with evm or solanaTransaction
      operationId: postSwapBuild
      x-operation-id-source: derived
    servers:
    - url: https://xauconnect.com/api
      description: Production
  /swap/submit-solana:
    post:
      tags:
      - Swap
      summary: Broadcast signed Solana transaction
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - signedTransaction
              properties:
                signedTransaction:
                  type: string
                  format: byte
      responses:
        '200':
          description: Signature and confirmation
      operationId: postSwapSubmitSolana
      x-operation-id-source: derived
    servers:
    - url: https://xauconnect.com/api
      description: Production
x-refined-from:
- xauconnect-openapi.json
- xauconnect-com-openapi.json