> ## Documentation Index > Fetch the complete documentation index at: https://docs.stabyl.com/llms.txt > Use this file to discover all available pages before exploring further. # Accept execution quote > Accepts your quote with trades:create; no body or separate idempotency key is needed. Retry uncertain responses with the same quote ID. Returns 409 for expired unaccepted quotes and 404 for unknown or unowned quotes. Fills may be partial; unfilled amounts are cancelled. Check order_id for the final result. ## OpenAPI ````yaml /openapi/openapi.json post /partner/exchange/quotes/{quote_id}/accept openapi: 3.1.0 info: title: Stabyl API description: >- REST API for approved Stabyl accounts to automate exchange, wallet, and non-production simulation workflows. contact: name: Stabyl Support email: support@stabyl.com license: name: Proprietary version: 1.0.0 servers: - url: https://api.stabyl.com/v1 description: Production - url: https://api-staging.stabyl.com/v1 description: Staging security: [] tags: - name: Exchange description: Trading market data and order management for account automation. - name: Wallets description: >- Supported routes, deposit destinations, balances, transactions, and saved recipients. - name: Webhooks description: >- Outbound event delivery configuration and eventually consistent delivery history. Verify Standard Webhooks webhook-id, webhook-timestamp, and webhook-signature headers against the unchanged raw request body before parsing JSON. - name: Simulation description: Non-production endpoints for testing integration behavior. paths: /partner/exchange/quotes/{quote_id}/accept: post: tags: - Exchange summary: Accept execution quote description: >- Accepts your quote with trades:create; no body or separate idempotency key is needed. Retry uncertain responses with the same quote ID. Returns 409 for expired unaccepted quotes and 404 for unknown or unowned quotes. Fills may be partial; unfilled amounts are cancelled. Check order_id for the final result. operationId: post_partner_exchange_quotes_quote_id_accept parameters: - name: quote_id in: path description: Quote ID returned by quote creation required: true schema: type: string format: uuid responses: '200': description: '' content: application/json: schema: type: object required: - status - data properties: data: $ref: '#/components/schemas/AcceptSwapQuoteResponse' status: type: string enum: - success example: data: accepted_at: '2026-09-29T12:00:10Z' order_id: 01999a40-0000-7000-8000-000000000001 quote_id: 01999a40-0000-7000-8000-000000000001 status: pending status: success '400': description: '' content: application/json: schema: type: object required: - status - error properties: error: type: object required: - code - message properties: code: type: string example: VALIDATION_FAILED message: type: string example: invalid request parameters status: type: string enum: - error example: error: code: VALIDATION_FAILED message: invalid request parameters status: error '401': description: '' content: application/json: schema: type: object required: - status - error properties: error: type: object required: - code - message properties: code: type: string example: UNAUTHORIZED message: type: string example: missing X-Api-Key header status: type: string enum: - error example: error: code: UNAUTHORIZED message: missing X-Api-Key header status: error '403': description: '' content: application/json: schema: type: object required: - status - error properties: error: type: object required: - code - message properties: code: type: string example: FORBIDDEN message: type: string example: request is not allowed status: type: string enum: - error example: error: code: FORBIDDEN message: request is not allowed status: error '404': description: '' content: application/json: schema: type: object required: - status - error properties: error: type: object required: - code - message properties: code: type: string example: NOT_FOUND message: type: string example: quote not found status: type: string enum: - error example: error: code: NOT_FOUND message: quote not found status: error '409': description: '' content: application/json: schema: type: object required: - status - error properties: error: type: object required: - code - message properties: code: type: string example: CONFLICT message: type: string example: quote expired; request a fresh quote status: type: string enum: - error example: error: code: CONFLICT message: quote expired; request a fresh quote status: error security: - api_key: [] components: schemas: AcceptSwapQuoteResponse: type: object required: - quote_id - order_id - status - accepted_at properties: accepted_at: type: string order_id: type: string format: uuid quote_id: type: string format: uuid status: type: string securitySchemes: api_key: type: apiKey in: header name: X-Api-Key description: >- API credential. Withdrawal quote and submit operations additionally require the documented Ed25519 timestamp, nonce, and signature headers. x-default: sb_test_your_key ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.