> ## Documentation Index > Fetch the complete documentation index at: https://dev.jup.ag/docs/llms.txt > Use this file to discover all available pages before exploring further. # Create DCA Order > Create a recurring dollar-cost averaging order ## OpenAPI ````yaml openapi-spec/trigger/v2/trigger.yaml post /orders/dca openapi: 3.0.0 info: title: Jupiter Trigger Order API V2 version: 2.0.0 description: >- Jupiter Trigger Order API V2 with vault-based deposits, JWT authentication, and advanced order types. servers: - url: https://api.jup.ag/trigger/v2 description: Jupiter Trigger Order API V2 Endpoint security: [] paths: /orders/dca: post: summary: Create DCA order description: > Create a dollar-cost averaging order that splits a single deposit into `orderCount` equal rounds executed every `intervalSeconds`. Submit the signed deposit transaction from `/deposit/craft` (crafted with `orderType: "dca"`). Call this path with no trailing slash. `POST /orders/dca/` returns 404. Rounds execute as Jupiter swaps with Ultra-managed (RTSE) slippage; there is no slippage parameter. Each round pays the standard Jupiter swap fee (no separate DCA fee), and the output settles directly to the taker's wallet. requestBody: required: true content: application/json: schema: type: object properties: depositRequestId: type: string description: requestId from the deposit craft response depositSignedTx: type: string description: Base64-encoded signed deposit transaction userPubkey: type: string description: Your wallet public key (must match the JWT) inputMint: type: string description: Mint of the token to sell outputMint: type: string description: Mint of the token to buy inputAmount: type: string description: >- Total amount to DCA in smallest units. Dust from uneven division is added to the last round. orderCount: type: number minimum: 2 description: >- Number of rounds to split the deposit into (minimum 2). No fixed upper limit, but each round must be worth at least 10 USD, so the practical maximum is floor(total deposit USD / 10). intervalSeconds: type: number minimum: 60 maximum: 31536000 description: >- Seconds between rounds (60 to 31,536,000, i.e. 1 minute to 1 year) orderType: type: string enum: - time_based - price_conditional default: time_based description: >- time_based runs every interval; price_conditional only fills while the trigger mint price is within the band. minPriceUsd: type: number description: Lower USD price bound. Price-conditional only. maxPriceUsd: type: number description: Upper USD price bound. Price-conditional only. triggerMint: type: string description: >- Mint whose USD price is checked against the band. Required for price_conditional. Must be a mint with a supported USD price (in practice the volatile leg / outputMint); a stablecoin such as USDC returns "Trigger mint is not supported". Ignored for time_based. beginFillAt: type: string description: >- ISO-8601 time to start the first round. Defaults to now, max 30 days in the future. jlEnabled: type: boolean default: false description: >- Earn While You Wait. When true, idle funds earn Jupiter Lend yield between rounds. Requires orderType time_based, a supported stablecoin input, and a deposit crafted with jlMint. Default false. jlMint: type: string description: >- Jupiter Lend earn token for the input stablecoin (from GET /lend/v1/earn/tokens, the address whose assetAddress is the inputMint). Required when jlEnabled is true. required: - depositRequestId - depositSignedTx - userPubkey - inputMint - outputMint - inputAmount - orderCount - intervalSeconds example: depositRequestId: a8551844-fa46-41c7-af3a-70340c465bde depositSignedTx: AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAEN... userPubkey: BQ72nSv9f3PRyRKCBnHLVrerrv37CYTHm5h3s9VSGQDV inputMint: EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v outputMint: So11111111111111111111111111111111111111112 inputAmount: '20000000' orderCount: 2 intervalSeconds: 3600 orderType: time_based responses: '200': description: DCA order created content: application/json: schema: $ref: '#/components/schemas/TxSignatureResponse' example: id: 019f0530-36a7-77da-a38f-ed9414bb996b txSignature: >- PPbp1QbbKDPjpHM3ScKyZBnCtLKKqmWwDeVj7USdBeEoNQsA1hkN35UQfrY2cQpyAB1pfVi9FdfciYdz7qUXBQA '400': description: >- Validation error, below minimum (10 USD per round), the max of 10 active DCA orders reached ("Maximum of 10 active DCA orders allowed per user"), or invalid deposit content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '401': description: Unauthorized '403': description: userPubkey does not match the authenticated wallet security: - ApiKeyAuth: [] BearerAuth: [] components: schemas: TxSignatureResponse: type: object description: >- Minimal create/cancel response carrying the order ID and an on-chain transaction signature. Returned by DCA create (deposit signature) and by confirm-cancel (withdrawal signature). Unlike price order create, it does not include depositConfirmed. properties: id: type: string description: Order UUID txSignature: type: string description: On-chain transaction signature required: - id - txSignature ErrorResponse: type: object properties: error: type: string details: type: object additionalProperties: type: string required: - error securitySchemes: ApiKeyAuth: type: apiKey in: header name: x-api-key description: Get API key via https://developers.jup.ag/portal BearerAuth: type: http scheme: bearer bearerFormat: JWT description: JWT token from the challenge-response auth flow ````