> ## Documentation Index > Fetch the complete documentation index at: https://docs.dollarpe.xyz/llms.txt > Use this file to discover all available pages before exploring further. # Save Payout EDD > Submits enhanced due diligence information when EDD is triggered during a payout quotation. If you have already submitted Payin EDD, you do not need to submit this separately. Integrate the DollarPe Save Payout EDD endpoint to handle enhanced due diligence in my off-ramp flow. Endpoint: POST /ren/api/v1/payout/edd/save Base URL: [https://api.dollarpe.in](https://api.dollarpe.in) (production) | [https://sandbox.dollarpe.in](https://sandbox.dollarpe.in) (sandbox) Auth headers required on every request: * X-API-KEY: your API key * X-TIMESTAMP: current Unix time in seconds * X-SIGNATURE: Base64(HMAC-SHA256(X-API-KEY + X-TIMESTAMP + sortedJSONBody, apiSecret)) When EDD is triggered: POST /payout/quotation returns 400 "EDD required". Collect EDD info from the customer and submit it before retrying the quotation. Note: If Payin EDD was already submitted for this customer, you do NOT need to submit Payout EDD separately. Task: Write a typed function that: 1. Accepts customer\_id and EDD payload 2. Builds signed auth headers 3. POSTs to /ren/api/v1/payout/edd/save 4. Returns EDD submission status 5. After approval, retry the blocked payout quotation 6. Handles 400 (unverified customer, EDD not required) and 500 errors Language: TypeScript ## Error Codes and Messages | API Status Code | Response | Reason | | --------------- | ---------------------- | ------------------------------------------------------------ | | 400 | Customer is unverified | Customer is added but KYC is unverified | | 400 | Customer is unverified | Customer does not belong to Organization | | 400 | Customer is unverified | Customer is not KYC verified | | 400 | EDD not required | EDD for the customer is not currently required or applicable | | 500 | Internal Server Error | Internal Server Error | ## OpenAPI ````yaml POST /ren/api/v1/payout/edd/save openapi: 3.1.0 info: title: DollarPe API description: API for DollarPe - Customer, Payout, and Webhook services license: name: MIT version: 1.0.0 servers: - url: https://sandbox.dollarpe.xyz/pos/api/v1 description: Payout API Base URL variables: base_url: default: https://sandbox.dollarpe.xyz - url: https://sandbox.dollarpe.xyz/cms/api/v1 description: Customer API Base URL variables: base_url: default: https://sandbox.dollarpe.xyz security: - ApiKeyAuth: [] TimestampAuth: [] SignatureAuth: [] tags: - name: Customer description: Customer related operations x-displayName: Customer x-traitTag: true - name: Payout description: Payout related operations - name: Webhooks description: Webhook related operations - name: Widget description: Hosted buy/sell widget session initialization paths: /ren/api/v1/payout/edd/save: post: tags: - Payout description: Create a payout EDD log requestBody: required: true content: application/json: schema: type: object required: - customer_id - source_of_income - bank_statement_url - bank_statement_passwords - itr_report_url - itr_report_passwords - declaration properties: customer_id: type: string format: uuid description: The unique identifier of the quotation example: 2e104290-07c8-49f1-a5ca-0d27f0078f8a source_of_income: type: string enum: - SALARY - BUSINESS_INCOME - OTHERS example: SALARY bank_statement_url: type: array description: array of urls for bank statements in case of multiple. example: - https://storage.example.com/uploads/bank1.pdf - https://storage.example.com/uploads/bank2.pdf bank_statement_passwords: type: array description: >- Passwords corresponding to the bank statement PDFs. In case of no password, use empty strings example: - pass1 - '' itr_report_url: type: array description: array of urls for itr reports in case of multiple. example: - https://storage.example.com/uploads/itr1.pdf - https://storage.example.com/uploads/itr2.pdf itr_report_passwords: type: array description: >- Passwords corresponding to the itr report PDFs. In case of no password, use empty strings example: - pass1 - '' declaration: type: boolean description: Consent to declaration example: true responses: '200': description: Payout EDD submitted successfully content: application/json: schema: type: object properties: status: type: boolean example: true message: type: string example: Success data: type: object properties: id: type: string format: uuid example: 550e8400-e29b-41d4-a716-446655440000 status: type: string example: PROCESSING '400': description: Bad Request content: application/json: schema: type: object properties: status: type: boolean example: false message: type: string example: Bad Request err_code: type: string example: REQ_FIELD_MISSING errors: type: object properties: customer_id: type: array items: type: string customer_id: - This field is required data: type: 'null' '500': description: Internal Server Error content: application/json: schema: type: object properties: success: type: boolean example: false message: type: string example: Internal Server Error err_code: type: string example: SYS_INTERNAL_ERROR errors: type: string example: Unexpected error occurred. Please try again later. data: type: 'null' servers: - url: https://sandbox.dollarpe.xyz description: Payout EDD API Base URL components: securitySchemes: ApiKeyAuth: type: apiKey in: header name: X-API-KEY description: API Key for authentication TimestampAuth: type: apiKey in: header name: X-TIMESTAMP description: Current timestamp in seconds since epoch SignatureAuth: type: apiKey in: header name: X-SIGNATURE description: HMAC SHA256 signature of the request encoded in Base64 ````