> ## Documentation Index > Fetch the complete documentation index at: https://docs.pods.finance/llms.txt > Use this file to discover all available pages before exploring further. # Update swap status with a transaction hash > Submit a mined EVM transaction hash for a saved swap quote. The transaction is verified on-chain. Deposit-address quotes are replayed through the swap payment validator synchronously and are only confirmed if payment validation succeeds. ## OpenAPI ````yaml /openapi.yaml post /v2/swap/status/{id}/update/{txHash} openapi: 3.0.0 info: version: 2.0.0 title: Pods API description: > # Pods API Documentation Pods API is a comprehensive DeFi aggregation platform that enables cross-chain and same-chain transactions for yield strategies. ## Key Features - **Cross-Chain Swaps**: Swap tokens across different blockchain networks - **Same-Chain Swaps**: Optimal routing for swaps within the same network - **Yield Strategies**: Access to multiple DeFi protocols (Aave, Morpho, Lido, etc.) - **Wallet Tracking**: Monitor positions and yields across protocols - **Transaction Monitoring**: Real-time status updates for cross-chain transactions ## Authentication Most API endpoints require authentication using an API key in the `x-api-key` header: ``` x-api-key: your-api-key-here ``` Obtain your API key from the Pods dashboard. **Exceptions:** - `GET /health` is public and does not require authentication. - Customer dashboard endpoints (e.g. `GET /customers/me`, `/customers/:id/tokens`, `/customers/:id/token-groups`) require a **Bearer** token (Supabase or Magic JWT). API key alone is not sufficient for these routes because they enforce user role checks. ## Base URL Production: `https://api.pods.finance` ## Rate Limits - 100 requests per minute per API key - 1000 requests per hour per API key ## Quote Expiration Quotes expire after 5 minutes. The `deadline` field is a Unix timestamp in seconds and `deadlineDate` is an ISO 8601 string (UTC); request a new quote when the deadline has passed. ## Error Handling All errors follow a consistent format. The HTTP status line is the source of truth — the body does **not** include `httpStatus`: ```json { "error": { "code": "ERROR_CODE", "message": "Human-readable error message", "details": {} } } ``` ## Common Error Codes - **QUOTE_NOT_FOUND** (404): Quote not found or expired - **ACTION_NOT_FOUND** (404): Action not found - **STRATEGY_NOT_FOUND** (404): Strategy not found - **INVALID_ACTION_TYPE** (400): Action type is not supported for this endpoint - **QUOTE_EXPIRED** (400): Quote has expired - **QUOTE_VALIDATION_ERROR** (400): Quote validation failed - **PROVIDER_NOT_FOUND** (404): Swap provider not found - **NO_ROUTE_FOUND** (400): No swap route available between specified chains - **INVALID_PREFERRED_PROVIDER** (400): Unknown preferredProvider name - **PREFERRED_PROVIDER_NOT_ELIGIBLE** (400): preferredProvider is not eligible for this swap route - **PREFERRED_PROVIDER_QUOTE_UNAVAILABLE** (400): No quote was returned for the requested preferredProvider - **QUOTE_GENERATION_FAILED** (400): Could not generate quote for specified parameters - **FEE_SPONSORSHIP_NOT_ALLOWED** (403): Fee sponsorship is not allowed for this customer - **INVALID_TX_HASH** (400): Invalid transaction hash format - **TX_UPDATE_FAILED** (500): Failed to update transaction status - **INVALID_AMOUNT_PARAMS** (400): Cannot specify both amountIn and amountOut simultaneously - **MISSING_AMOUNT_PARAMS** (400): Either amountIn or amountOut is required - **INVALID_SLIPPAGE** (400): slippage must be a number between 0.0001 and 0.5 (fraction of 1, e.g. 0.01 = 1%) - **AMOUNT_IN_TOO_LOW** (400): AmountIn is below the minimum for this route - **AMOUNT_IN_TOO_HIGH** (400): AmountIn exceeds available liquidity for this route. Try a smaller amount. - **AMOUNT_IN_TOO_LOW_OFFRAMP** (400): AmountIn must be greater than 1 USDC - **AMOUNT_IN_TOO_HIGH_OFFRAMP** (400): AmountIn must be less than 5k USDC - **AMOUNT_OUT_TOO_LOW_OFFRAMP** (400): AmountOut must be greater than 5 BRLA - **AMOUNT_OUT_TOO_HIGH_OFFRAMP** (400): AmountOut must be less than 26k BRLA - **AMOUNT_IN_TOO_LOW_ONRAMP** (400): AmountIn must be greater than 5 BRLA - **AMOUNT_IN_TOO_HIGH_ONRAMP** (400): AmountIn must be less than 75k BRLA - **AMOUNT_OUT_TOO_LOW_ONRAMP** (400): AmountOut must be greater than 1 USDC - **AMOUNT_OUT_TOO_HIGH_ONRAMP** (400): AmountOut must be less than 15k USDC - **TRANSFER_VALIDATION_FAILED** (400): Token transfer validation failed - **REFUND_PROCESSING_FAILED** (500): Failed to process refund transaction - **INSUFFICIENT_AMOUNT_FOR_REFUND** (400): Transferred amount insufficient to cover refund fee - **FORBIDDEN** (403): Access denied - **INTERNAL_SERVER_ERROR** (500): An unexpected error occurred - **BYTECODE_GENERATION_FAILED** (500): Failed to generate transaction bytecode - **SWAP_EXECUTION_FAILED** (500): Failed to execute swap transaction - **KAMINO_SERVICE_UNAVAILABLE** (503): Lending service is temporarily unavailable. Please try again later. - **KAMINO_BAD_REQUEST** (400): Invalid request to lending service - **DEPOSIT_NOT_FOUND** (404): Bitcoin deposit not found - **SYMBIOSIS_API_ERROR** (502): Error communicating with Symbiosis API ## Support - Documentation: https://docs.pods.finance - Support: support@pods.finance contact: name: Pods Support email: support@pods.finance url: https://pods.finance license: name: MIT url: https://opensource.org/licenses/MIT servers: - url: https://api.pods.finance description: Production server security: [] tags: - name: Health description: Health check endpoints - name: KYC description: Reusable Sumsub KYC import and status endpoints - name: Swap v2 description: Token swap operations (latest version) - name: Tracking description: Execution tracking for swaps, transfers, and strategy operations - name: Strategies description: DeFi yield strategy operations - name: Transfer description: Token transfer transaction generation - name: Wallets description: Wallet position tracking - name: Customers description: Customer account management (Bearer auth) - name: Quotes description: Quote history and management - name: Smart Account description: ERC-4337 Gnosis Safe smart account provisioning paths: /v2/swap/status/{id}/update/{txHash}: post: tags: - Swap v2 summary: Update swap status with a transaction hash description: >- Submit a mined EVM transaction hash for a saved swap quote. The transaction is verified on-chain. Deposit-address quotes are replayed through the swap payment validator synchronously and are only confirmed if payment validation succeeds. parameters: - schema: type: string description: Quote ID example: 550e8400-e29b-41d4-a716-446655440000 required: true name: id in: path - schema: type: string pattern: ^0x[a-fA-F0-9]{64}$ description: Hash of the mined transaction to validate example: '0x61160691804e39f80871573195a87d3be519129ed6c2c73fd3338b5f00f45ee1' required: true name: txHash in: path responses: '200': description: Status updated successfully content: application/json: schema: type: object properties: status: type: string enum: - pending - confirmed - fulfilled - expired - failed - refunded - processing description: Quote status after validation example: confirmed originTxHash: type: string example: >- 0x61160691804e39f80871573195a87d3be519129ed6c2c73fd3338b5f00f45ee1 originTxUrl: type: string example: https://polygonscan.com/tx/0x... destinationTxHash: type: string example: 0x... destinationTxUrl: type: string example: https://gnosisscan.io/tx/0x... required: - status '403': description: Quote belongs to another customer content: application/json: schema: $ref: '#/components/schemas/Error' '404': description: Quote or transaction not found content: application/json: schema: $ref: '#/components/schemas/Error' '422': description: >- Transaction not mined, reverted, unsupported, or did not pass payment validation content: application/json: schema: $ref: '#/components/schemas/Error' security: - ApiKeyAuth: [] components: schemas: Error: type: object properties: error: type: object properties: code: type: string message: type: string details: nullable: true required: - code - message required: - error example: error: code: QUOTE_NOT_FOUND message: Quote not found or expired securitySchemes: ApiKeyAuth: type: apiKey in: header name: x-api-key description: API key for authentication. Obtain from your Pods dashboard. ````