> ## Documentation Index > Fetch the complete documentation index at: https://requestnetwork-docs-openapi-secure-payments.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Record secure payment intent > Records source-side execution metadata after the payer broadcasts a transaction. Single crosschain payments create or reuse a LiFi tracking intent. Multicall parent tokens create or reuse an audit-only execution receipt keyed by parent token and UserOperation hash; receipt rows are not consulted for settlement state. ## OpenAPI ````yaml /api-reference/openapi.v2.json post /v2/secure-payments/{token}/intent openapi: 3.0.0 info: title: Request Network API description: API for easily creating and paying Requests with Request Network. version: 0.13.0 contact: {} servers: - url: https://api.request.network description: Production server - url: https://api.stage.request.network description: Staging server - url: http://127.0.0.1:8080 description: Local development server security: [] tags: - name: V2/Request description: Core payment request operations (V2) - name: V2/Payments description: Payment search and management operations (V2) - name: V2/Payouts description: Pay a request without creating one first (V2) - name: V2/Payer description: Crypto-to-fiat payer management operations (V2) - name: V2/Currencies description: Currency operations (V2) - name: V2/Client IDs description: Client ID management (V2) - name: V2/Secure Payment description: Secure payment operations with token-based access (V2) - name: V2/Payee Destination description: Payee destination management (V2) externalDocs: description: Request Network Docs url: https://docs.request.network/request-network-api paths: /v2/secure-payments/{token}/intent: post: tags: - V2/Secure Payment summary: Record secure payment intent description: >- Records source-side execution metadata after the payer broadcasts a transaction. Single crosschain payments create or reuse a LiFi tracking intent. Multicall parent tokens create or reuse an audit-only execution receipt keyed by parent token and UserOperation hash; receipt rows are not consulted for settlement state. operationId: SecurePaymentController_recordIntent_v2 parameters: - name: token required: true in: path schema: type: string - name: x-client-id in: header description: Client ID for frontend authentication required: true schema: type: string - name: Origin in: header description: Origin header (automatically set by browser) required: true schema: type: string requestBody: required: true content: application/json: schema: anyOf: - type: object properties: txHash: type: string minLength: 66 maxLength: 66 pattern: ^0x[a-fA-F0-9]{64}$ safeTxHash: type: string minLength: 66 maxLength: 66 pattern: ^0x[a-fA-F0-9]{64}$ chain: enum: - BASE - OPTIMISM - ARBITRUM - ETHEREUM - POLYGON - BNB type: string token: enum: - USDC - USDT - EURC - USDT0 type: string executionKind: type: string enum: - evm_same_chain - evm_cross_chain safePaymentDeadline: type: integer exclusiveMinimum: true description: >- Unix seconds — hard on-chain execution deadline for the Safe + LiFi route. Only valid alongside safeTxHash; used to stop monitoring once crossed. minimum: 0 payerAddress: type: string payerEoaAddress: type: string sourceNetwork: type: string enum: - mainnet - optimism - bsc - xdai - fuse - matic - fantom - zksynceratestnet - zksyncera - core - moonbeam - mantle - mantle-testnet - tombchain - base - arbitrum-one - avalanche - base-sepolia - sepolia - tron - nile sourceToken: type: string sourceAmount: type: string routeKind: type: string enum: - same_chain - same_chain_conversion - crosschain bridgeTool: type: string enum: - across - stargate nullable: true required: - chain - token - type: object properties: txHash: type: string minLength: 66 maxLength: 66 pattern: ^0x[a-fA-F0-9]{64}$ description: >- Bundler or source-chain transaction hash produced by the submitted UserOperation safeTxHash: type: string minLength: 66 maxLength: 66 pattern: ^0x[a-fA-F0-9]{64}$ description: >- Safe transaction hash when execution is still pending on-chain safePaymentDeadline: type: integer exclusiveMinimum: true description: >- Unix seconds — hard on-chain execution deadline for the Safe + multicall route. Only valid alongside safeTxHash. minimum: 0 chain: type: string enum: - BASE - OPTIMISM - ARBITRUM - ETHEREUM - POLYGON - BNB description: >- Source chain where the multicall UserOperation was submitted smartAccountAddress: type: string description: Smart account that submitted the multicall UserOperation payerEoaAddress: type: string description: Connected EOA behind the submitted smart account userOpHash: type: string minLength: 66 maxLength: 66 pattern: ^0x[a-fA-F0-9]{64}$ description: UserOperation hash returned by the bundler transactionIndices: type: array items: type: object properties: childPosition: type: integer minimum: 0 description: Zero-based child position in the multicall parent transactionIndex: type: integer minimum: 0 description: >- Zero-based local transaction index in the submitted batch routeTool: type: string description: >- Per-child route tool from the multicall pay payload. Across bridge legs require LiFi status tracking; direct legs use normal payment detection. nullable: true sourceToken: type: string sourceAmount: type: string routeKind: type: string enum: - same_chain - same_chain_conversion - crosschain bridgeTool: type: string enum: - across - stargate nullable: true required: - childPosition - transactionIndex minItems: 1 maxItems: 250 required: - chain - smartAccountAddress - userOpHash - transactionIndices examples: safePendingIntent: summary: Safe transaction pending on-chain execution value: safeTxHash: >- 0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef chain: POLYGON token: USDC executionKind: evm_cross_chain safePaymentDeadline: 1749760800 payerAddress: '0x6923831ACf5c327260D7ac7C9DfF5b1c3cB3C7D7' responses: '200': description: Intent recorded successfully content: application/json: schema: anyOf: - type: object properties: intentId: type: string description: Tracking intent ID created or reused paymentReference: type: string description: Payment reference associated with the tracked request txHash: type: string description: Recorded source-chain transaction hash safeTxHash: type: string description: >- Recorded Safe transaction hash pending on-chain execution safePaymentDeadline: type: integer exclusiveMinimum: true description: >- Recorded Unix-seconds execution deadline for the Safe + LiFi route, when provided minimum: 0 isListening: type: boolean description: >- Whether the tracking intent is being monitored for status payerAddress: type: string required: - intentId - paymentReference - isListening - type: object properties: receiptId: type: string description: Audit receipt ID created or reused multicallId: type: string description: Multicall parent row ID parentToken: type: string description: Multicall parent token txHash: type: string description: Recorded source-chain transaction hash safeTxHash: type: string description: >- Recorded Safe transaction hash pending on-chain execution safePaymentDeadline: type: integer exclusiveMinimum: true description: >- Recorded Unix-seconds execution deadline for the Safe + multicall route, when provided minimum: 0 sourceChain: enum: - BASE - OPTIMISM - ARBITRUM - ETHEREUM - POLYGON - BNB type: string smartAccountAddress: type: string description: Submitting smart account userOpHash: type: string description: Recorded UserOperation hash transactionIndices: type: array items: type: object properties: childPosition: type: integer minimum: 0 transactionIndex: type: integer minimum: 0 required: - childPosition - transactionIndex isListening: type: boolean enum: - false description: >- Multicall execution receipts are audit-only and not polled required: - receiptId - multicallId - parentToken - sourceChain - smartAccountAddress - userOpHash - transactionIndices - isListening '400': description: Invalid or unsupported crosschain execution payload '401': description: Unauthorized '403': description: Secure payment token expired or invalid status '404': description: Secure payment not found '409': description: Secure payment has already been completed '429': description: Too Many Requests ````