> ## Documentation Index > Fetch the complete documentation index at: https://v3.docs.derive.xyz/llms.txt > Use this file to discover all available pages before exploring further. # Execute a maker quote to fill an RFQ > Taker-side call that accepts a specific maker quote and settles the trade atomically. You reference the rfq_id and quote_id and supply the taker's priced legs, direction, max fee, and EIP-712 signature (signer, signature, nonce, expiry), with an optional taker-protection flag. The signature is verified and the taker fill, maker quote, and RFQ are updated together in one atomic step. Requires trade scope for every instrument in the legs. ## OpenAPI ````yaml /openapi.json post /private/execute_quote openapi: 3.1.0 info: title: Derive v3 API version: 0.2.0 description: JSON-RPC 2.0 methods, served over WebSocket and HTTP POST. servers: - url: https://api.derive.xyz/v3 description: Production (HTTP POST base) - url: https://testnet.api.derive.xyz/v3 description: Testnet (HTTP POST base) security: [] tags: - name: Subaccounts description: >- List, inspect, and label subaccounts, portfolios, positions, and collateral. - name: Session Keys description: Register, edit, and list delegated signing keys. - name: Account description: Wallet-level account information and settings. - name: Orderbook description: Place, replace, cancel, and query orders, trigger orders, and algos. - name: RFQ description: 'Request-for-quote: send RFQs, quote, and execute block trades.' - name: Vault Shareholders description: >- Deposit into and withdraw from vaults, and track shares, requests, and performance. - name: Vault Curators description: >- Create and operate curated vaults: settle deposit and withdrawal requests, and manage vault metadata. - name: History description: >- Per-account historical records: orders, trades, transfers, and settlements. - name: Market Maker Protection description: Configure, read, and reset market-maker protection. - name: Transfers & Withdrawals description: Move collateral between subaccounts, to other wallets, and on-chain. - name: System description: Rate limits and transaction lookups. - name: Market Data description: Instruments, currencies, tickers, and market-wide feeds. - name: Referrals description: Referral codes and program performance. - name: Other description: Uncategorized. paths: /private/execute_quote: post: tags: - RFQ summary: Execute a maker quote to fill an RFQ description: >- Taker-side call that accepts a specific maker quote and settles the trade atomically. You reference the rfq_id and quote_id and supply the taker's priced legs, direction, max fee, and EIP-712 signature (signer, signature, nonce, expiry), with an optional taker-protection flag. The signature is verified and the taker fill, maker quote, and RFQ are updated together in one atomic step. Requires trade scope for every instrument in the legs. operationId: private_execute_quote requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/ExecuteQuoteRequest' responses: '200': description: Success content: application/json: schema: $ref: '#/components/schemas/QuoteExecuteResponse' default: description: JSON-RPC error (see Error Codes) components: schemas: ExecuteQuoteRequest: type: object required: - direction - legs - max_fee - nonce - quote_id - rfq_id - signature - signature_expiry_sec - signer - subaccount_id properties: client: default: '' type: string direction: true enable_taker_protection: default: false type: boolean label: default: '' type: string legs: true max_fee: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal nonce: true quote_id: description: UUID v4 string type: string format: uuid referral_code: default: '' type: string rfq_id: description: UUID v4 string type: string format: uuid signature: true signature_expiry_sec: true signer: true subaccount_id: type: integer format: uint64 minimum: 0 QuoteExecuteResponse: type: object required: - cancel_reason - creation_timestamp - direction - extra_fee - fee - fill_pct - is_transfer - label - last_update_timestamp - legs - legs_hash - liquidity_role - max_fee - mmp - nonce - quote_id - rfq_filled_pct - rfq_id - signature_expiry_sec - status - subaccount_id properties: cancel_reason: $ref: '#/components/schemas/RFQCancelReason' creation_timestamp: type: integer format: int64 direction: $ref: '#/components/schemas/Direction' extra_fee: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal fee: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal fill_pct: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal is_transfer: type: boolean label: type: string last_update_timestamp: type: integer format: int64 legs: type: array items: $ref: '#/components/schemas/PricedLegParamsAndResponse' legs_hash: type: string liquidity_role: $ref: '#/components/schemas/LiquidityRole' max_fee: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal mmp: type: boolean nonce: type: string quote_id: description: UUID v4 string type: string format: uuid rfq_filled_pct: description: >- Cumulative fraction of the RFQ filled after this execution, as a decimal string (e.g. `"0.5"` = 50% filled). type: string format: decimal rfq_id: description: UUID v4 string type: string format: uuid signature_expiry_sec: type: integer format: int64 status: $ref: '#/components/schemas/RFQStatus' subaccount_id: type: integer format: int64 RFQCancelReason: type: string enum: - '' - user_request - insufficient_margin - signed_max_fee_too_low - mmp_trigger - cancel_on_disconnect - session_key_deregistered - subaccount_withdrawn - rfq_no_longer_open - compliance Direction: type: string enum: - buy - sell PricedLegParamsAndResponse: type: object required: - amount - direction - instrument_name - price properties: amount: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal direction: $ref: '#/components/schemas/Direction' instrument_name: type: string price: description: >- Non-negative decimal string of the human value (e.g. `"1.5"`), up to 12 fractional digits; a string or JSON number is accepted type: string format: decimal LiquidityRole: type: string enum: - maker - taker RFQStatus: type: string enum: - open - filled - cancelled - expired ```` ## Related topics - [Submit a maker quote for an RFQ](/api-reference/rfq/submit-a-maker-quote-for-an-rfq.md) - [RFQ Trading](/trading/rfq.md) - [Preview EIP-712 signing data for a quote execution](/api-reference/rfq/preview-eip-712-signing-data-for-a-quote-execution.md)