> ## Documentation Index > Fetch the complete documentation index at: https://docs.engine.usesophic.com/llms.txt > Use this file to discover all available pages before exploring further. # Retrieve prices > Retrieve the price for the requested symbols as-of the given datetime, which defaults to now. ## OpenAPI ````yaml /openapi.json get /prices openapi: 3.1.0 info: title: Sophic Engine API version: 0.1.0 servers: - url: https://api.engine.usesophic.com security: [] tags: - description: Retrieve accounts, statements, and account documents. name: accounts x-group: Accounts - description: Read the audit trail of platform activity. name: activity x-group: Activity - description: Obtain OAuth access tokens for the Engine API. name: auth x-group: Authentication - description: Inspect the authenticated user or service actor. name: identity x-group: Identity - description: Retrieve fee schedules and billing information. name: billing x-group: Billing - description: Browse instruments and tradable products. name: catalog x-group: Catalog - description: Track onboarding applications through completion. name: onboarding x-group: Onboarding - description: Manage customer records and related person data. name: customers x-group: Customers - description: List platform events and inspect individual occurrences. name: events x-group: Events - description: Read positions, transactions, and account holdings. name: holdings x-group: Holdings - description: Retrieve legal agreements and required disclosures. name: legal-documents x-group: Legal Documents - description: Access prices and market data for instruments. name: market-data x-group: Market Data - description: Manage deposits, withdrawals, and funding accounts. name: payments x-group: Payments - description: Retrieve returns, earnings, and performance metrics. name: performance x-group: Performance - description: Place and manage orders, quotes, and trades. name: trading x-group: Trading - description: Read position and account valuations over time. name: valuation x-group: Valuation - description: Configure webhook endpoints and inspect deliveries. name: webhooks x-group: Webhooks - description: Upload files and retrieve stored documents. name: files x-group: Files paths: /prices: get: tags: - market-data summary: Retrieve prices description: >- Retrieve the price for the requested symbols as-of the given datetime, which defaults to now. operationId: list_prices_prices_get parameters: - description: Return prices for the given symbols. in: query name: symbol required: true schema: description: Return prices for the given symbols. items: type: string title: Symbol type: array - description: Return prices as-of the given datetime. Defaults to now. in: query name: asof required: false schema: description: Return prices as-of the given datetime. Defaults to now. format: date-time title: Asof type: string x-remove-null-from-type-union: true responses: '200': content: application/json: schema: items: $ref: '#/components/schemas/Price' title: Response List Prices Prices Get type: array description: OK '400': content: application/json: schema: $ref: '#/components/schemas/Error' description: Bad Request security: - HTTPBearer: [] components: schemas: Price: properties: accrued_interest: anyOf: - type: string - type: 'null' description: The accrued interest at standard settlement. examples: - '0.87123288' title: Accrued Interest ask: description: The ask price. examples: - '99.50' title: Ask type: string bid: description: The bid price. examples: - '99.25' title: Bid type: string currency: allOf: - $ref: '#/components/schemas/Currency' description: The trading currency associated with the price. dirty_ask: anyOf: - type: string - type: 'null' description: The ask price including accrued interest. examples: - '100.37' title: Dirty Ask dirty_bid: anyOf: - type: string - type: 'null' description: The bid price including accrued interest. examples: - '100.12' title: Dirty Bid dirty_mid: anyOf: - type: string - type: 'null' description: The midpoint price including accrued interest. examples: - '100.245' title: Dirty Mid mid: anyOf: - type: string - type: 'null' description: The midpoint between the bid and ask prices. examples: - '99.375' title: Mid price_type: allOf: - $ref: '#/components/schemas/PriceType' description: The price quotation type. quality: allOf: - $ref: '#/components/schemas/PriceQuality' description: The timeliness quality of the price. symbol: description: The instrument symbol, such as an ISIN or ticker. title: Symbol type: string timestamp: description: The time the price took effect. examples: - '2026-07-14T09:34:12Z' format: date-time title: Timestamp type: string ytm_ask: anyOf: - type: string - type: 'null' description: The ask yield to maturity for a fixed-income instrument. examples: - '4.20' title: Ytm Ask ytm_bid: anyOf: - type: string - type: 'null' description: The bid yield to maturity for a fixed-income instrument. examples: - '4.25' title: Ytm Bid ytm_mid: anyOf: - type: string - type: 'null' description: The midpoint yield to maturity for a fixed-income instrument. examples: - '4.23' title: Ytm Mid required: - symbol - price_type - quality - currency - bid - ask - mid - ytm_bid - ytm_ask - ytm_mid - accrued_interest - timestamp title: Price type: object Error: properties: code: description: A machine-readable error code. title: Code type: string context: additionalProperties: anyOf: - type: string - type: integer description: An optional object for adding extra context to the error. title: Context type: object x-remove-null-from-type-union: true detail: description: A human-readable description of the error. title: Detail type: string docs: description: A URL to documentation about this error code. title: Docs type: string x-remove-null-from-type-union: true params: description: An optional list of params that failed validation. items: $ref: '#/components/schemas/InvalidParam' title: Params type: array x-remove-null-from-type-union: true required: - detail - code title: Error type: object Currency: enum: - EUR - USD - GBP properties: {} title: Currency type: string PriceType: enum: - percent - money properties: {} title: PriceType type: string PriceQuality: enum: - closing - intraday - realtime - delayed properties: {} title: PriceQuality type: string InvalidParam: properties: code: description: A machine-readable error code. title: Code type: string detail: description: Human-readable detail for error. title: Detail type: string path: description: Path to the field name (or index if a list) that errored. items: anyOf: - type: integer - type: string title: Path type: array required: - path - detail - code title: InvalidParam type: object securitySchemes: HTTPBearer: scheme: bearer type: http ````