> ## Documentation Index > Fetch the complete documentation index at: https://docs.services.payward.com/llms.txt > Use this file to discover all available pages before exploring further. # Get portfolio > Returns one account portfolio snapshot containing account-level values and the per-asset breakdown. Quote-denominated monetary amounts use an `_in_quote` suffix; native asset amounts omit the suffix. ## OpenAPI ````yaml /api-reference/openapi_v3_pws.json get /v1/accounts/{account_id}/portfolio openapi: 3.1.0 info: title: Payward Services API description: >- The Payward Services (PWS) public API. PWS exposes Swaps (institutional FX-style trading), Conversion rules (rule-driven fiat ↔ crypto value movement), retail-style Quotes and Price Trigger Swaps, end-user Users / Verifications, Travel Rule address ownership verification, Funds (deposits, withdrawals, addresses, transactions), Portfolio, Earn, Reports, Webhooks, and Ramp (hosted fiat-to-crypto on-ramp checkout). All requests must be authenticated. All monetary values are decimal strings; all timestamps are ISO 8601 UTC. List endpoints are cursor-paginated. Errors follow a uniform shape (see `*ErrorResponse` schemas). version: v1 contact: name: Payward Services API Support url: https://docs.payward.com email: api-support@payward.com servers: - url: https://api.services.payward.com description: Production security: - ApiKey: [] ApiSign: [] ApiNonce: [] tags: - name: Users description: >- User onboarding and status flows that the partner manages. - **Create User** provisions a user with an email and external reference. - **Get User** retrieves the user's profile, verification status, and required actions. Use the returned user `id` for calls that require the user's identifier. - name: Assets description: >- Catalog of assets available on the platform with retail-display metadata (logos, market data, descriptions). - name: Conversion rules x-group: Users description: >- Rule-driven fiat ↔ crypto value movement, including conversion rules and deposits. - name: On-demand conversions x-group: Users description: >- On-demand conversions between bank accounts and account balances, or from account balances to wallets. - name: Earn description: >- Manage auto-earn preferences and retrieve allocation and reward information. - name: Funds description: >- Deposits, withdrawals, addresses, methods, and the consolidated funding-transactions ledger. - name: Bank links description: >- Link US bank accounts to an account through a Kraken-hosted widget, then reference them for money movement. Two resources model a connection: - A **Bank Link** is the connection between one account and one banking institution. Create it to get a hosted-widget URL, and send the user there to choose their institution and approve access. One account can hold many Bank Links. - An **Account Link** is one bank account — a checking account, for example — that the user shared through that connection. One Bank Link owns one or more Account Links. Use `account_link_id` to reference the bank account when you move money. Both ids are opaque handles. Provider identifiers, access tokens, owner names, and raw bank numbers are never exposed. Eligibility is evaluated on every read, and ownership must match: the bank account's holder must match the account's verified holder. An account that fails ownership validation reports `ineligible` with the reason `name_mismatch`. Unlinking is permanent. Linking the same bank account again creates a new Bank Link and a new `account_link_id`; old ids stay valid only for reading history. - name: Portfolio description: 'Inspect a customer''s portfolio: balances, valuations, and transactions.' - name: Price trigger swaps description: Limit-style orders that execute when a configured price trigger is met. - name: On-chain swaps description: >- Wallet-funded onchain quote trading for xStock and USDC pairs. On-chain quotes settle on-chain through the Payward on-chain proxy contract. - name: Ramp description: >- Hosted fiat-to-crypto on-ramp checkout: country / fiat / payment-method / cryptocurrency-asset discovery, transaction limits and prospective quotes, and the hosted checkout URL. - name: Reports description: Settlement and reconciliation reports for the partner. - name: Swaps description: >- Direct partner-to-Payward swap quotes and executions (institutional FX-style trading). - name: Travel Rule verifications description: Travel Rule address ownership verification flows. - name: Verifications description: Identity verification (KYC) submission and status for end users. - name: Webhooks description: Manage webhook subscriptions for asynchronous event delivery. paths: /v1/accounts/{account_id}/portfolio: get: tags: - Portfolio summary: Get portfolio description: >- Returns one account portfolio snapshot containing account-level values and the per-asset breakdown. Quote-denominated monetary amounts use an `_in_quote` suffix; native asset amounts omit the suffix. operationId: getPortfolio parameters: - in: query name: quote_symbol schema: description: Quote asset symbol. Defaults to `USD`. type: string minLength: 3 maxLength: 16 style: form example: USD - in: query name: quote_type schema: $ref: '#/components/schemas/QuoteAssetType' description: Quote asset classification. Supports fiat and stablecoin. style: form example: fiat - in: query name: with_zero_balances schema: type: boolean default: false description: >- Whether to include assets with zero balances. The default is false; omission is interpreted as false. style: form example: true - in: path name: account_id description: Account ID schema: type: string example: WX6V-JUKW-KKPB-QE36 style: simple required: true responses: '200': description: Successful response headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: type: object properties: data: $ref: '#/components/schemas/Portfolio' required: - data examples: portfolio: summary: Illustrative USD-quoted snapshot value: data: as_of: '2026-08-25T12:34:56Z' quote: symbol: USD type: fiat usd_index_rate: '1' total_in_quote: '131000.00' availability: available_in_quote: '120000.00' withheld: total_in_quote: '11000.00' open_orders_in_quote: '2000.00' earn_in_quote: '4000.00' other_in_quote: '5000.00' pnl: unrealized_in_quote: '3500.00' realized_in_quote: '-3.7440' reference_currency: symbol: USD type: fiat status: unrealized: ready realized: in_progress assets: - symbol: BTC type: crypto index_price_in_quote: '62000.00' balances: total: '0.5' total_in_quote: '31000.00' main: total: '0.5' total_in_quote: '31000.00' availability: trade: '0.5' pnl: avg_entry_price_in_quote: '55000.00' cost_basis_in_quote: '27500.00' unrealized_in_quote: '3500.00' reference_currency: symbol: USD type: fiat status: avg_entry_price: ready cost_basis: ready unrealized: ready realized: in_progress - symbol: USD type: fiat index_price_in_quote: '1' balances: total: '100000.00' total_in_quote: '100000.00' main: total: '100000.00' total_in_quote: '100000.00' '400': description: Validation error headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/BadRequestError' examples: invalid-request: summary: Invalid request value: error: causes: - field: account_id message: must be a valid account identifier status: 400 code: bad_request type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '401': description: Authentication required headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/UnauthenticatedError' examples: authentication-failed: summary: Authentication failed value: error: code: unauthenticated status: 401 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '403': description: Forbidden headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/ForbiddenError' examples: caller-is-not-allowed: summary: Caller is not allowed value: error: code: forbidden status: 403 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '404': description: Not found headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/NotFoundError' examples: not-found: summary: Resource not found value: error: code: not_found status: 404 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '429': description: Rate limit exceeded headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/ResourceExhaustedError' examples: rate-limit-exceeded: summary: Rate limit exceeded value: error: code: resource_exhausted status: 429 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '500': description: Internal server error headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/InternalError' examples: internal-error: summary: Internal server error value: error: code: internal status: 500 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '501': description: Error response headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/UnimplementedError' examples: not-implemented: summary: Operation is not implemented value: error: code: unimplemented status: 501 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '503': description: Service unavailable headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/UnavailableError' examples: service-unavailable: summary: Service unavailable value: error: code: unavailable status: 503 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b '504': description: Deadline exceeded headers: X-Trace-Id: $ref: '#/components/headers/TraceId' Strict-Transport-Security: $ref: '#/components/headers/StrictTransportSecurity' Cache-Control: $ref: '#/components/headers/CacheControl' content: application/json: schema: $ref: '#/components/schemas/DeadlineExceededError' examples: request-deadline-exceeded: summary: Request deadline exceeded value: error: code: deadline_exceeded status: 504 type: portfolio_error instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b security: - ApiKey: [] ApiSign: [] ApiNonce: [] components: schemas: QuoteAssetType: description: Quote asset classification. Supports fiat and stablecoin. type: string enum: - fiat - stablecoin Portfolio: description: A unified account portfolio snapshot. type: object properties: as_of: $ref: '#/components/schemas/google.protobuf.Timestamp' description: Time of the latest index-price update represented by this snapshot. quote: $ref: '#/components/schemas/PortfolioQuote' total_in_quote: description: Total account value in the portfolio quote. type: string availability: $ref: '#/components/schemas/PortfolioAvailability' pnl: $ref: '#/components/schemas/PortfolioPnl' assets: description: >- Per-asset portfolio breakdown. Always present and empty when there are no assets. type: array items: $ref: '#/components/schemas/PortfolioAsset' required: - as_of - quote - total_in_quote - availability - assets BadRequestError: description: Request validation failed or the request could not be processed. allOf: - $ref: '#/components/schemas/PwsValidationErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsValidationError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 400 code: type: string enum: - bad_request UnauthenticatedError: description: Authentication credentials are missing, invalid, or not accepted. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 401 code: type: string enum: - unauthenticated ForbiddenError: description: The caller is not allowed to perform this operation. oneOf: - title: Forbidden allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 403 code: type: string enum: - forbidden - $ref: '#/components/schemas/GatewayError' NotFoundError: description: Requested resource is not available to the selected account. type: object required: - error properties: error: $ref: '#/components/schemas/NotFoundErrorDetail' ResourceExhaustedError: description: The request was rate limited or a resource quota was exhausted. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 429 code: type: string enum: - resource_exhausted InternalError: description: An unexpected server-side error occurred. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 500 code: type: string enum: - internal UnimplementedError: description: The operation is not implemented by the upstream service. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 501 code: type: string enum: - unimplemented UnavailableError: description: The service is temporarily unavailable. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 503 code: type: string enum: - unavailable DeadlineExceededError: description: The upstream service did not complete the request before the deadline. allOf: - $ref: '#/components/schemas/PwsGeneralErrorEnvelope' - type: object required: - error properties: error: allOf: - $ref: '#/components/schemas/PwsGeneralError' - type: object required: - status - code properties: status: type: integer format: int32 enum: - 504 code: type: string enum: - deadline_exceeded google.protobuf.Timestamp: description: RFC 3339 timestamp. type: string format: date-time PortfolioQuote: description: Currency used for monetary values throughout the portfolio snapshot. type: object properties: symbol: description: Public quote-asset symbol. type: string example: USD type: $ref: '#/components/schemas/QuoteAssetType' usd_index_rate: description: USD value of one unit of this quote asset. Omitted when unavailable. type: string example: '1.14' required: - symbol - type PortfolioAvailability: description: Account-level availability and holds in the portfolio quote. type: object properties: available_in_quote: description: Funds available for trading or withdrawal after holds. type: string withheld: $ref: '#/components/schemas/PortfolioWithheld' required: - available_in_quote - withheld PortfolioPnl: description: Account-level average-cost-basis PnL in the portfolio quote. type: object properties: reference_currency: $ref: '#/components/schemas/PnlReferenceCurrency' unrealized_in_quote: description: Lots-based unrealized PnL. type: string realized_in_quote: description: Realized PnL. type: string cost_basis_in_quote: description: Total cost basis. type: string status: $ref: '#/components/schemas/PnlProcessingStatus' PortfolioAsset: description: Portfolio data for one asset. type: object properties: symbol: description: Public asset symbol. type: string type: $ref: '#/components/schemas/AssetType' index_price_in_quote: description: Price of one unit of the asset in the top-level portfolio quote. type: string balances: $ref: '#/components/schemas/PortfolioBalances' held_for_orders: $ref: '#/components/schemas/PortfolioHeldForOrders' earn: $ref: '#/components/schemas/PortfolioEarn' availability: $ref: '#/components/schemas/PortfolioAssetAvailability' credit_line: $ref: '#/components/schemas/PortfolioCreditLine' spot_margin: $ref: '#/components/schemas/PortfolioSpotMargin' pnl: $ref: '#/components/schemas/PortfolioAssetPnl' required: - symbol - type - balances PwsValidationErrorEnvelope: description: Error envelope for request validation failures. type: object required: - error properties: error: $ref: '#/components/schemas/PwsValidationError' description: Validation error details. PwsValidationError: description: Standard PWS API error object for request validation failures. type: object required: - type - status - instance - code properties: type: description: Machine-readable error class. type: string status: description: HTTP status code returned for this error. type: integer format: int32 instance: description: Request identifier for this specific error occurrence. type: string code: description: Stable machine-readable error code. type: string doc_url: description: Optional link to documentation for this error. type: string format: uri causes: description: Validation failures that contributed to the error. type: array items: $ref: '#/components/schemas/PwsErrorCause' PwsGeneralErrorEnvelope: description: Error envelope for operational or domain failures. type: object required: - error properties: error: $ref: '#/components/schemas/PwsGeneralError' description: General error details. PwsGeneralError: description: Standard PWS API error object for non-validation failures. allOf: - $ref: '#/components/schemas/PwsErrorBase' - type: object properties: causes: description: Additional error details, when present. type: array items: type: object additionalProperties: true GatewayError: title: Gateway type: object required: - error properties: error: type: object required: - type - status - code properties: type: type: string const: service_error status: type: integer format: int32 const: 403 code: type: string const: gateway NotFoundErrorDetail: description: Structured resource-not-found error details. type: object required: - type - status - instance - code properties: type: description: Machine-readable error class for the API that handled the request. type: string enum: - funding_error - portfolio_error status: description: HTTP status code returned for this error. type: integer format: int32 enum: - 404 instance: description: Request identifier for this error occurrence. type: string code: description: Stable machine-readable error code. type: string enum: - not_found doc_url: description: Link to documentation for this error, when available. type: string format: uri causes: description: Field-level causes for validation errors, when available. type: array items: $ref: '#/components/schemas/ErrorCause' PortfolioWithheld: description: >- Funds unavailable because of orders, earn allocation, or other temporary holds. type: object properties: total_in_quote: description: Total withheld value. type: string open_orders_in_quote: description: Total value held for open orders. type: string earn_in_quote: description: Value withheld for earn products. type: string other_in_quote: description: >- Other temporary holds such as card holds, paylinks, or pending movements. type: string required: - total_in_quote - open_orders_in_quote - earn_in_quote - other_in_quote PnlReferenceCurrency: description: Currency Portfolio uses as the PnL calculation basis. type: object properties: symbol: description: Public symbol of the PnL reference currency. type: string type: $ref: '#/components/schemas/AssetType' required: - symbol - type PnlProcessingStatus: description: Readiness of average-cost-basis calculations. type: object properties: avg_entry_price: $ref: '#/components/schemas/PnlProcessingState' cost_basis: $ref: '#/components/schemas/PnlProcessingState' unrealized: $ref: '#/components/schemas/PnlProcessingState' realized: $ref: '#/components/schemas/PnlProcessingState' AssetType: description: Asset classification for portfolio resources. type: string enum: - fiat - crypto - xstock - stablecoin - equity PortfolioBalances: description: >- Asset balance and its value in the top-level portfolio quote, with optional breakdowns by account balance source. `main` includes balances used by spot trading and balances received from swaps; it is not a transaction-origin classification. `total` is the native-asset sum of all balance sources, and `total_in_quote` is the quoted value of that same total. type: object properties: total: description: >- Total balance across all sources in the asset's native display units. type: string total_in_quote: description: Value of the total balance in the top-level portfolio quote. type: string main: $ref: '#/components/schemas/PortfolioBalance' custody_pledged_collateral: $ref: '#/components/schemas/PortfolioBalance' custody_otc_trading: $ref: '#/components/schemas/PortfolioBalance' dual_currency_investment: $ref: '#/components/schemas/PortfolioBalance' custody_staking: $ref: '#/components/schemas/PortfolioBalance' kraken_launch: $ref: '#/components/schemas/PortfolioBalance' required: - total PortfolioHeldForOrders: description: Native asset amounts held for open orders. type: object properties: main: $ref: '#/components/schemas/PortfolioAmount' equities: $ref: '#/components/schemas/PortfolioAmount' PortfolioEarn: description: Earn balances grouped by strategy liquidity. type: object properties: locked: $ref: '#/components/schemas/PortfolioEarnBalance' flex: $ref: '#/components/schemas/PortfolioEarnBalance' hybrid: $ref: '#/components/schemas/PortfolioEarnBalance' PortfolioAssetAvailability: description: Asset amounts available for specific actions. type: object properties: trade: description: Amount available for trading, in the asset's native display units. type: string transfer: description: >- Amount available for internal transfer, in the asset's native display units. type: string PortfolioCreditLine: description: Credit usage and total limit. Remaining credit is limit minus used. type: object properties: used: $ref: '#/components/schemas/PortfolioAmount' limit: $ref: '#/components/schemas/PortfolioAmount' PortfolioSpotMargin: description: Per-asset spot-margin values in the top-level portfolio quote. type: object properties: collateral_value_in_quote: description: Discounted asset value used as collateral. type: string collateral_adjustment_in_quote: description: Collateral haircut applied to this asset. type: string initial_margin_in_quote: description: Initial margin requirement attributable to this asset. type: string maintenance_margin_in_quote: description: Maintenance margin requirement attributable to this asset. type: string liquidation_margin_in_quote: description: Liquidation margin requirement attributable to this asset. type: string held_margin_in_quote: description: Margin held for positions and open spot-margin orders. type: string position_cost_basis_in_quote: description: Total cost basis of open spot-margin positions. type: string unrealized_pnl_in_quote: description: >- Position-based unrealized PnL, distinct from lots-based portfolio PnL. type: string PortfolioAssetPnl: description: Per-asset average-cost-basis PnL in the top-level portfolio quote. type: object properties: reference_currency: $ref: '#/components/schemas/PnlReferenceCurrency' unrealized_in_quote: description: Lots-based unrealized PnL. type: string realized_in_quote: description: Realized PnL. type: string cost_basis_in_quote: description: Total value spent to acquire the current balance. type: string avg_entry_price_in_quote: description: Volume-weighted average acquisition price. type: string status: $ref: '#/components/schemas/PnlProcessingStatus' PwsErrorCause: description: A single request validation failure. type: object required: - field - message properties: field: description: Dot-notation path to the offending request field. type: string message: description: Human-readable explanation of the failed validation rule. type: string PwsErrorBase: description: Common fields present on every PWS API error object. type: object required: - type - status - instance - code properties: type: description: Machine-readable error class. type: string status: description: HTTP status code returned for this error. type: integer format: int32 instance: description: Request identifier for this specific error occurrence. type: string code: description: Stable machine-readable error code. type: string doc_url: description: Optional link to documentation for this error. type: string format: uri ErrorCause: description: Field-level validation failure. type: object required: - field - message properties: field: description: Request field that failed validation. type: string message: description: Human-readable explanation of the validation failure. type: string PnlProcessingState: description: >- Processing state for a PnL calculation. `ready` means the value is complete. `in_progress` means calculation is still running, and the corresponding value may be absent or not final. type: string enum: - ready - in_progress PortfolioBalance: description: Balance held in one account balance source. type: object properties: total: description: Balance in the asset's native display units. type: string total_in_quote: description: Value of the balance in the top-level portfolio quote. type: string required: - total PortfolioAmount: description: An amount in the asset's native display units. type: object properties: amount: description: Balance in the asset's native display units. type: string required: - amount PortfolioEarnBalance: description: >- Two views of the same earn total: lifecycle state and yield source. Do not add the lifecycle and yield-source breakdowns together. type: object properties: total: $ref: '#/components/schemas/PortfolioAmount' earning: $ref: '#/components/schemas/PortfolioAmount' bonding: $ref: '#/components/schemas/PortfolioAmount' unbonding: $ref: '#/components/schemas/PortfolioAmount' exit_queue: $ref: '#/components/schemas/PortfolioAmount' by_yield_source: $ref: '#/components/schemas/PortfolioEarnYieldSources' PortfolioEarnYieldSources: description: Earn total decomposed by yield source. type: object properties: staking: $ref: '#/components/schemas/PortfolioAmount' opt_in_rewards: $ref: '#/components/schemas/PortfolioAmount' base_rewards: $ref: '#/components/schemas/PortfolioAmount' headers: TraceId: description: Trace identifier for the request. Include it when contacting support. schema: type: string example: 4bf92f3577b34da6a3ce929d0e0e4736 StrictTransportSecurity: description: >- Enforces HTTPS for the configured period. Always `max-age=63072000; includeSubDomains; preload`. schema: type: string example: max-age=63072000; includeSubDomains; preload CacheControl: description: Prevents caching of sensitive financial data. Always `no-store`. schema: type: string enum: - no-store example: no-store securitySchemes: ApiKey: type: apiKey name: API-Key in: header description: Your public API key. Identifies the partner making the request. ApiSign: type: apiKey name: API-Sign in: header description: HMAC signature over the request, computed with your private key. ApiNonce: type: apiKey name: API-Nonce in: header description: Monotonically increasing nonce included in the request signature. ````