RequestHeader
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Last updated 2025-02-28 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-28 UTC."],[[["The Header object is included in all server requests and contains key identifiers like `requestId`, `requestTimestamp`, `protocolVersion`, and `paymentIntegratorAccountId`."],["`requestId` is a unique identifier for each request with specific character limitations, while `requestTimestamp` helps verify request timing within a 60-second window."],["The `protocolVersion` indicates the request version, and `paymentIntegratorAccountId` identifies the specific account subject to contractual agreements."],["The `requestTimestamp` is crucial for security as the receiver should reject requests with timestamps outside the acceptable timeframe, and it's not idempotent upon retries, meaning its value changes with each attempt."]]],["Requests to the server must include a header object. This header contains: a unique `requestId` string (max 100 characters, alphanumeric and \":\", \"-\", \"_\"), a `requestTimestamp` object (verified within ± 60s of 'now'), a `protocolVersion` object, and a `paymentIntegratorAccountId` string, identifying a unique, contractually constrained account. All four fields are mandatory. The header data is included in JSON format.\n"]]