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AffixIO Agentic Payments and the Verification Economy

Version 1.1 · Published April 2026 · Stakeholder whitepaper (19 pages PDF)

This paper describes how AffixIO supports agentic payments and binary verification across retailers, marketplaces, issuers, acquirers, and adjacent roles—using the live v1 API (api.affix-io.com/v1/openapi.json), published docs, and the merchant SDK integration model (offline queue, terminal auth, batched sync, hooks).

Highlights

• v1 API: agents, devices, delegations, trust, payment intents, payments, NIOR policy/compliance/proofs, /verify, circuits catalog, quantum-safe tokens.
• Merchant SDK: pay(), offline guard, proof records, ping to /health, terminal bearer auth, validate + sync to merchant routes, batches of 50.
• Operational runbooks: queues, hooks, key rotation, chargeback evidence framing, pilot timelines, RACI illustrations.
• Explicit scope boundaries: application-level eligibility and audit references vs. scheme authorization and settlement rails.

Downloads

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Who should read this

Architecture and security teams implementing agent checkout, payments product leaders at issuers and platforms, operations owners for store continuity, and compliance staff evaluating boolean eligibility and proof identifiers alongside existing PSP contracts.