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Universal Commerce Protocol (UCP)
Tokenization Guide
Initializing search
UCP on GitHub
Overview
Specification
Universal Commerce Protocol (UCP)
UCP on GitHub
Overview
Specification
Specification
Overview
Common
Common
Identity Linking
Location Capability
Location Capability
Overview
Search
Lookup
Transports
Transports
REST
MCP
Extensions
Extensions
Loyalty
Shopping
Shopping
Checkout Capability
Checkout Capability
Overview
Transports
Transports
REST
MCP
A2A
Embedded
Cart Capability
Cart Capability
Overview
Transports
Transports
REST
MCP
Embedded
Permalink Capability
Catalog Capability
Catalog Capability
Overview
Search
Lookup
Transports
Transports
REST
MCP
Order Capability
Order Capability
Overview
Transports
Transports
REST
MCP
Extensions
Extensions
Fulfillment
Discounts
Buyer Consent
Playground
Payment
Payment
Extensions
Extensions
AP2 Mandates Extension
Payment Authentication
Payment Authentication
Overview
Device Data Collection
3DS Challenge
Payment Terms Extension
Split Payments Extension
Payment Handlers
Payment Handlers
Guide
Template
Tokenization Guide
Tokenization Guide
Table of contents
Overview
Core Concepts
Credential Flow
Token Lifecycle
Binding
OpenAPI
POST /tokenize
POST /detokenize
Security Requirements
Handler Specification Requirements
Example Specification Outline
Conformance Checklist
References
See Also
Examples
Examples
Processor Tokenizer
Platform Tokenizer
Encrypted Credential
Signatures
Reference
Table of contents
Overview
Core Concepts
Credential Flow