Tabby Payments API
Lifecycle management for an authorized Tabby BNPL payment. Retrieve a payment by id, list payments with pagination/status filters, update the merchant reference_id, capture authorized funds (full or partial), refund a closed payment (full or partial with line items), and close a payment when fulfilment is complete. All endpoints require a secret-key Bearer token.
Tabby Payments API is one of 4 APIs that Tabby publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 3 machine-runnable capabilities that can be deployed as REST, MCP, or Agent Skill surfaces via Naftiko and 3 JSON Schema definitions.
Tagged areas include BNPL, Buy Now Pay Later, Captures, Payments, and Refunds. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, 3 Naftiko capability specs, and 3 JSON Schemas.