xrpl-mpp-middleware
Seller-side ASGI middleware for MPP 0.2 challenges and authenticated facilitator verification.
pip install xrpl-mpp-middleware
Public surfaces include PaymentMiddlewareASGI, require_payment(...),
require_session(...), charge/session route specs, and the facilitator client.
The middleware supports multiple challenges, Accept-Payment, request-digest
binding, challenge-selected Payment-Authorization, request-body limits, and
successful-response receipts.
Additional modules provide:
- OpenAPI discovery draft-01 augmentation for
chargeandsession; - immutable lifecycle hook events with bounded dispatch;
- an explicit sanitized HTTPS relay for validated payment outcomes.
Discovery is advisory; runtime 402 terms are authoritative. Hooks and relay
are optional application architecture, not MPP wire requirements. They reject
or omit payment credentials, signed blobs, wallet secrets, and bearer tokens.
Documentation: https://lgcarrier.github.io/xrpl-mpp-stack/packages/middleware/
1 maintainer
Metadata
1 maintainer
Release files for xrpl-mpp-middleware 0.2.0
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