Marketplace Studio

An independent first-party Rust app for Amazon SP-API, eBay Sell and Kaufland Seller API. Provider code, UI, manifest, packaging and tests stay in this directory. The Core contains only generic authorized channel projections and external paid-order intake.

Run

From the repository root:

cargo build --bin marketplace-gateway
APP_TOKEN='<gateway token>' APP_MARKETPLACE_TENANTS='<operator JSON>' \
  target/debug/marketplace-gateway

Deploy extensions/apps/marketplaces/Dockerfile with the repository as build context. The runtime is non-root Rust with no Python, database administrator credential or commerce server. /health reports process health, not working seller authorization.

Operator configuration, native app installation/consent, credential scopes, provider prerequisites, walkthrough and current limitations: Marketplace channels.

Ownership and verification

service/config.rs, transport.rs: operator-only credentials, fixed official destinations, seller OAuth/HMAC and bounded responses.
service/amazon.rs, ebay.rs, kaufland.rs: listing protocols.
service/mapping.rs, sync.rs: inherited fields, per-offer policies, fresh native price/stock, CAS transmission fence and explicit synchronization.
service/providers.rs, intake.rs, review.rs: paginated provider retrieval, private source inbox, unique SKU suggestions and reviewed native order import.
service/jobs.rs: existing Core job leases, heartbeat, admission and cancellation.
studio/: app-owned native Studio interface; one content-language selector.
tests/integration.py: two isolated shops, synthetic seller HTTP APIs, signed requests, real PostgreSQL/native jobs, replay/restart/stock/document boundaries.

DATABASE_URL='<disposable PostgreSQL URL>' python3 scripts/marketplaces.py

No external provider requests or secret seller credentials are needed for this fixture. Passing it does not certify production seller accounts or category schemas.