MXTK API Gateway — One API for every BV DeFi product
Federated GraphQL across the full BV DeFi stack. REST for developers who don't want a GraphQL client. Webhook subscriptions for state changes.
The trade
A multi-product DeFi platform should not require an integrator to learn one contract per product. The API Gateway is the single entry point: GraphQL Federation queries across MortgageServicing, TranchingEngine, XCT, BVNRG, BV Derivatives, BV Authorized Agents.
Mechanics
- GraphQL Federation — subgraphs per package, single schema published
- REST — for any GraphQL-averse caller
- Webhooks — state-change subscriptions for off-chain consumers
- Auth — API key or signed-request from a registered address
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