The OpenAPI for this can be found at http://localhost:3030/docs
As a reference:
POST /api/vertexGET /api/vertex/:idPUT /api/vertex/:idDELETE /api/vertex/:idPOST /api/edgeGET /api/edge/:idPUT /api/edge/:idDELETE /api/edge/:idPOST /ingest — Direct endpoint (also handled via Kafka)