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@delta-base/alchemy

API reference for @delta-base/alchemy

@delta-base/alchemy

@delta-base/alchemy

Alchemy resources for DeltaBase.

Use these resources inside alchemy.run.ts files to reconcile DeltaBase event stores and webhook subscriptions alongside the rest of your infrastructure.

Example

import alchemy from 'alchemy';
import {
  DeltaBaseEventStore,
  DeltaBaseSubscription,
} from '@delta-base/alchemy';

const app = await alchemy('billing');

const eventStore = await DeltaBaseEventStore('billing-events', {
  baseUrl: process.env.DELTABASE_URL ?? 'https://api.delta-base.com',
  apiKey: process.env.DELTABASE_API_KEY ?? '',
});

await DeltaBaseSubscription('billing-projection', {
  baseUrl: process.env.DELTABASE_URL ?? 'https://api.delta-base.com',
  apiKey: process.env.DELTABASE_API_KEY ?? '',
  eventStoreName: eventStore.eventStoreName,
  eventFilter: 'invoice.*',
  webhook: {
    url: 'https://billing.example.com/api/projections/invoices/events',
  },
});

await app.finalize();

Interfaces

Variables