Configuration

Base URL

http://localhost:3001

In production, set the OUTPUT_API_PORT environment variable to change the port.

The API server reads these environment variables:

Variable	Default	Description
`NODE_ENV`	`development`	Set to `production` to enable auth and production behavior
`OUTPUT_API_PORT`	`3000`	HTTP port (e.g. `output dev` often uses 3001)
`OUTPUT_API_SERVICE_NAME`	`output-api`	Service name for logging
`OUTPUT_API_AUTH_TOKEN`	—	Required in production. Basic auth token for all endpoints except `/health`
`OUTPUT_CATALOG_ID`	—	Required. Task queue and catalog workflow ID (must match worker)
`TEMPORAL_ADDRESS`	`localhost:7233`	Temporal server address
`TEMPORAL_NAMESPACE`	`default`	Temporal namespace
`TEMPORAL_API_KEY`	—	Temporal Cloud API key (optional for local)
`TEMPORAL_WORKFLOW_EXECUTION_TIMEOUT`	`24h`	Max workflow execution duration
`TEMPORAL_WORKFLOW_EXECUTION_MAX_WAITING`	`300000`	Max wait for workflow result (ms, 5 min)
`TEMPORAL_GRPC_MAX_MESSAGE_SIZE_BYTES`	`33554432` (32 MiB)	Max gRPC message size (send + receive) for the Temporal client. Raise if large workflow results hit `RESOURCE_EXHAUSTED`.
`OUTPUT_AWS_REGION`	`us-west-1`	AWS region for S3 trace uploads
`OUTPUT_AWS_ACCESS_KEY_ID`	—	AWS access key for remote traces
`OUTPUT_AWS_SECRET_ACCESS_KEY`	—	AWS secret key for remote traces

⌘I