Calls GET /health on the JsonFabrica gateway. No authentication required. Use this to verify JSONFABRICA_API_URL points at a reachable gateway.

Calls GET /v1/whoami on the JsonFabrica gateway using the configured API key. Returns { tenantId, role } for the configured JSONFABRICA_API_KEY.

Calls POST /v1/templates. Creates a reusable template. body uses JsonFabrica's function-call placeholder syntax, e.g. "Hello {{getRandomFullName()}}" or "<getRandomNumber(1,100)>" — see the data-generation-functions reference for the full catalog. If generate is provided, a document is generated from the newly-created template in the same call (response includes generation or generationError alongside template); if omitted, the response is just the created template.

Calls GET /v1/templates. Returns a page of templates ({ items, nextCursor }).

Calls GET /v1/templates/{templateId}. Returns the full template record.

Calls PUT /v1/templates/{templateId}. Only the provided fields are changed.

Calls DELETE /v1/templates/{templateId}. Returns the removed template record.

Calls POST /v1/templates/{templateId}/generate. Generates a document using a persisted template. Set sequenceNamespace/variableNamespace to isolate sequence/variable side effects between environments.

Calls POST /v1/templates/generate. Generates a document directly from a raw body string without creating a template record — useful for quickly iterating on template syntax. Goes through the same billing/usage metering as persisted-template generation (not a free bypass). createSeq()/durable sequence side effects still apply; set sequenceNamespace/ variableNamespace to e.g. "debug" to avoid colliding with real tenant sequences.

Calls POST /v1/sequences. Creates a durable named sequence (number/string/uuid), referenced from template bodies via createSeq()/getSeq()-style functions.

Calls GET /v1/sequences. Returns a page of sequences ({ items, nextCursor }).

Calls GET /v1/sequences/{name}. Returns the sequence record.

Calls PATCH /v1/sequences/{name}. Only the provided fields (currentValue, step) are changed.

Calls DELETE /v1/sequences/{name}. Returns no content on success.

Calls POST /v1/sequences/{name}/bump. Advances the sequence by its step and returns the updated record.

Calls POST /v1/batches. Generates multiple documents from one or more templates in one call, optionally cross-referencing documents via relations. Small batches run synchronously and the response is 200 with results; larger batches are queued and the response is 202 with just { batchId, status, seed } — poll jsonfabrica_get_batch for the final results in that case.

Calls GET /v1/batches/{batchId}. Returns batch status and, once complete, the generated documents. Use this to poll a batch that was accepted asynchronously (202).

Calls GET /v1/usage. Returns { tenantId, usageTotal, asOf } for the configured API key.

Calls GET /v1/admin/function-weights. Requires the configured API key to have role=admin — the gateway returns 403 otherwise.

Calls PATCH /v1/admin/function-weights/{functionName}. Requires the configured API key to have role=admin — the gateway returns 403 otherwise.