POST /v1/embeddings
Create embeddings (unit-billed, tokens)
Specialty route (route_type: embeddings). JSON passthrough both ways: the body crosses minimally normalized (model mapped to the provider's id for it), the provider's response returns verbatim. Accepted params — model, input (string or string array; token arrays are a 400), encoding_format, dimensions; everything else is unknown_param. Metering: unit_type='tokens' from the response's usage.prompt_tokens (total_tokens fallback, else ceil(runes/4) — approx4 recorded in the ledger's media). Idempotency-Key carries replay semantics on this route (contract §8 route-scope).
Request
Request body fields for createEmbeddings | Field | Type | Required | Description |
| model | string | yes | An IronStratum alias whose route_type is embeddings. |
| input | any | yes | A string or an array of strings (token arrays are rejected). |
| encoding_format | string | no | — |
| dimensions | integer | no | — |
Responses
400 400
400 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
401 401
401 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
402 402
402 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
403 403
403 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
404 404
404 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
409 409
409 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
500 500
500 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
502 502
502 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
503 503
503 response fields for createEmbeddings | Field | Type | Required | Description |
| error | object | yes | — |
Status codes
- 200 — The embeddings response, passed through verbatim.
Example
curl -X POST https://api.ironstratum.com/v1/embeddings \
-H "Authorization: Bearer $IRONSTRATUM_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"<model>","input":"<input>"}'
All operations ·
interactive reference ·
openapi.yaml