GET
/v1/models/lovable/lovable-openai-gpt-5-4-mini
Accept:
| rawId | openai/gpt-5.4-mini |
| displayName | GPT-5.4 Mini |
| id | lovable-openai-gpt-5-4-mini |
| activity | chat |
| schemaEndpointId | no bound generation route |
| releasedAt | 1773705600 — Mar 17, 2026 |
| firstSeenAt | 1773705600 — Mar 17, 2026 |
| lastSeenAt | 1794561461 — 10m ago |
| pricing | not published by this provider’s list endpoint |
| contextWindow | 400000 |
| maxOutput | 128000 |
| modalities | {"input":["text","image"],"output":["text"]} |
| knowledgeCutoff | "2025-08-31" |
| capabilities · openWeights · weightsUrl · requestMap · providerMetadata | not published by this provider’s list endpoint |
Endpoints & schemas
GET /v1/schemas/lovable →| endpoint | activity |
|---|---|
| audio/speech | audio |
| audio/transcriptions | audio |
| chat/completions | chat |
| responses | chat |
| embeddings | embeddings |
| images/edits | image |
| images/generations | image |
| videos | video |
Sources
| field | recorded source |
|---|---|
| contextWindow | Source unknown — no source URL recorded. listing |
| maxOutput | Source unknown — no source URL recorded. listing |
| modalities | Source unknown — no source URL recorded. listing |
| knowledgeCutoff | Source unknown — no source URL recorded. listing |
| sameAs | https://ai.gateway.lovable.dev/v1/models listing data[].id |
| pricing | https://ai.gateway.lovable.dev/v1/models Value unknown (null); not published in the checked source · checked 2026-11-04. |
| cacheRead | https://docs.lovable.dev/features/ai#usage-and-pricing Value unknown (null); not published in the checked source · checked 2026-11-04. |
| activity | Source unknown — no source URL recorded. |
| capabilities | Source unknown — no source URL recorded. |
| reasoning | Source unknown — no source URL recorded. |
| requestMap | Source unknown — no source URL recorded. |
| schemaEndpointId | Source unknown — no source URL recorded. |
Use it
shell
$ curl https://modelschemas.com/v1/schemas/lovable/audio/audio/speech # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"lovable","endpointId":"audio/speech","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"lovable","model":"openai/gpt-5.4-mini","usage":{"input_tokens":1200,"output_tokens":400}}'