GET

/v1/models/openrouter/openrouter-openai-gpt-5-image-mini

provider openrouterstatus activefirst seen Oct 16, 2025last seen 5m ago
rawIdopenai/gpt-5-image-mini
displayNameOpenAI: GPT-5 Image Mini
idopenrouter-openai-gpt-5-image-mini
activitychat
schemaEndpointIdchat/completions
input · output
releasedAt1760624583 — Oct 16, 2025
firstSeenAt1760624583 — Oct 16, 2025
lastSeenAt1794574839 — 5m ago
pricing
$2.5 / 1M input · $2 / 1M output → open calculator
input_tokens (usage) · output_tokens (usage) · image_output_tokens (usage) · web_searches (usage) · cache_read_tokens (usage)
contextWindow400000
maxOutput128000
modalities{"input":["file","image","text"],"output":["image","text"]}
capabilities{"include_reasoning":true,"logprobs":true,"max_tokens":true,"reasoning":true,"response_format":true,"seed":true,"structured_outputs":true,"temperature":true,"top_logprobs":true,"top_p":true,"verbosity":true,"frequency_penalty":true,"presence_penalty":true,"reasoning_effort":true,"stop":true,"tool_choice":true,"tools":true,"top_k":true}
knowledgeCutoff · openWeights · weightsUrl · requestMap · providerMetadatanot published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/openrouter →
endpointactivity
chat/completions
input · output
chat

endpoints matching this model — the provider has more, see /v1/schemas/openrouter

Sources

fieldrecorded source
contextWindowSource unknown — no source URL recorded.

listing

maxOutputSource unknown — no source URL recorded.

listing

modalitiesSource unknown — no source URL recorded.

listing

pricingSource unknown — no source URL recorded.

listing

capabilities.include_reasoningSource unknown — no source URL recorded.

listing

capabilities.logprobsSource unknown — no source URL recorded.

listing

capabilities.max_tokensSource unknown — no source URL recorded.

listing

capabilities.reasoningSource unknown — no source URL recorded.

listing

capabilities.response_formatSource unknown — no source URL recorded.

listing

capabilities.seedSource unknown — no source URL recorded.

listing

capabilities.structured_outputsSource unknown — no source URL recorded.

listing

capabilities.temperatureSource unknown — no source URL recorded.

listing

capabilities.top_logprobsSource unknown — no source URL recorded.

listing

capabilities.top_pSource unknown — no source URL recorded.

listing

capabilities.verbositySource unknown — no source URL recorded.

listing

capabilities.frequency_penaltyhttps://openrouter.ai/openapi.json

upstream-spec

/properties/frequency_penalty

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.presence_penaltyhttps://openrouter.ai/openapi.json

upstream-spec

/properties/presence_penalty

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.reasoning_efforthttps://openrouter.ai/openapi.json

upstream-spec

/properties/reasoning/properties/effort

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.stophttps://openrouter.ai/openapi.json

upstream-spec

/properties/stop

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.tool_choicehttps://openrouter.ai/openapi.json

upstream-spec

/properties/tool_choice

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.toolshttps://openrouter.ai/openapi.json

upstream-spec

/properties/tools

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
capabilities.top_khttps://openrouter.ai/openapi.json

upstream-spec

/properties/top_k

Source trace
a698ac85ec9c7ae8bfa6add30d28e5f95c6b042ac547450e30ff6940ef6e5bd4
{
  "endpointId": "chat/completions",
  "fetchedAt": 1794202205
}
reasoninghttps://openrouter.ai/docs/guides/best-practices/reasoning-tokens.md

Value unknown (null); not published in the checked source · checked 2026-10-09.

activitySource unknown — no source URL recorded.
requestMapSource unknown — no source URL recorded.
schemaEndpointIdSource unknown — no source URL recorded.

Use it

shell
$ curl https://modelschemas.com/v1/schemas/openrouter/chat/chat/completions # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"openrouter","endpointId":"chat/completions","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"openrouter","model":"openai/gpt-5-image-mini","usage":{"input_tokens":1200,"output_tokens":400}}'