GET

/v1/models/cerebras/moonshotai-kimi-k3

provider cerebrasstatus activefirst seen Nov 5, 2026last seen 8d agodeprecated Nov 5, 2026
rawIdmoonshotai-kimi-k3
displayName—
idcerebras-moonshotai-kimi-k3
activitychat
schemaEndpointIdv1/chat/completions
input · output
releasedAtno release date reported by the provider
firstSeenAt1793888211 — Nov 5, 2026
lastSeenAt1793905357 — 8d ago
pricingnot published by this provider’s list endpoint
capabilities{"frequency_penalty":true,"max_tokens":true,"presence_penalty":true,"reasoning_effort":true,"response_format":true,"seed":true,"stop":true,"temperature":true,"tool_choice":true,"tools":true,"top_p":true,"structured_outputs":true}
requestMap{"thinking":null,"maxTokensField":"max_completion_tokens","developerRole":false,"replayReasoningContent":null,"store":null,"strictTools":null,"sessionAffinity":null,"cacheControl":null,"toolStream":null,"reasoningEffort":null}
contextWindow · maxOutput · modalities · knowledgeCutoff · openWeights · weightsUrl · providerMetadatanot published by this provider’s list endpoint

Endpoints & schemas

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

Sources

fieldrecorded source
capabilities.frequency_penaltyhttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/frequency_penalty

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.max_tokenshttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/max_completion_tokens

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.presence_penaltyhttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/presence_penalty

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.reasoning_efforthttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/reasoning_effort

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.response_formathttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/response_format

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.seedhttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/seed

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.stophttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/stop

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.temperaturehttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/temperature

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.tool_choicehttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/tool_choice

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.toolshttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/tools

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.top_phttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/top_p

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
capabilities.structured_outputshttps://inference-docs.cerebras.ai/api-reference/openapi.yaml

upstream-spec

/properties/response_format

Source trace
6b308b790efa888fd613440fc05103f2f2d92a5139e1d1685f22ef76615d4e03
{
  "endpointId": "v1/chat/completions",
  "fetchedAt": 1793251834
}
cacheReadhttps://inference-docs.cerebras.ai/capabilities/prompt-caching.md

Value unknown (null); not published in the checked source · checked 2026-10-07.

activitySource unknown — no source URL recorded.
contextWindowSource unknown — no source URL recorded.
maxOutputSource unknown — no source URL recorded.
modalitiesSource unknown — no source URL recorded.
pricingSource unknown — no source URL recorded.
reasoningSource 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/cerebras/chat/v1/chat/completions # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"cerebras","endpointId":"v1/chat/completions","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"cerebras","model":"moonshotai-kimi-k3","usage":{"input_tokens":1200,"output_tokens":400}}'