GET

/v1/models/novita/novita-zai-org-glm-5-3-flash

Accept:

provider novitastatus activefirst seen Aug 26, 2026last seen 12m ago

rawId	zai-org/glm-5.3-flash
displayName	—
id	novita-zai-org-glm-5-3-flash
activity	chat
schemaEndpointId	chat/completions input · output
releasedAt	1787754787 — Aug 26, 2026
firstSeenAt	1787754787 — Aug 26, 2026
lastSeenAt	1794560582 — 12m ago
pricing	$0.15 / 1M input · $0.5 / 1M output → open calculator https://api.novita.ai/openai/v1/models input_tokens (usage) · output_tokens (usage) · cache_read_tokens (usage)
contextWindow	1048576
maxOutput	131072
modalities	{"input":["text","image","video"],"output":["text"]}
capabilities	{"tools":true,"tool_choice":true,"reasoning":true,"structured_outputs":true,"response_format":true,"max_tokens":true,"temperature":true,"top_p":true,"top_k":true,"stop":true,"seed":true,"frequency_penalty":true,"presence_penalty":true}
requestMap	{"thinking":null,"maxTokensField":"max_tokens","developerRole":false,"replayReasoningContent":null,"store":null,"strictTools":null,"sessionAffinity":null,"cacheControl":null,"toolStream":null,"reasoningEffort":null}
knowledgeCutoff · openWeights · weightsUrl · providerMetadata	not published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/novita →

endpoint	activity
chat/completions input · output	chat

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

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
pricing	Source linked above. listing pricing Source trace `14a70c65fe522a26fbbe42ca477a15b41e754a7b3052679153f23ba6a775a870`
reasoning	https://api-server.novita.ai/v1/product/model/list listing features_v2.reasoning.subFeatures.close Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.tools	https://api-server.novita.ai/v1/product/model/list listing features_v2.function-calling Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.tool_choice	https://api-server.novita.ai/v1/product/model/list listing features_v2.function-calling.subFeatures.tool_choice Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.reasoning	https://api-server.novita.ai/v1/product/model/list listing features_v2.reasoning Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.structured_outputs	https://api-server.novita.ai/v1/product/model/list listing features_v2.structured-outputs.subFeatures.json_schema Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.response_format	https://api-server.novita.ai/v1/product/model/list listing features_v2.structured-outputs.subFeatures.json_object Source trace `d4af525ededf49159d95cdf8dca8c0d548fa91d6cebac96dd06efe8e04abfc80`
capabilities.max_tokens	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived max_tokens Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.temperature	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived temperature Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.top_p	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived top_p Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.top_k	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived top_k Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.stop	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived stop Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.seed	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived seed Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.frequency_penalty	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived frequency_penalty Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
capabilities.presence_penalty	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived presence_penalty Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
requestMap	https://docs.novita.ai/api-reference/model-apis-llm-create-chat-completion docs-derived max_tokens Source trace `aae73d7ce1c5fe8a5e087a5876569f83aa954f7515c03376e9af485dd5157e5c`
activity	Source unknown — no source URL recorded.
schemaEndpointId	Source unknown — no source URL recorded.

Use it

shell

$ curl https://modelschemas.com/v1/schemas/novita/chat/chat/completions # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"novita","endpointId":"chat/completions","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"novita","model":"zai-org/glm-5.3-flash","usage":{"input_tokens":1200,"output_tokens":400}}'