GET

/v1/models/openrouter/openrouter-z-ai-glm-5-2-free

Accept:

provider openrouterstatus activefirst seen Jun 16, 2026last seen 49d agodeprecated Sep 25, 2026

rawId	z-ai/glm-5.2:free
displayName	Z.ai: GLM 5.2 (free)
id	openrouter-z-ai-glm-5-2-free
activity	chat
schemaEndpointId	chat/completions input · output
releasedAt	no release date reported by the provider
firstSeenAt	1781631930 — Jun 16, 2026
lastSeenAt	1790362824 — 49d ago
pricing	not published by this provider’s list endpoint
contextWindow	131072
maxOutput	117964
modalities	{"input":["text"],"output":["text"]}
capabilities	{"frequency_penalty":true,"include_reasoning":true,"max_tokens":true,"min_p":true,"presence_penalty":true,"reasoning":true,"reasoning_effort":true,"repetition_penalty":true,"seed":true,"stop":true,"temperature":true,"top_k":true,"top_p":true,"response_format":true,"tool_choice":true,"tools":true,"structured_outputs":true}
knowledgeCutoff · openWeights · weightsUrl · requestMap · providerMetadata	not published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/openrouter →

endpoint	activity
chat/completions input · output	chat

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

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
capabilities.frequency_penalty	Source unknown — no source URL recorded. listing
capabilities.include_reasoning	Source unknown — no source URL recorded. listing
capabilities.max_tokens	Source unknown — no source URL recorded. listing
capabilities.min_p	Source unknown — no source URL recorded. listing
capabilities.presence_penalty	Source unknown — no source URL recorded. listing
capabilities.reasoning	Source unknown — no source URL recorded. listing
capabilities.reasoning_effort	Source unknown — no source URL recorded. listing
capabilities.repetition_penalty	Source unknown — no source URL recorded. listing
capabilities.seed	Source unknown — no source URL recorded. listing
capabilities.stop	Source unknown — no source URL recorded. listing
capabilities.temperature	Source unknown — no source URL recorded. listing
capabilities.top_k	Source unknown — no source URL recorded. listing
capabilities.top_p	Source unknown — no source URL recorded. listing
capabilities.response_format	https://openrouter.ai/openapi.json upstream-spec /properties/response_format Source trace `9eb299b23fe1092f2b7e09ee9f5f4c76867a2ef9886e70db94687910a8925b1b` { "endpointId": "chat/completions", "fetchedAt": 1790314271 }
capabilities.tool_choice	https://openrouter.ai/openapi.json upstream-spec /properties/tool_choice Source trace `9eb299b23fe1092f2b7e09ee9f5f4c76867a2ef9886e70db94687910a8925b1b` { "endpointId": "chat/completions", "fetchedAt": 1790314271 }
capabilities.tools	https://openrouter.ai/openapi.json upstream-spec /properties/tools Source trace `9eb299b23fe1092f2b7e09ee9f5f4c76867a2ef9886e70db94687910a8925b1b` { "endpointId": "chat/completions", "fetchedAt": 1790314271 }
capabilities.structured_outputs	https://openrouter.ai/openapi.json upstream-spec /properties/response_format Source trace `9eb299b23fe1092f2b7e09ee9f5f4c76867a2ef9886e70db94687910a8925b1b` { "endpointId": "chat/completions", "fetchedAt": 1790314271 }
activity	Source unknown — no source URL recorded.
pricing	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/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":"z-ai/glm-5.2:free","usage":{"input_tokens":1200,"output_tokens":400}}'