Model error diagnosis

Z.ai: GLM 4.6 | model rate limited

Z.ai: GLM 4.6 returning 429 / model rate limited means you should first confirm whether model ID z-ai/glm-4.6 is visible for this Zhipu AI (GLM) key, then separate permission, context, capability, rate limit, or route issues.

Model

z-ai/glm-4.6

Z.ai: GLM 4.6

Provider

Zhipu AI (GLM)

13 models in catalog

Error type

model rate limited

rate-limited

Status code

429

China model route

Model error summary

Model

z-ai/glm-4.6

Error type

rate-limited

Status code

429

Read-only check. Detection data burns after 5 minutes.

What this model error usually means

Z.ai: GLM 4.6 returning 429 / model rate limited means you should first confirm whether model ID z-ai/glm-4.6 is visible for this Zhipu AI (GLM) key, then separate permission, context, capability, rate limit, or route issues.

Model: z-ai/glm-4.6
Provider: Zhipu AI (GLM)
Status code: 429

How to prove it during checking

Read-only check. Detection data burns after 5 minutes.

List models: confirm whether z-ai/glm-4.6 is actually visible instead of guessing from the display name.
Light probe: use minimal input to verify whether Zhipu AI (GLM) returns the same 429, then record the error body.
Compare model facts: context 204,800, input $0.390, output $1.9.
supports frequency_penalty
supports include_reasoning
supports logit_bias
supports max_tokens

Next action

Z.ai: GLM 4.6 model rate limited should not end at failed. Return the next move: change model ID, add permission, reduce context, disable unsupported capability, change route, monitor, or hold listing.

Context: 204,800
Price: $0.390 / $1.9
Read-only check. Detection data burns after 5 minutes.

Open key check

Read-only check. Detection data burns after 5 minutes.