Z.ai
Z.ai: GLM 5.3 Prime
GLM-5.3-Prime is the high-speed variant of Z.ai's GLM-5.3, inheriting its full capabilities while delivering 1.5–2× the output throughput through inference acceleration. It supports text input and output with a 1M-token...
glm-5.3-primeCatalog preview. Paid requests for this model are not enabled yet.
Pricing
~99%USD. No uRouter markup. Live prices can change.
- Input
- $0.03332 / 1,000,000 tokens
- Output
- $0.10472 / 1,000,000 tokens
- Cache read
- $0.006664 / 1,000,000 tokens
- Cache write
- $0.03332 / 1,000,000 tokens
Model details
- Input
- text
- Output
- text
- Context window
- 1,000,000 tokens
- Maximum output
- 131,072 tokens
- Availability
- Uncapped capacity
- Updated
- 11/8/2026, 2:16:16 AM UTC
Capacity is reserved when your request is accepted.
Price history
Observed best prices · Last 24 hours · UTC
$0.03332/ 1,000,000 tokens
Capabilities
chatstreamingtoolsreasoningjson mode
Supported parameters
frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningreasoning_effortresponse_formatseedstoptemperaturetool_choicetoolstop_ktop_logprobstop_pListed capabilities describe the model. uRouter execution support is verified separately.