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Z.ai
Open weights, served by a provider reached through SayGM. The provider receives the prompt under its API terms.
Released
Aug 2026Modalities
Text · Tool callingBest price on SayGM
-42.0%In
Cached
Out
per Mtok*
SayGM's best available rate for glm-5.3 next to the published list price — 42.0% off.
| Dimension | SayGM price | List price |
|---|---|---|
| Input | $0.812per Mtok | $1.40 |
| Output | $2.552per Mtok | $4.40 |
| Cache read | $0.1508per Mtok | $0.26 |
What buyers have actually paid on this model recently, across every provider and cache hits.
Input
$1.23
$1.40Cached input
$0.23
$0.26Output
$3.80
$4.40Requests are load balanced across every provider serving this model, each offering its own rate, so what you pay is a blend rather than a single number. These are the blended rates actually paid — priced at what a provider offered, capped at list.
Measured over 5 windows: 648 requests and 2,234,330 input-side tokens. Most recent window closed 2026-09-16 13:56 UTC.
Every provider currently serving this model, ranked by discount.
| Provider | Discount | In | Out |
|---|---|---|---|
| Provider 1 | 42.0% off | $0.81 | $2.55 |
| Provider 2 | 12.0% off | $1.23 | $3.87 |
| Provider 3 | 11.0% off | $1.25 | $3.92 |
| Provider 4 | 10.4% off | $1.25 | $3.94 |
| Provider 5 | 10.0% off | $1.26 | $3.96 |
| Provider 6 | 10.0% off | $1.26 | $3.96 |
| Provider 7 | 5.0% off | $1.33 | $4.18 |
| Provider 8 | 5.0% off | $1.33 | $4.18 |
| Provider 9 | 5.0% off | $1.33 | $4.18 |
| Provider 10 | — | $1.40 | $4.40 |
Measured on the requests SayGM routed to this model.
Fixed-seed suites SayGM runs against this model.
The best available rate for glm-5.3 on SayGM right now is $0.81 per million input tokens and $2.55 per million output tokens.
SayGM's best available rate for glm-5.3 is 42.0% off list price.
Yes. glm-5.3 is served on SayGM's OpenAI-compatible chat/completions surface, so an unmodified OpenAI SDK pointed at SayGM's base URL works with it.