GLM 5.3 Flash
zenmux/z-ai/glm-5.3-flash · family glm-flash · in: text, image, video, pdf → out: text · price provider-declared (via models.dev). Capabilities: tools reasoning text image video pdf.
$0.12
Blended $/1M (3:1)
$0.075
Input $/1M
$0.25
Output $/1M
$0.33
1M in + 1M out
$0.015 −80%
Cache read $/1M
#1007 of 8,491
Cheapest rank
- Provider
- ZenMux (
zenmux) - Kind
- text (outputs text)
- Context
- 1,000,000 tokens
- Max output
- 128,000 tokens
- Capabilities
- tools reasoning text image video pdf
Same model, other providers
“GLM 5.3 Flash” is offered by 16 providers — cheapest-effective first. Umans AI Coding Plan is the cheapest at $0.00 blended.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| Umans AI Coding Plan | free | free | $0.00 | 1M |
| ZenMux (this) | $0.075 | $0.25 | $0.12 | 1M |
| EmpirioLabs AI | $0.075 | $0.25 | $0.12 | 1M |
| NanoGPT | $0.1 | $0.3 | $0.15 | 1M |
| CoreWeave | $0.12 | $0.38 | $0.18 | 1M |
| Cloudflare Workers AI | $0.15 | $0.5 | $0.24 | 1M |
| AI/ML API | $0.15 | $0.5 | $0.24 | 1M |
| Baseten | $0.15 | $0.5 | $0.24 | 1M |
| Prime Inference | $0.15 | $0.5 | $0.24 | 1M |
| Vercel AI Gateway | $0.15 | $0.5 | $0.24 | 1M |
| Umans AI | $0.15 | $0.5 | $0.24 | 1M |
| Venice AI | $0.15 | $0.5 | $0.24 | 1M |
| Fireworks AI | $0.15 | $0.5 | $0.24 | 1M |
Call it
jishie indexes & prices models; it does not proxy inference.
Most providers are OpenAI-compatible — point base_url at ZenMux and pass this model id:
curl $BASE_URL/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
-d '{"model":"z-ai/glm-5.3-flash","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):