GLM 5.3 vs DeepSeek V4 Pro 0813
GLM 5.3 costs less on both: $0.3276 in and $1.0296 out per million tokens, against $0.75 in and $1.188 out for DeepSeek V4 Pro 0813. Both on one key at UplinkSwitch, each next to its developer's list price.
Prices · per million tokens, USD
| Tokens | GLM 5.3glm-5.3 | DeepSeek V4 Pro 0813deepseek-v4-pro-0813 |
|---|---|---|
| Input | $0.3276Z.ai lists $1.092 · 70% under | $0.75DeepSeek lists $1.32 · 43% under |
| Cached input | $0.0608Z.ai lists $0.2028 · 70% under | $0.0625DeepSeek lists $0.044 |
| Output | $1.0296Z.ai lists $3.432 · 70% under | $1.188DeepSeek lists $3.96 · 70% under |
| Formats | OpenAI SDK | OpenAI SDK |
| Developer | Z.ai | DeepSeek |
List price: each developer's published rate, read October 2026. A model with no cached rate bills cached tokens at its input rate. Live from GET https://api.uplinkswitch.com/v1/catalog.
Same key, same URL
One base URL and one key serve both models. The request below calls GLM 5.3; put deepseek-v4-pro-0813 in the model field to call DeepSeek V4 Pro 0813 instead.
shell
curl https://api.uplinkswitch.com/v1/chat/completions \
-H "authorization: Bearer sk-uplink-live-..." \
-H "content-type: application/json" \
-d '{"model":"glm-5.3","messages":[{"role":"user","content":"Hello"}]}'Model pages: GLM 5.3, DeepSeek V4 Pro 0813. Pricing by family: GLM, DeepSeek. More comparisons: GLM 5.3 vs Kimi K3, MiniMax M2.7 vs GLM 5.3, GLM 5.3 vs GLM 5.3 Flash, DeepSeek V4 Pro 0813 vs GPT-6.1 Sol.
Questions
- Which costs less, GLM 5.3 or DeepSeek V4 Pro 0813?
- GLM 5.3 costs less on both: $0.3276 in and $1.0296 out per million tokens, against $0.75 in and $1.188 out for DeepSeek V4 Pro 0813.
- Can I switch between them by changing the model id?
- Yes. Both answer in the OpenAI SDK format at the same base URL with the same key. Change the model id from glm-5.3 to deepseek-v4-pro-0813 and nothing else.
- Is there a subscription?
- No. Prepaid credit from $10, with no subscription or monthly fee. Each top-up locks your prices for 30 days.