GPT-5 Pro API Benchmarks, Pricing & Provider Data
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GPT-5 Pro API pricing covers 478 API providers, from $0.329/request to $495.00/M. GPT-5 Pro free API options are available from 1 provider.
OpenAI GPT-5 Pro is a high-capability language model in the GPT-5 series, offering enhanced reasoning, code generation, and multimodal capabilities.
Specifications
Input and output token limits for this model, plus how it ranks on long-context understanding.
Features
OpenRouter endpoints
1 endpointsThird-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.
| Provider endpoint | Input | Output | 1d uptime | 30m latency | 30m throughput | Context / output |
|---|---|---|---|---|---|---|
OpenAI openai | $15/M | $120/M | 100% | — | — | undefined tokens / undefined tokens |
Pricing Comparison
Compare GPT-5 Pro API pricing across 477 providers. Prices range from $0.329/request to $495.00/M. SanShui API offers the lowest rate at $0.329/request. 1 provider offers free API credits or a free tier.
| Provider | Health | Model Variant | Group | Input ($/M) | Output ($/M) | Speed (t/s) | First token | Audit |
|---|---|---|---|---|---|---|---|---|
L1 100% | gpt-5-pro | default | $1.03/M | $8.22/M | — | — | — | |
L1 100% | gpt-5-pro | gf | $30.00/M | $240.00/M | — | — | — | |
L1 100% | gpt-5-pro | default | $2.05/M | $16.44/M | — | — | — | |
L1 100% | gpt-5-pro-2025-10-06 | default | $2.05/M | $16.44/M | — | — | — | |
L1 100% | gpt-5-pro | default | $2.05/M | $16.44/M | — | — | — | |
L1 100% | gpt-5-pro-async | default | $2.05/M | $16.44/M | — | — | — | |
L1 100% | gpt-5-pro-all | default | $2.05/M | $16.44/M | — | — | — | |
L1 100% | gpt-5-pro-high | pure_new58_sora | $11.92/M | $95.34/M | — | — | — | |
L1 100% | gpt-5-pro | default | $11.51/M | $92.05/M | — | — | — | |
L1 100% | gpt-5-pro-2025-10-06 | default | $11.51/M | $92.05/M | — | — | — | |
L1 100% | gpt-5-pro | default | $75.00/M | $600.00/M | — | — | — | |
L1 100% | gpt-5-pro-2025-10-06 | default | $75.00/M | $600.00/M | — | — | — | |
兔子API Free | L1 100% | gpt-5-pro-2025-10-06 | 官方优惠 | Free | Free | — | — | — |
L1 100% | gpt-5-pro-all | default | $1.20/request | - | — | — | — | |
L1 100% | gpt-5-pro-async | default | $1.20/request | - | — | — | — | |
L1 100% | gpt-5-pro | default | $1.20/request | - | — | — | — | |
L1 100% | gpt-5-pro | default | $0.616/M Cache read$0.308/M | $4.93/M | — | — | — | |
L1 100% | gpt-5-pro-2025-10-06 | default | $0.616/M | $4.93/M | — | — | — | |
L1 100% | gpt-5-pro-2025-10-06 | gpt-azure | $1.25/M | $6.25/M | — | — | — | |
L1 100% | gpt-5-pro | gpt-azure | $1.25/M | $6.25/M | — | — | — |
Alternatives & Similar Models
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GPT-5.1
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GPT-5.3 Codex
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Frequently Asked Questions
- What benchmark data does GPT-5 Pro include?
- LMSpeed shows GPT-5 Pro benchmark context, API price, output speed, first-token latency, and provider data across 478 providers when those signals are available.
- What is the GPT-5 Pro API price?
- GPT-5 Pro has pricing from 478 providers, ranging from $0.329/request to $495.00/M. SanShui API has the lowest listed price.
- What does the GPT-5 Pro API pricing table include?
- The GPT-5 Pro API pricing table compares 478 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
- Which provider has the cheapest GPT-5 Pro API pricing?
- SanShui API currently has the lowest listed GPT-5 Pro price at $0.329/request across 478 providers.
- Is GPT-5 Pro API free?
- Yes, GPT-5 Pro free API options are available through 1 providerundefined other undefined} on LMSpeed, including 兔子API. These providers offer free API credits or a free tier with no per-token charges.
- Where can I get GPT-5 Pro free API access?
- LMSpeed currently lists 1 free API providerundefined other undefined} for GPT-5 Pro: 兔子API. Check each provider row before using it because free tier limits can change.