SiliconFlow vs OpenRouter
Inference platform with strong coverage of Chinese open models. Routes requests across multiple upstream model providers behind a single API.
Data notice: This page compares structural differences only. Live token prices are not published here yet — check each provider's official pricing page linked in the table before making a purchasing decision.
Structural comparison
| Dimension | SiliconFlow | OpenRouter |
|---|---|---|
| Provider type | Inference cloud | Aggregator |
| Model coverage | Chinese + open models | Many providers, one endpoint |
| Billing model | Pay-per-token | Pay-as-you-go |
| API format | OpenAI-compatible | OpenAI-compatible |
| Region | APAC | Global |
| Official pricing | official page → | official page → |
How to choose
- Model coverage — confirm the exact model and version you need is served.
- API format — OpenAI-compatible endpoints let you switch by changing the base URL and key.
- Billing — prepaid top-ups suit predictable budgets; pay-per-token suits spiky workloads.
- Region — measure time-to-first-token from your own network, not from a vendor's benchmark.
- Settlement — check invoicing, payment rails and entity before procurement sign-off.
* AIO Keys is operated by LOCOM, which also operates APIvs. It is marked explicitly so you can weigh that bias.
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