Portkey vs SiliconFlow
Which LLM Orchestration AI tool is better in 2026?
Portkey
The control plane for production AI
SiliconFlow
One platform for all your AI inference, with 200+ models via one API
Side-by-side
SiliconFlow is the more established option (raised $294M); pricing is comparable on both sides.
| Metric | Portkey | SiliconFlow |
|---|---|---|
| Taglinei | The control plane for production AI | One platform for all your AI inference, with 200+ models via one API |
| Foundedi | 2023 | 2023 |
| HQi | San Francisco, US | Beijing, China |
| Employeesi | 11-50🏆 | — |
| Neuron scorei | 56 | 71🏆 |
| Total fundingi | $18M | $294M🏆 |
| Latest roundi | Seed | series_b · Jun 2026 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Free trial |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Portkey and SiliconFlow.
| Capability | Portkey | SiliconFlow |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 3 (Python, JavaScript, REST API) |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Portkey
- Offers a free plan
🔵 Strengths of SiliconFlow
- Has raised more capital ($294M vs $18M)
- Higher Neuron score (71 vs 56)
Which should you choose?
Choose SiliconFlow if price matters most — it starts at Free trial, which is friendlier for teams watching burn. Both LLM Orchestration tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose SiliconFlow if you want the most established option — it has raised $294M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Portkey vs SiliconFlow — which is better?
It depends on your priority. Portkey is the leaner option; SiliconFlow has broader feature depth. See the side-by-side table above.
Is Portkey cheaper than SiliconFlow?
No — SiliconFlow's cheapest paid plan is Free trial, while Portkey's is Free.
Do Portkey and SiliconFlow offer free plans?
Portkey: Yes, has a free plan. SiliconFlow: Free trial only.
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