Home/Large language models/SiliconFlow

SiliconFlow pricing

SiliconFlow is an AI inference cloud with one OpenAI-compatible API for open and commercial LLMs plus image, video and audio models.

Large language modelsSelf-serve + sales
Visit SiliconFlowPrices checked Oct 29, 2026

How much does SiliconFlow cost?

PriceNot publishedSiliconFlow asks you to contact sales.
Free plan
Not stated
Enterprise
Contact sales
Read from www.siliconflow.com/pricing on Oct 29, 2026. Price changed? Tell usSee the line each price came from

How you buy and get started

Self-serve + salesButtons on their site: Get Started for Free, Contact Sales
Sign up
Sign up, get an API key, start using models
"Sign up for an account, get your API key, and start using our models right away."
Setup
No setup for serverless
"Run any model instantly, no setup, one API call, pay-per-use."
When sales steps in
Substantial usage
"If your usage is substantial, please contact our sales team"

What SiliconFlow does

SiliconFlow offers serverless pay-per-token inference, fine-tuning, reserved and elastic GPUs, and an AI gateway. Its catalog includes DeepSeek, Qwen, GLM, Kimi, MiniMax, gpt-oss, Gemma and Hunyuan models, many with 1049K context.

Good for
Developers and teams who want pay-per-use access to many open LLMs and multimodal models through one OpenAI-compatible API, with options for fine-tuning and dedicated GPUs.
Channels
Web platform, API
Main product
SiliconFlow AI Cloud (serverless inference API)
Also includes
Serverless inference, Fine-tuning, Reserved GPUs, Elastic GPUs, AI Gateway, Image, video and audio generation models
Public API
Yes
MCP server
Not stated
  • Public API accessOne API for all models, fully OpenAI-compatible.
  • Long context windowlong-context summarization
  • Fine-tuning supportCustomize powerful models to your use case, one-click deployment.
  • Tool and function callingMulti-step reasoning, planing, tool-using and executing workflows
  • Image and audio inputNot stated
  • SOC 2 complianceNot stated
  • Zero data retention optionNo data stored, ever.
  • VPC or on-prem deploymentNot stated

The same 8 checks appear on every tool in Large language models. Each tick quotes the vendor's own site.

Security and your data

QuestionTheir answerWhere it says so
Trains AI on your data?Not stated
HIPAA (signs a BAA)Not stated
SOC 2Not stated
GDPRNot stated
CCPANot stated
PCINot stated
ISO 27001Not stated
Single sign-onNot stated
Trust centerNot stated

Security answers are the vendor's own claims, quoted. We don't audit them.

Every plan

PlanMonthlyBilled yearlyIncludedOver the allowanceWhere it says so
Volume discount / custom Quote – – – "please contact our sales team who can create a custom pricing plan tailored to your needs."

Fine print

Billing increment
Per token for chat models
"For chat models, you're charged per token for both input and output."
Billed beyond usage
Not stated
Contract
No minimum commitments
"No, there are no minimum commitments."
Refunds
Not stated
Auto renew
Not stated
Price change notice
Not stated

"Not stated" means we read their pricing page and terms and they don't say.

About the company

Legal name
SILICONFLOW LABS PTE. LTD.
Online since
Feb 14, 2019
Domain registration date

SiliconFlow alternatives

Mistral AI$5.99 /moFree plan · checked Oct 29, 2026Hugging Face$9 /moFree plan · checked Oct 29, 2026Anthropic Claude$17 /moFree plan · checked Oct 29, 2026OPOpenAI$20 /moFree plan · checked Oct 29, 2026Upstage$100 /moFree plan · checked Oct 29, 2026Cohere$2,000 /moFree plan · checked Oct 29, 2026AI21 Labs$0.20 /minutechecked Oct 29, 2026Alibaba QwenQuoteFree plan · checked Oct 29, 2026

Reviews elsewhere

G2 ↗Trustpilot ↗Reddit ↗Product Hunt ↗

We link to reviews instead of copying ratings: those sites don't allow reuse, and we don't test products ourselves.

Questions

Is SiliconFlow free?

No free plan is stated on SiliconFlow's pricing page.