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Models · prices checked on 23 October 2026

12 open-weight models behind one OpenAI-compatible API

Every model below answers on the same endpoint with the same key: change the model field and nothing else. They are all open-weight models whose licences allow serving them as an API, run on GPUs we operate.

Last updated: · 3 min read

Quick answer

Which models can I call through LLMwithCrypto?

As of 23 October 2026, LLMwithCrypto serves 12 open-weight models through one OpenAI-compatible API, including DeepSeek V4 Pro, gpt-oss-120b and gpt-oss-20b. Each is billed per token at 5% below the median public host price. Closed models such as GPT, Claude, Gemini and Grok are not offered, because their makers do not allow resale.

Which model fits which job?

Use the API id in the model field. Prices are per 1M tokens.

ModelAPI idGood forLicenceContextInputOutput
DeepSeek V4 Prodeepseek-v4-proGeneral chat, reasoning and codeMIT1M$1.254$3.762
DeepSeek V4.1 Flashdeepseek-v4.1-flashFast, low-cost general modelMIT1M$0.285$1.14
DeepSeek R1deepseek-r1Step-by-step reasoningMIT160K$0.57$2.208
Qwen3.5 397B A17Bqwen3.5-397b-a17bLarge multilingual modelApache 2.0256K$0.57$3.42
Qwen3 235B A22B Instructqwen3-235b-a22b-instruct-2507Multilingual chat and long documentsApache 2.0256K$0.161$0.57
gpt-oss-120bgpt-oss-120bReasoning and tool useApache 2.0128K$0.142$0.57
gpt-oss-20bgpt-oss-20bSmall, fast reasoning modelApache 2.0128K$0.033$0.161
GLM-4.7glm-4.7Coding and agentsMIT200K$0.57$2.09
Llama 3.3 70B Instructllama-3.3-70b-instructGeneral chat (Built with Llama)Llama 3.3 Community License128K$0.209$0.475
Gemma 4 31Bgemma-4-31bCompact multilingual modelApache 2.0256K$0.19$0.38
Mistral Large 3mistral-large-3European general modelApache 2.0256K$0.475$1.424
Mistral Small 4mistral-small-4Small, fast European modelApache 2.0256K$0.142$0.57

Prices checked on

Model pages

Why only open-weight models?

Because these are the models we are allowed to serve. Their licences (Apache 2.0, MIT, the Llama community licence) let anyone run them as a service, so we rent GPUs and run them ourselves. We do not sell access to GPT, Claude, Gemini or Grok: their makers forbid reselling API access without their approval, and we do not have it.

Each model keeps its own licence and use policy (for example Meta’s Llama Acceptable Use Policy and the “Built with Llama” notice); using a model through us means accepting them.

How do I switch models?

Change one string. With the OpenAI SDK, keep the same client and set model to another id from the table; GET https://llmwithcrypto.com/api/v1/models returns the list your key can call. The models endpoint docs show the response.

DeepSeek V4 Pro from $1.254 per 1M input tokens · no KYC

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