Magnum V4 72B API
Anthracite's Magnum V4 72B, through an OpenAI-compatible API. Providers quote it on an open exchange, and each request goes to the offer with the lowest estimated charge that meets your rules.
- Providers compete for each request. The exchange ranks the offers that meet your rules by estimated charge. It fixes your maximum charge before the first token, and you pay for the tokens that the model uses.
- The OpenAI and Anthropic APIs. Use the OpenAI or Anthropic SDK that you have. Set the base URL and your key, and send magnum-v4-72b as the model.
- Your data rules. Send x-liquid-retention: none and only offers whose provider does not keep your content compete for the request.
Facts
- Model name
- magnum-v4-72b
- Maker
- Anthracite
- Context window
- 16.4K tokens
- Input price
- $2.644 per million tokens
- Output price
- $5.288 per million tokens
- Providers
- 1 independent provider
- Regions
- us
Providers
- Architect: us, $2.644 input and $5.288 output per million tokens, $2.644 cache read per million tokens, 16.4K tokens of context
Request
curl https://router.inference.ai.exchange/v1/chat/completions \
-H "Authorization: Bearer $LIQUID_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "magnum-v4-72b",
"messages": [{"role":"user","content":"Say hello."}]
}'Questions
- What is Magnum V4 72B?
- Magnum V4 72B is a model from Anthracite.
- How much does Magnum V4 72B cost?
- Offers now ask $2.644 per million input tokens and $5.288 per million output tokens. A job pays for the tokens it uses. The exchange picks the cheapest eligible offer.
- What is the context length of Magnum V4 72B?
- The largest offer takes 16,384 input tokens. A smaller offer can take less. The exchange skips an offer that cannot take your message.
- What can Magnum V4 72B do?
- Its providers list Documents, Reasoning effort, JSON object, JSON schema, Frequency penalty, Logit bias, Log probabilities, Min-p sampling, Presence penalty, Repetition penalty, Seed, Stop sequences, Top-k sampling, Top-p sampling, Text, Tools.
- What inputs and outputs does Magnum V4 72B support?
- Text · Files → Text.
- Which providers serve Magnum V4 72B?
- 1 independent provider quote it now, with 1 offer. The table above ranks them by the cost of a typical job.
- How do I call Magnum V4 72B?
- Send "magnum-v4-72b" as the model in an OpenAI or Anthropic request. The API section links to setup steps for each client.
- When was Magnum V4 72B listed?
- The exchange first listed it on 10/14/2026. This is not its release date.