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MiniMaxReleased Jun 14, 2026

MiniMax-M3

minimaxai/minimax-m3Hugging FaceChatVisionagentcodingcompressed-tensorsconversationalimage-text-to-textminimax_m3_vlmoemultimodalreasoningtoolsvideo

Input
$0.018 – $0.03
Per million input tokens
Output
$0.072 – $0.12
Per million output tokens
Context
524K
Largest endpoint
Max output
66K
Largest endpoint
Modality
Text + Image → Text
textimage

Providers

Live endpoints for this model, cheapest first. TTFT is time to first token, measured on streamed requests; response is request to last byte, measured on every request; throughput covers the last day; uptime is measured over the last day and week.

ProviderContextMax outInputOutputCache readTTFTResponseThroughputCapacityUptime 1dUptime 7dToolsReasoningHealthData
Consensus Protocolint490% offUS262K33K$0.018$0.072$0.0045350ms30m2.94s30m26 tok/s4/4 free97.0%14.5%VerifiedEffortHealthyZDR
ImpCCint490% offUS524K66K$0.03$0.12$0.006278ms30m1.47s30m23 tok/s8/8 free100.0%76.1%VerifiedEffortHealthyZDR

Pricing

USD per million tokens.

ProviderInputOutputCache read
Consensus Protocolint490% off$0.018$0.072$0.0045
ImpCCint490% off$0.03$0.12$0.006

Price history

Input price · USD per million tokens

Output price · USD per million tokens

Performance

Timing percentiles cover the labelled window: the last 30 minutes when it has enough samples, otherwise the last day. TTFT is the seconds to the first token, measured only on streamed requests; response is the seconds from request to last byte, measured on every request, streamed or not. Throughput is output tokens per second over the last day, counted only over streamed generations long enough to have a rate — a buffered answer has no generation phase, and a two-token one times the scheduler rather than the model. Tool calls is the share of the last day of tool requests this endpoint answered with a tool call, published once the day holds twenty of them; under that the cell is blank rather than a rate nothing measured.

ProviderTTFT p50p75p90p99Response p50p75p90p99Throughput p50p75p90p99Tool calls 1dRunaways 1d
Consensus Protocolint4350ms30m1.14s1.15s1.15s2.94s30m15.6s78.0s78.0s26 tok/s34 tok/s39 tok/s41 tok/s—0.0%
ImpCCint4278ms30m341ms783ms783ms1.47s30m8.80s768.1s768.1s23 tok/s30 tok/s33 tok/s35 tok/s—0.0%

Time to first token by hour · last 7 days

Hourly median per provider. The line spans hours with no streamed traffic; where samples are sparse, a dot marks each hour actually timed.

Throughput by hour · last 7 days

Hourly median output tokens per second per provider, over generations long enough to have a rate. The line spans hours with no answer long enough to measure; where samples are sparse, a dot marks each hour actually measured.

Uptime

Share of successful requests and probes over the last day and week.

  • Consensus Protocolint4
    1d 97.0%7d 14.5%Healthy
  • ImpCCint4
    1d 100.0%7d 76.1%Healthy

Availability by hour · last 7 days

Share of successful requests and probes per hour and provider. The line spans hours with nothing to measure; where samples are sparse, a dot marks each hour actually measured.

Activity

Prompt tokens and completion tokens per UTC day over the last 30 days. Every billed request counts, the platform's own paid probe traffic included.

Prompt tokens291.6Mlast 30 days
Completion tokens20.9Mlast 30 days
Quickstart
curl https://api-staging.heimdallm.com/api/v1/chat/completions \  -H "Authorization: Bearer $HEIMDALL_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "minimaxai/minimax-m3",    "messages": [{ "role": "user", "content": "Hello" }]  }'

Set HEIMDALL_API_KEY to a key from your account. See the quickstart for routing suffixes and provider preferences.

About

MiniMax M3 with INT4 weights supports text and image input, reasoning, tool calling and structured JSON output. Each request has a 524,288-token context limit with at most 65,536 output tokens.

Author
MiniMax
Family
minimaxai/minimax-m3
Parameters
chat_template_kwargs (object), frequency_penalty (-2–2), guided_choice (list), guided_grammar (text), guided_json (any value), guided_regex (text), ignore_eos (true/false), logprobs (true/false), max_completion_tokens (1–65536), max_tokens (varies by provider), min_p (0–1), min_tokens (0–65536), n (1–4), parallel_tool_calls (true/false), presence_penalty (-2–2), reasoning (object), reasoning_effort (varies by provider), repetition_penalty (varies by provider), response_format (varies by provider), seed (varies by provider), stop (varies by provider), structured_outputs (true/false), temperature (0–2), tool_call_dispatch (true/false), tool_choice (varies by provider), tools (varies by provider), top_k (varies by provider), top_logprobs (0–20; requires logprobs=true), top_p (varies by provider)
Size
68.8B parameters, I32 weights
Tokenizer
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Available until
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From the model card

What the repository states about these weights, read from spectator2026/MiniMax-M3-AWQ-int4 on Oct 8, 2026.

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