MiniMax (minimax.io) model API pricing
MiniMax (minimax.io) MiniMax-M3 (>512k input) API pricing
MiniMax (minimax.io) MiniMax-M3 (>512k input) API pricing is $0.600 per 1M input tokens and $2.40 per 1M output tokens in the ByteCosts provider pricing index. For an equal 1M input plus 1M output token plan, the listed token cost is $3.00. Context window: -. Prompt cache prices: read $0.120, write -, 1h write - per 1M tokens. The confidence grade is A+: Read from the provider's official pricing page. The source was last checked 2026-07-19. At a reference workload of 1M input tokens and 250K output tokens per month, the listed token cost is $1.20 / month. This is a planning estimate; real invoices can differ because taxes, discounts, commitments, gateway fees, and non-token charges are excluded.
Open the pricing index - MiniMax (minimax.io) / MiniMax-M3 (>512k input) →
Pricing snapshot
| Field | Value |
|---|---|
| Provider | MiniMax (minimax.io) |
| Model | MiniMax-M3 (>512k input) |
| Input / 1M tokens | $0.600 |
| Output / 1M tokens | $2.40 |
| Cache read / 1M tokens | $0.120 |
| Cache write / 1M tokens | - |
| Cache write 1h / 1M tokens | - |
| Context window | - |
| Reference monthly workload | $1.20 / month |
The reference workload is 1M input tokens plus 250K output tokens per month. It excludes taxes, discounts, gateway fees, and non-token charges.
Reference workload examples
Each example is pure arithmetic from this committed record's input and output token prices. The assumptions are shown inline.
| Example | Assumed monthly tokens | Estimated token cost |
|---|---|---|
| Light reference | 1M input + 250K output tokens/month | $1.20 / month |
| Production reference | 10M input + 2.5M output tokens/month | $12.00 / month |
| Heavy reference | 100M input + 25M output tokens/month | $120 / month |
Examples exclude taxes, discounts, commitments, gateway fees, cache effects, and non-token charges unless those charges are part of the committed token price record.
MiniMax-M3 (>512k input) pricing across providers
MiniMax-M3 (>512k input) is listed by 2 providers in the ByteCosts index. Per-million-token list prices, lowest input first.
| Provider | Input / 1M | Output / 1M |
|---|---|---|
| MiniMax (minimax.io) (this page) | $0.600 | $2.40 |
| MiniMax (minimaxi.com) | $0.600 | $2.40 |
When this model is cost-effective
MiniMax-M3 (>512k input) ranks 3 of 4 MiniMax (minimax.io) records by combined list price ($3.00 for 1M input plus 1M output tokens). That puts it in the middle third of this provider's committed records.
Cached input reads are listed at $0.120 per 1M tokens, 20% of the fresh input rate, so repeated cached prompts have a lower committed input-token cost than fresh prompts.
No context window is committed for this record, so there is no long-context cost signal to apply.
Cheaper alternatives
These records have a lower committed input+output list price than this page's record. Same-provider records and same-model cross-provider records are preferred when available.
| Record | Input / 1M | Output / 1M | Combined / 1M + 1M | Detail page |
|---|---|---|---|---|
| MiniMax (minimax.io) MiniMax-M3 | $0.300 | $1.20 | $1.50 | /tools/ai-provider-pricing/minimax--minimax-m3 |
| MiniMax (minimax.io) MiniMax-M3 (Priority) | $0.450 | $1.80 | $2.25 | /tools/ai-provider-pricing/minimax--minimax-m3-priority |
| Z.AI GLM-4.7-Flash | $0 | $0 | $0 | /tools/ai-provider-pricing/zai--glm-4.7-flash |
Evidence and freshness
ByteCosts grades this row A+. Read from the provider's official pricing page. The record was first tracked on 2026-06-01 and last checked on 2026-07-19.
The source URL is kept with the record so readers can verify the provider page before making a purchasing or architecture decision. Prices change often, so quote the last-checked date with any copied number.
Watch-outs
- No hidden-cost flags are attached to this source-backed record.
Price history
| When | Field | Was | Now | Change |
|---|---|---|---|---|
| 2026-07-09 | input | $1.20 | $0.600 | 50% down |
| 2026-07-09 | cachedInput | $0.240 | $0.120 | 50% down |
| 2026-07-09 | output | $4.80 | $2.40 | 50% down |
| 2026-07-09 | context | $1000000.00 | removed | new |
| 2026-06-27 | cacheRead | $0.120 | $0.060 | 50% down |
| 2026-06-06 | cacheRead | $0.240 | $0.120 | 50% down |
| 2026-06-01 | cacheRead | new | $0.240 | new |
| 2026-06-01 | input | new | $1.20 | new |
Frequently asked questions
Is MiniMax-M3 (>512k input) free to use?
This ByteCosts row is not marked free. Use the listed token rates and verify the provider source for discounts, commitments, and account-specific terms.
Does this page include all possible charges?
No. The page focuses on source-backed token pricing and known cache/context fields. It does not include taxes, enterprise commitments, gateway markups, storage, retrieval, fine-tuning, or platform fees unless those charges are present in the source-backed row.
MiniMax (minimax.io) MiniMax-M3 (>512k input) API pricing. ByteCosts. Updated 2026-07-19. https://bytecosts.com/tools/ai-provider-pricing/minimax--minimax-m3-512k-input/