Thinking Machines API Pricing
We track 5 models from Thinking Machines. The input and output prices below are from OpenRouter; direct provider rates have not been recorded here. Prices were last checked . Methodology · Source
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Prices through OpenRouter
| Model | Input per 1M tokens | Output per 1M tokens | Context (tokens) | Listed since |
|---|---|---|---|---|
| Thinking Machines: Inkling Small | $0.45 | $1.20 | 524,288 | 30 Jul 2026 |
| Thinking Machines: Inkling | $1.00 | $4.05 | 524,288 | 17 Jul 2026 |
Batch variants (1)
OpenRouter lists these as separate batch variants at a different price; batch requests are not answered right away, so these prices are kept apart from live prices.
| Model | Input per 1M tokens | Output per 1M tokens | Context (tokens) | Listed since |
|---|---|---|---|---|
| Thinking Machines: Inkling Small (batch) | $0.36 | $0.96 | 524,288 | 30 Jul 2026 |
No longer listed: last listed prices (2)
These models are not on OpenRouter’s current list in our latest checks; each row shows the last price listed, with its date, not a current price.
| Model | Input per 1M tokens | Output per 1M tokens | Context (tokens) | Listed since |
|---|---|---|---|---|
| Thinking Machines: Inkling (free) (last listed on OpenRouter 4 Nov 2026) | $0.00 | $0.00 | 1,048,576 | 17 Jul 2026 |
| Thinking Machines: Inkling Small (free) (last listed on OpenRouter 4 Nov 2026) | $0.00 | $0.00 | 1,048,576 | 30 Jul 2026 |
Unknown means no value was recorded at our latest check; it is never shown as zero. Prices in USD as OpenRouter lists them; we do not add taxes.
How these numbers are produced
Each row is one model at one provider in our ai-models section. Prices are the input and output prices per one million tokens from the latest check of that model; the context length is the value read on the same pass. The table is sorted by our latest output price, lowest first; rows without an output price come last, and after them, greyed, rows of providers whose terms restrict independent comparisons (list of these providers).
A provider gets its own page when we track at least 5 of its models.
Each model links to its page with dates, the source link and the full history.