Perceptron API pricing
As of October 21, 2026, the Perceptron API prices run from $1.50 to $1.50 per million output tokens across 2 models, as listed on OpenRouter. Perceptron Mk1 is the cheapest paid model at $0.15 input and $1.50 output per million tokens, and Perceptron Mk1.5 the most expensive at $0.15 input and $1.50 output.
None of the 2 models from Perceptron has a benchmark score yet, so none is ranked. No Perceptron model has a published run cost in the sources we read, so cost per solved task shows No run cost rather than an estimate.
| Model | Input $/Mtok | Output $/Mtok | Context | Evidence | Index | Cost per solved task |
|---|---|---|---|---|---|---|
| Perceptron Mk1.5 | $0.15 | $1.50 | 37K | Not benchmarked | No run cost | |
| Perceptron Mk1 | $0.15 | $1.50 | 33K | Not benchmarked | No run cost |
Price changes
No price change recorded since we started tracking on October 15, 2026. We keep a snapshot of every OpenRouter price each time the data refreshes, and a change appears here the day it happens.