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Balanced — strong quality at a mid priceCommercial API
Perceptron Mk1.5 Pricing
Perceptron · perceptron-perceptron-mk1-5
Input / 1M tokens
$0.150
Output / 1M tokens
$1.50
Context window
36,864 tokens
≈ 49 pages of text
Max output
8,192 tokens
What it costs in practice
Typical request (1,200 in + 400 out tokens)$0.0008
1,000 requests / month$0.78/mo10,000 requests / month$7.80/mo100,000 requests / month$78.00/moEstimate your own workloadOpens the calculator with Perceptron Mk1.5 preloaded — adjust volume and token counts there.
Price history
Only one price point recorded so far.
The staircase chart appears once a price change is detected.
What it excels at
Supports multimodal inputs across text, vision, and audio with a 36k context window and 8k output limit at low input pricing.
The business tradeoff
Unknown provider implies limited ecosystem, tooling, and reliability data; output pricing is ten times the input rate.
Head-to-head
Vendor list rates, as of Sep 25, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.