Using Pareto 26.9 on OpenRouter

Implementation guide · Pareto

Serverless

OpenRouter exposes Pareto 26.9 through model ID unbiased/pareto-26.9. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-10-19. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at OpenRouter and generate an API key.
  2. 2
    Use the OpenRouter SDK or REST API to call unbiased/pareto-26.9 — see the documentation for request format.
  3. 3
    You'll be billed $2.50/1M input, $7.50/1M output tokens. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

See OpenRouter documentation for integration details.

Pricing on OpenRouter

TypePrice (per 1M)
Input tokens$2.50
Output tokens$7.50

Capabilities

MultimodalPrompt Caching

About Pareto 26.9

Unbiased AI blended/composite model Pareto 26.9. OpenAI+Anthropic compatible API. Prior Pareto release; remains live. FP rates from 26.10 blog ($2.50/$7.50). release approx from OG asset 20260917 — confirm soft.

Full model details →

Model Specs

Released2026-09-17
Context256K

More Models on OpenRouter

Pareto 26.10
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Also available on(1)

Unbiased$2.50/1M
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Provider

OpenRouter

OpenRouter, Inc.

New York, NY, USA