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Run OmniRoute on Claude Sonnet 4.6

by Diego SouzaCoding agentomniroute.online

OmniRoute is an open-source gateway you run yourself: one endpoint in front of 350 providers, with quota-aware fallback, token compression, and MCP support, built for Claude Code, Codex, Cursor, OpenCode, Cline and Copilot. Opper is listed in its provider catalogue, so you paste your Opper key once under Providers and every agent you point at OmniRoute can pick from Opper's 700+ models, EU-hosted routes included, alongside whatever else you have configured.

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Connect OmniRoute to Claude Sonnet 4.6

Add Opper in OmniRoute

In OmniRoute (v3.8.51 or later), open Providers → API key providers, pick Opper and paste your key; on older builds add a custom OpenAI-compatible provider with base URL https://api.opper.ai/v3/compat. Then pick Claude Sonnet 4.6.

Model id
Get your API key

Where you can run it

Claude Sonnet 4.6 runs on the routes below. Route only to EU providers when your data has to stay in Europe.

ProviderRegionZero data retentionTrainingInputOutput
AWS BedrockEUZero data retentionNo$3.30$16.50
AzureEUEnterpriseNo$3.00$15.00
Google CloudEUEnterpriseNo$3.30$16.50
AnthropicUSEnterpriseNo$3.00$15.00
Google CloudUSEnterpriseNo$3.00$15.00

The model

More apps on Opper

Run OmniRoute on Claude Sonnet 4.6

One key, 700+ models, a choice of region, and zero data retention. Switch the model behind your app without changing your workflow.

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