Introduce OpenAI-compatible local proxy for OAuth providers
TL;DR
The new `hermes proxy` command creates a local endpoint that translates OpenAI API calls to authenticated OAuth providers like Claude Pro and ChatGPT Pro. This allows tools like Aider and Cline to use existing subscriptions.
## What changed The new hermes proxy command launches a local endpoint that converts standard OpenAI API requests into authenticated calls for OAuth-based services such as Claude Pro and ChatGPT Pro. It launched on 19 May 2026 and targets tools including Aider and Cline that expect an OpenAI-compatible base URL.
## Why it matters Existing paid subscriptions can now power local coding agents without extra API keys or per-token charges from OpenAI. This shifts cost control back to users who already pay monthly for Claude or ChatGPT while keeping their preferred editor workflows intact. It also reduces vendor lock-in for developers who route tasks through multiple front ends.
## How to use it Install or update Hermes Agent via the existing bash script on a VPS running Python 3.10 or later. Run hermes proxy in the terminal, then set the base URL in Aider or Cline to http://localhost:8080/v1 with your existing OAuth session active. No new configuration files are required beyond the standard gateway YAML already used for messaging platforms.
## Watch for Confirm the bet if Aider and Cline releases add native support for the proxy within the next month. The approach breaks if OAuth providers start blocking local endpoints or change token scopes. Expect a follow-up command that adds rate-limit mirroring and session refresh so long-running agent tasks survive token expiry.
Harsh’s take
For a solo Vibe Builder the proxy removes one recurring bill but adds another always-on process that must stay reachable from your editor. The real trade-off is reliability: if the VPS drops or the OAuth session expires mid-task, your agent chain stops with no graceful fallback to a hosted key.
Test the proxy on a single non-critical repo first. Confirm it survives a full day of Aider sessions before routing production work through it. Do that test this week and decide whether to keep the extra VPS or drop back to direct keys.
by Harsh Desai
About Hermes Agent
View the full Hermes Agent page →All Hermes Agent updatesMore from Hermes Agent
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