OpenCode

Run OpenCode through AnyRouter

One CLI command injects an AnyRouter provider for the session, or add a custom provider in opencode.json — one key, the Chat Completions catalog, and request logs.

Read the OpenCode guide CLI setup Docs walkthrough

The problem

What this is for

OpenCode's built-in providers each want their own key. Switching models or sharing billing with Claude Code and Codex means editing every tool separately.

What to do

Three steps, then copy

1.Create an AnyRouter key in the dashboard (sk-ar-…), or let the CLI sign you in.
2.Launch with anyr opencode so it injects the provider for that session, or add AnyRouter to opencode.json for a persistent config.
3.Pick an anyrouter/… model in /models and confirm the call in request logs.

anyr launcher

bash

anyr opencode

opencode.json

json

{
  "$schema": "https://opencode.ai/config.json",
  "provider": {
    "anyrouter": {
      "npm": "@ai-sdk/openai-compatible",
      "name": "AnyRouter",
      "options": {
        "baseURL": "https://anyrouter.dev/api/v1",
        "apiKey": "{env:ANYROUTER_API_KEY}"
      },
      "models": {
        "anthropic/claude-sonnet-4.6": {
          "name": "Claude Sonnet 4.6"
        }
      }
    }
  },
  "model": "anyrouter/anthropic/claude-sonnet-4.6"
}

Ready to try it

The guide has the full walkthrough. Sign up if you still need a key.

Read the OpenCode guide Start free

Run Claude Code through AnyRouter

Install the anyr CLI, then anyr claude — it injects the base URL, key, and model. Env vars are the fallback if you already run claude yourself.

Open

Run every coding agent through one URL

Claude Code, Codex, OpenCode, Cursor, and other OpenAI-compatible tools share 217+ models, one balance, and one request log.

Open

TOOLS

Give agents MCP tools without per-client sprawl

Understand what an MCP server is, then connect agents to AnyRouter instead of pasting a new config into every app.

Open