Agent harnesses

Connect OpenCode

Anomaly (ex-SST) · MIT

SupportedOAuth 2.1API key

The most-starred open-source terminal agent. Remote MCP with full OAuth — auto-detects the 401, registers a client dynamically and signs you in.

Repository MCP docs

1 · Choose the MCPs to connect

2 · How should it authenticate?

3 · Add to opencode.json

{
  "mcp": {
    "deepinsights-mospi": {
      "type": "remote",
      "url": "https://marketplace-gateway-pef65a33ta-el.a.run.app/mospi/mcp",
      "enabled": true
    }
  }
}
  1. 1.OAuth: run opencode mcp auth <name> (or just use the server — it prompts on 401).
  2. 2.API key: replace mk_… with your personal key.

4 · Create it as an app

Save this harness + MCP setup to your account. You get a workbench with a live test chat over the combined tool surface — the exact gateway endpoints, auth and tools OpenCode will use, metered to your own quota.

Sign in to create an app

5 · Or test each MCP on its own

Each playground's Chat and Tools pages exercise exactly the tools your harness will see — same servers, same gateway. Verify a query there first, then run it from OpenCode.

MoSPI (eSankhyiki)
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