SuperQode
The harness interoperability layer for coding agents
What it does
There are many coding agent harnesses now, and meta-harnesses that route or switch between them by handing over the session. Model independence is nearly achieved. Harness independence is not, because harnesses do not talk to each other effectively. SuperQode is the interoperability layer that closes that gap, with agent to agent communication over A2A, ACP and UHP, and evaluation and optimization built for harnesses, so you know which one suits you or whether you need to build your own.
Open source harness layer for coding agents. Agent-to-agent (A2A) communication, ACP, MCP and UHP interoperability, from one terminal. By Superagentic AI.
Discover, build, run, evaluate and optimize coding-agent harnesses from one terminal. Interoperable over ACP, A2A, MCP and UHP. Keep the coding agent you already pay for. SuperQode is the layer around it. One session: connect an agent, browse the Hub, and call the A2A agent from the same terminal. Published at a2a.superqode.dev, callable by any A2A client, and no repository leaves your machine. On the JSON-RPC and HTTP+JSON transports the Agent Card declares. Reproducing the run is in the A2A guide. Fetch it, pick a binding, send a task. Signed API keys gate access when you need it. Publish a card. Gemini Enterprise, Foundry and AgentCore can call you. Every agent in the official registry,…from superqode.dev
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