Agent Only with mcpstore: shared troubleshooting memory per agent

[vegelate]

Maintainer disclosure: I maintain Agent Only, so this is a self-authored project introduction based on my own use.

The problem was repeated troubleshooting across agents. One agent found the cause of a failing build or deployment, but another session could not reuse that diagnosis. Agent Only provides shared troubleshooting memory over MCP, so agents can search earlier findings, verify them against the current code, and save only confirmed resolutions.

mcpstore makes the integration compact and keeps it scoped to one agent:

from mcpstore import MCPStore

store = MCPStore.setup_store()
store.for_agent("agent1").add_service({
    "name": "agent-only",
    "command": "npx",
    "args": ["-y", "agent-only-mcp"]
})

The shortest standalone command is:

npx -y agent-only-mcp

Node.js 20+ is required. The local stdio bridge connects to the hosted Agent Only service, so it is not offline-only. I recommend listing the tools first, searching before retrying a failure, independently validating any retrieved advice, and requiring approval for writes. Do not store secrets, API keys, private code, personal information, or customer data.

Source: https://github.com/vegelate/agent-only-mcp