Knownissue
Give Claude Code and other agents a shared store of past bugs, fixes, and debugging context so you stop re-explaining the same issues every session.
Overview
Knownissue is an MCP server for the Operate phase that gives AI coding agents shared debugging memory they can query across sessions.
What is this MCP server?
- Streamable HTTP MCP remote at mcp.knownissue.dev for low-friction agent registration
- Centralized debugging memory reusable across chats, repos, and team members
- Model Context Protocol server (schema 2025-12-11) aimed at AI coding workflows
- Open-source implementation on GitHub (gong8/knownissue) for self-host or fork paths
- Version 1.0.0 catalog entry with a single documented remote endpoint
- MCP server version 1.0.0 per server manifest
- One documented streamable-http remote: https://mcp.knownissue.dev/mcp
- Open-source repository: github.com/gong8/knownissue
Community signal: 1 GitHub stars.
What problem does it solve?
Every new agent session starts from zero, so you repeat the same bug stories and lose fixes that only lived in old chats.
Who is it for?
Indie developers and small teams running MCP-capable agents who hit the same defects often and want one persistent debugging ledger.
Skip if: Builders who only need one-off fixes with no MCP setup, or teams that already enforce full issue tracking in Jira or Linear with no agent bridge.
What do I get? / Deliverables
After you register Knownissue, agents can pull from a shared debugging memory bank so recurring issues and prior resolutions inform the next fix attempt.
- Registered Knownissue MCP connection in your agent environment
- Reusable debugging memory your agents can reference during fix workflows
- A foundation for team-wide shared issue context beyond single chat threads
Recommended MCP Servers
Journey fit
Knownissue is canonical on Operate because its core job is preserving and reusing debugging knowledge while you fix failures and iterate on a live codebase, not greenfield feature work. Errors is the best shelf fit: the server is explicitly shared debugging memory, aligned with triage, root-cause work, and recurring defect patterns rather than deploy monitors or generic infra.
How it compares
MCP debugging-memory integration, not a standalone agent skill or a traditional-only error tracker UI.
Common Questions / FAQ
Who is knownissue for?
Knownissue is for solo and indie builders using AI coding agents who want shared, persistent debugging context instead of retyping bug history in every conversation.
When should I use knownissue?
Use Knownissue when you are actively debugging, iterating on failures, or onboarding an agent to a codebase with known recurring issues and prior fixes worth remembering.
How do I add knownissue to my agent?
Add the MCP server using the streamable-http remote https://mcp.knownissue.dev/mcp in Claude Code, Cursor, or another MCP client, following your client’s MCP server configuration docs and any setup notes in the GitHub repository.