io.github.Qiskit/qiskit-code-assistant-mcp-server
Qiskit Code Assistant MCP Server
Is the Qiskit Code Assistant MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.
MCP server for the Qiskit Code Assistant intelligent code completion
alive probed 2026-11-14 · unchanged since 2026-10-31
- Run it
- uvx qiskit-code-assistant-mcp-server@0.4.0 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- Qiskit Code Assistant 2.14.7
- Capabilities
- experimental, prompts, resources, tasks, tools
- Instructions
- 894 characters
- Of a 1M window
- 0.1 % of a 1M context window
- Count
- 1.4k tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 1.5k. The o200k_base estimate is 814. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Qiskit/mcp-servers
- Website
- https://github.com/Qiskit/mcp-servers/tree/main/qiskit-code-assistant-mcp-server
- Registry
- active, updated 2026-04-20 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.77×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| get_completion_tool | 541 | 305 | 37 % |
| get_rag_completion_tool | 404 | 228 | 28 % |
| accept_model_disclaimer_tool | 286 | 161 | 20 % |
| accept_completion_tool | 213 | 120 | 15 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
- Pseudolife Memory io.github.Pseudogiant-xr/pseudolife-mcp · crashed on start
- aiogram-mcp io.github.Py2755/aiogram-mcp · install failed
- io.github.PyJudge/pdf4vllm · needs mcp<2
- Ouroboros io.github.Q00/ouroboros · crashed on start
- Qiskit Documentation MCP Server io.github.Qiskit/qiskit-docs-mcp-server · alive
- Qiskit Gym MCP Server io.github.Qiskit/qiskit-gym-mcp-server · alive
- Qiskit IBM Runtime MCP Server io.github.Qiskit/qiskit-ibm-runtime-mcp-server · alive
- Qiskit IBM Transpiler MCP Server io.github.Qiskit/qiskit-ibm-transpiler-mcp-server · install failed
Servers that mention qiskit or code.
- io.github.daedalus/mcp-qiskit · crashed on start
- Qiskit MCP Server io.github.Qiskit/qiskit-mcp-server · alive
- Bring Your AI ai.bringyour/bringyour · alive
- ai.cdbx/mcp-server · needs auth
- Can I Vibe? — AI coding provider status ai.canivibe/status · alive
- ai.byteask/embedded-docs · alive
- ai.docuwriter/docuwriter · needs auth
- DeployIt Product Expert ai.deployit/product-expert · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.