codecanvas-mcp

Precision static-analysis MCP server for Python codebases. Gives coding agents ground-truth answers about call graphs, control flow, and change impact — instead of grepping and guessing.

Tools

list_entrypoints — API routes, scripts, and function entrypoints
who_calls / call_tree — reverse and forward call graph, N hops
what_does — signature, docstring, db/http/raise effects, risk
function_flow — de-noised control-flow outline of a function
reaching_conditions — the guard conditions behind every return/raise
analyze_impact — changed functions and affected endpoints for a diff or git ref

Usage

claude mcp add codecanvas -- uvx codecanvas-mcp

Or in any MCP client config:

{ "mcpServers": { "codecanvas": { "command": "uvx", "args": ["codecanvas-mcp"] } } }

Pass project_path on the first tool call; it is remembered for the rest of the session.

Extras

The base install is analysis-only. pip install "codecanvas-mcp[server]" adds the FastAPI web server and runtime tracer used by the CodeCanvas VS Code extension.

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

codecanvas_mcp-0.1.4.tar.gz (212.2 kB view details)

Uploaded Jul 10, 2026 Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

The dropdown lists show the available interpreters, ABIs, and platforms. Enable javascript to be able to filter the list of wheel files.

codecanvas_mcp-0.1.4-py3-none-any.whl (147.9 kB view details)

Uploaded Jul 10, 2026 Python 3

File details

Details for the file codecanvas_mcp-0.1.4.tar.gz.

File metadata

Download URL: codecanvas_mcp-0.1.4.tar.gz
Upload date: Jul 10, 2026
Size: 212.2 kB
Tags: Source
Uploaded using Trusted Publishing? No
Uploaded via: twine/6.2.0 CPython/3.14.6

File hashes

Hashes for codecanvas_mcp-0.1.4.tar.gz
Algorithm	Hash digest
SHA256	`8f8579fdf6de155f882fc3bfec1ae009c743ca4a82473c4c604bc8e057b14fac`
MD5	`42a53ae9dcddb7b078a25d449863bd59`
BLAKE2b-256	`6f6d8d8e39b6c21718bc7af7f7d3edb8995af8a445d1e730511aebb29cb7fc9f`

See more details on using hashes here.

File details

Details for the file codecanvas_mcp-0.1.4-py3-none-any.whl.

File metadata

Download URL: codecanvas_mcp-0.1.4-py3-none-any.whl
Upload date: Jul 10, 2026
Size: 147.9 kB
Tags: Python 3
Uploaded using Trusted Publishing? No
Uploaded via: twine/6.2.0 CPython/3.14.6

File hashes

Hashes for codecanvas_mcp-0.1.4-py3-none-any.whl
Algorithm	Hash digest
SHA256	`0ad767a2d89f33f7bcf19781644ad74404d60136f8944dc6f9c97a95a03c26b1`
MD5	`943d0152d5928e88b33e76cbbe36fedf`
BLAKE2b-256	`d97acae56471166fee397cb9b17ef9a8b94790626ac4a027cf493c36e6e87612`