Deterministic correctness testing for MCP servers
Project description
mcp-assert
Deterministic correctness testing for MCP servers. No SDK required. No LLM required.
This is the PyPI distribution of mcp-assert, a single Go binary that connects to your MCP server over stdio, SSE, or HTTP, calls your tools, and asserts the results.
Install
pip install mcp-assert
Usage
# Scaffold your first assertion
mcp-assert init evals
# Run it
mcp-assert run --suite evals/ --fixture evals/fixtures
Or use as a Python module:
python -m mcp_assert run --suite evals/
Documentation
Full documentation: blackwell-systems.github.io/mcp-assert
License
MIT
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distributions
Built Distributions
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file mcp_assert-0.3.0-py3-none-win_arm64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-win_arm64.whl
- Upload date:
- Size: 5.8 MB
- Tags: Python 3, Windows ARM64
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
e70fb383ea2e8ae617e0b3ba620de724199fbdd6cfe90870d12a903885ded9d3
|
|
| MD5 |
72310c4134676629e2c241a0daad38ce
|
|
| BLAKE2b-256 |
b97d57961b6dc35418dd1179e9e8debf7e545bb80f87abf99fdabc9d8c92fd83
|
File details
Details for the file mcp_assert-0.3.0-py3-none-win_amd64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-win_amd64.whl
- Upload date:
- Size: 3.3 MB
- Tags: Python 3, Windows x86-64
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
58095c9193236cdd968d41d51f20c6cb7f21543147ea9802c51e0a5ec41d2abf
|
|
| MD5 |
dc56e7138d3364fb7f4e9ea244690d91
|
|
| BLAKE2b-256 |
f7589e1e5ebbecab6d14ccec534fd5e57149c95ca157ac551631b6108d6551f2
|
File details
Details for the file mcp_assert-0.3.0-py3-none-manylinux2014_x86_64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-manylinux2014_x86_64.whl
- Upload date:
- Size: 6.5 MB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
54c5b7e3bb1b5ba73961b69ffa9d9feeff3a7301dc64a92ac95e386d46316dc1
|
|
| MD5 |
216164a84c9fcc2984c24952d62caa40
|
|
| BLAKE2b-256 |
03cb04a2ef8faec784f3f4b43f9e9c2753b02e5fce21ba2966cf243edc80e6c2
|
File details
Details for the file mcp_assert-0.3.0-py3-none-manylinux2014_aarch64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-manylinux2014_aarch64.whl
- Upload date:
- Size: 6.2 MB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
abd8a4fd461935808dee6919403c4e4711175c37989f20c187f9ccdcf1ffa91a
|
|
| MD5 |
69c514e6dc07978fb9d0460a28c65a03
|
|
| BLAKE2b-256 |
433027721b4faf8d82e1139062416642db2e0e5be6436630b9f770af91bca10d
|
File details
Details for the file mcp_assert-0.3.0-py3-none-macosx_11_0_arm64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-macosx_11_0_arm64.whl
- Upload date:
- Size: 6.3 MB
- Tags: Python 3, macOS 11.0+ ARM64
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
3b729d90fd1b404b5039c51727adc311ab3ffbbb100f6d03e466a64193b89b7a
|
|
| MD5 |
6017c980f570f0e18c0dea7bd4d157f6
|
|
| BLAKE2b-256 |
107c3b53533ed9cc3c4fd5b2aff72713907f0f56a86730cb9a2e42d3cd34e707
|
File details
Details for the file mcp_assert-0.3.0-py3-none-macosx_10_12_x86_64.whl.
File metadata
- Download URL: mcp_assert-0.3.0-py3-none-macosx_10_12_x86_64.whl
- Upload date:
- Size: 6.5 MB
- Tags: Python 3, macOS 10.12+ x86-64
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.2.0 CPython/3.12.13
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
c1b5d1c61c8ad4e1988e60fcb98222d0dcdda01d3bb07d2f5f52d72ca5ab8432
|
|
| MD5 |
4a0e4274105f292ce4ef6ac0e0eef414
|
|
| BLAKE2b-256 |
4577189e4ebb68568e7f3d14d56ca5436862455bae9b803513c4e932e1f0d7b4
|
