Mcp Numpy
Brings NumPy's entire numerical computing toolkit into Claude through MCP. You get all the essentials: array creation (zeros, ones, arange, linspace), manipulation (reshape, transpose, concatenate), mathematical operations (sum, mean, dot, matmul), linear algebra (inv, det, eig, svd), and random number generation. Also exposes element-wise operations like trig functions, logarithms, and arithmetic, plus statistics tools like percentile, histogram, and correlation. Install via pip, add the command to your MCP config, and you can start running matrix operations, solving linear systems, or computing eigenvalues without spinning up a separate Python environment. Solid choice when you need numerical computation without leaving your Claude workflow.
- tools
- 72
- transport
- STDIO
- last updated
- Mar 30, 2026
Tools
72 toolsPublic tool metadata for what this MCP can expose to an agent.
np_arrayCreate a NumPy array
Create a NumPy array
No parameter schema in public metadata yet.
np_zerosCreate zeros array
Create zeros array
No parameter schema in public metadata yet.
np_onesCreate ones array
Create ones array
No parameter schema in public metadata yet.
np_fullCreate array filled with value
Create array filled with value
No parameter schema in public metadata yet.
np_arangeCreate array with range
Create array with range
No parameter schema in public metadata yet.
np_linspaceCreate evenly spaced array
Create evenly spaced array
No parameter schema in public metadata yet.
np_eyeCreate identity matrix
Create identity matrix
No parameter schema in public metadata yet.
np_diagCreate diagonal array
Create diagonal array
No parameter schema in public metadata yet.
np_reshapeReshape array
Reshape array
No parameter schema in public metadata yet.
np_transposeTranspose array
Transpose array
No parameter schema in public metadata yet.
np_concatenateConcatenate arrays
Concatenate arrays
No parameter schema in public metadata yet.
np_splitSplit array
Split array
No parameter schema in public metadata yet.
np_tileTile array
Tile array
No parameter schema in public metadata yet.
np_repeatRepeat elements
Repeat elements
No parameter schema in public metadata yet.
np_squeezeRemove single-dimensional entries
Remove single-dimensional entries
No parameter schema in public metadata yet.
np_flattenFlatten array
Flatten array
No parameter schema in public metadata yet.
np_sumSummary statistics
Summary statistics
No parameter schema in public metadata yet.
np_meanSummary statistics
Summary statistics
No parameter schema in public metadata yet.
np_stdSummary statistics
Summary statistics
No parameter schema in public metadata yet.
np_varSummary statistics
Summary statistics
No parameter schema in public metadata yet.
np_minMin/max operations
Min/max operations
No parameter schema in public metadata yet.
np_maxMin/max operations
Min/max operations
No parameter schema in public metadata yet.
np_argminMin/max operations
Min/max operations
No parameter schema in public metadata yet.
np_argmaxMin/max operations
Min/max operations
No parameter schema in public metadata yet.
np_dotMatrix operations
Matrix operations
No parameter schema in public metadata yet.
np_matmulMatrix operations
Matrix operations
No parameter schema in public metadata yet.
np_crossMatrix operations
Matrix operations
No parameter schema in public metadata yet.
np_traceArray operations
Array operations
No parameter schema in public metadata yet.
np_cumsumArray operations
Array operations
No parameter schema in public metadata yet.
np_cumprodArray operations
Array operations
No parameter schema in public metadata yet.
np_diffArray operations
Array operations
No parameter schema in public metadata yet.
np_invMatrix inverse
Matrix inverse
No parameter schema in public metadata yet.
np_detMatrix determinant
Matrix determinant
No parameter schema in public metadata yet.
np_eigEigenvalues and eigenvectors
Eigenvalues and eigenvectors
No parameter schema in public metadata yet.
np_svdSingular value decomposition
Singular value decomposition
No parameter schema in public metadata yet.
np_solveSolve linear system
Solve linear system
No parameter schema in public metadata yet.
np_linalg_normMatrix/vector norm
Matrix/vector norm
No parameter schema in public metadata yet.
np_randRandom floats
Random floats
No parameter schema in public metadata yet.
np_randnRandom normal
Random normal
No parameter schema in public metadata yet.
np_randintRandom integers
Random integers
No parameter schema in public metadata yet.
np_random_choiceRandom choice
Random choice
No parameter schema in public metadata yet.
np_shuffleShuffle array
Shuffle array
No parameter schema in public metadata yet.
np_percentilePercentiles/quantiles
Percentiles/quantiles
No parameter schema in public metadata yet.
np_quantilePercentiles/quantiles
Percentiles/quantiles
No parameter schema in public metadata yet.
np_histogramHistogram
Histogram
No parameter schema in public metadata yet.
np_correlateCorrelation
Correlation
No parameter schema in public metadata yet.
np_corrcoefCorrelation
Correlation
No parameter schema in public metadata yet.
np_addArithmetic
Arithmetic
No parameter schema in public metadata yet.
np_subtractArithmetic
Arithmetic
No parameter schema in public metadata yet.
np_multiplyArithmetic
Arithmetic
No parameter schema in public metadata yet.
np_divideArithmetic
Arithmetic
No parameter schema in public metadata yet.
np_powerPower and modulo
Power and modulo
No parameter schema in public metadata yet.
np_modPower and modulo
Power and modulo
No parameter schema in public metadata yet.
np_sqrtBasic math
Basic math
No parameter schema in public metadata yet.
np_absBasic math
Basic math
No parameter schema in public metadata yet.
np_expLogarithms
Logarithms
No parameter schema in public metadata yet.
np_logLogarithms
Logarithms
No parameter schema in public metadata yet.
np_log10Logarithms
Logarithms
No parameter schema in public metadata yet.
np_sinTrigonometry
Trigonometry
No parameter schema in public metadata yet.
np_cosTrigonometry
Trigonometry
No parameter schema in public metadata yet.
np_tanTrigonometry
Trigonometry
No parameter schema in public metadata yet.
np_arcsinInverse trig
Inverse trig
No parameter schema in public metadata yet.
np_arccosInverse trig
Inverse trig
No parameter schema in public metadata yet.
np_arctanInverse trig
Inverse trig
No parameter schema in public metadata yet.
np_sinhHyperbolic
Hyperbolic
No parameter schema in public metadata yet.
np_coshHyperbolic
Hyperbolic
No parameter schema in public metadata yet.
np_tanhHyperbolic
Hyperbolic
No parameter schema in public metadata yet.
np_shapeProperties
Properties
No parameter schema in public metadata yet.
np_ndimProperties
Properties
No parameter schema in public metadata yet.
np_sizeProperties
Properties
No parameter schema in public metadata yet.
np_dtypeProperties
Properties
No parameter schema in public metadata yet.
npastypeType conversion
Type conversion
No parameter schema in public metadata yet.
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mcp-numpy
An MCP server that exposes NumPy functionality
Install
pip install mcp-numpy
Usage
As an MCP Server
To use with Claude Desktop or other MCP clients, add to your mcp.json:
{
"mcpServers": {
"mcp-numpy": {
"command": "mcp-numpy"
}
}
}
Available Tools
The server exposes the following NumPy functionality as MCP tools:
Details
- Repository
- github.com/daedalus/mcp-numpy
- Package
mcp-numpy- Transport
- STDIO
- Registry
- MCP registry, active