Sympy MCP server

by daedalus·io.github.daedalus/mcp-sympy·v0.1.0

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MCP server that exposes SymPy's symbolic mathematics functionality

B82/100grade B

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B82/100

full report

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Sympy tools (100, 14 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

sympy_abs
Absolute value.
sympy_acos
Arc cosine.
sympy_apart
Perform partial fraction decomposition.
sympy_args
Get arguments of expression.
sympy_asin
Arc sine.
sympy_atan
Arc tangent.
sympy_atoms
Get atoms (atomic components) of expression.
sympy_binomial
Binomial coefficient.
sympy_cancelwrite action
Cancel common factors in rational expression.
sympy_catalan
Catalan number.
sympy_cbrt
Cube root.
sympy_ceiling
Ceiling function.
sympy_coeff
Get coefficient.
sympy_complement
Compute complement of set1 in set2.
sympy_cos
Cosine function.
sympy_cosh
Hyperbolic cosine.
sympy_degree
Degree of polynomial.
sympy_derivativewrite action
Create a Derivative object (unevaluated).
sympy_diagwrite action
Create a diagonal matrix (comma-separated).
sympy_diff
Differentiate an expression.
sympy_dirichlet_eta
Dirichlet eta function.
sympy_divisors
Return divisors of n.
sympy_eqwrite action
Create equality.
sympy_erf
Error function.
sympy_evalf
Evaluate expression to floating point.
sympy_evaluate
Toggle evaluation globally.
sympy_exp
Exponential function.
sympy_expand
Expand an expression.
sympy_expand_log
Expand logarithmic expressions.
sympy_expand_trig
Expand trigonometric expressions.
sympy_expr_type
Get type of expression.
sympy_eyewrite action
Create an identity matrix.
sympy_factor
Factor an expression.
sympy_factorial
Factorial.
sympy_factorint
Integer factorization.
sympy_fibonacci
Fibonacci number.
sympy_finite_setwrite action
Create a finite set (comma-separated).
sympy_floor
Floor function.
sympy_free_symbols
Get free symbols in expression.
sympy_func
Get head function of expression.
sympy_gamma
Gamma function.
sympy_gcd
Greatest common divisor.
sympy_integralwrite action
Create an Integral object (unevaluated).
sympy_integrate
Integrate an expression.
sympy_intersection
Compute intersection of two sets.
sympy_intervalwrite action
Create an interval.
sympy_isprime
Check if n is prime.
sympy_latex
Convert expression to LaTeX.
sympy_lcm
Least common multiple.
sympy_limit
Compute a limit.
sympy_log
Natural logarithm.
sympy_log_base
Logarithm with specified base.
sympy_lucas
Lucas number.
sympy_mathml
Convert expression to MathML.
sympy_matrixwrite action
Create a matrix from rows (e.g., "1,2; 3,4").
sympy_matrix_add
Add two matrices.
sympy_matrix_determinant
Compute matrix determinant.
sympy_matrix_eigenvals
Compute eigenvalues of a matrix.
sympy_matrix_eigenvects
Compute eigenvectors of a matrix.
sympy_matrix_inverse
Compute matrix inverse.
sympy_matrix_multiply
Multiply two matrices.
sympy_matrix_transpose
Transpose a matrix.
sympy_n
Evaluate expression numerically.
sympy_nextprime
Return the next prime after n.
sympy_nsolve
Numerically solve an equation.
sympy_oneswrite action
Create a matrix of ones.
sympy_polywrite action
Create a polynomial.
sympy_polylog
Polylogarithm.
sympy_powsimp
Simplify powers in an expression.
sympy_prevprime
Return the previous prime before n.
sympy_prime
Return the n-th prime.
sympy_product
Compute a product.
sympy_product_expr
Compute an unevaluated product (Product object).
sympy_python_code
Convert expression to Python code.
sympy_ratsimp
Simplify rational expressions.
sympy_repr_expr
Get repr of expression.
sympy_root
N-th root.
sympy_roots
Find roots of polynomial.
sympy_series
Compute series expansion.
sympy_simplify
Simplify an expression.
sympy_sin
Sine function.
sympy_sinh
Hyperbolic sine.
sympy_solve
Solve an equation or system of equations.
sympy_solveset
Solve an equation using solveset.
sympy_sqrt
Square root.
sympy_str
Convert expression to string.
sympy_subs
Substitute in expression (format: "old:new,old2:new2").
sympy_sum
Compute a sum.
sympy_summation
Compute an unevaluated sum (Sum object).
sympy_symbolwrite action
Create a single symbolic variable.
sympy_symbolswrite action
Create symbolic variables.
sympy_sympify
Convert a string to a SymPy expression.
sympy_tan
Tangent function.
sympy_tanh
Hyperbolic tangent.
sympy_together
Combine terms into a single fraction.
sympy_totient
Euler's totient function.
sympy_trigsimp
Simplify trigonometric expressions.
sympy_union
Compute union of two sets.
sympy_zeroswrite action
Create a zero matrix.
sympy_zeta
Riemann zeta function.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings

Code scan4 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancelast push 159 days ago8/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How Sympy compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 82/100; higher than 63% of 48,273 servers
Tools: 100; the typical server has 7
Tools that change things: 14%; typical: 0%. Fewer write tools means less an agent can break
Downloads a week: 36; more than 28% of 11,915 servers with a package

What its tools let an agent do: 86 read · 14 change

Install Sympy in Claude Code, Cursor or VS Code

claude mcp add mcp-sympy -- uvx mcp-sympy

Add to Cursor

What the publisher says

From the Sympy repository's README, as published. We do not edit it. Read it on GitHub

mcp-sympy

MCP server that exposes SymPy's symbolic mathematics functionality

Install

pip install mcp-sympy

MCP Server

mcp-name: io.github.daedalus/mcp-sympy

Usage

As MCP Server

Configure in your MCP client:

{
  "mcpServers": {
    "mcp-sympy": {
      "command": "mcp-sympy",
      "env": {}
    }
  }
}

Python API

from mcp_sympy import tools

# Simplify expressions
result = tools.sympy_simplify("sin(x)**2 + cos(x)**2")
print(result)  # "1"

# Solve equations
result = tools.sympy_solve("x**2 - 4", "x")
print(result)  # "[2, -2]"

# Differentiate
result = tools.sympy_diff("x**2", "x")
print(result)  # "2*x"

# Integrate
result = tools.sympy_integrate("x**2", "x")
print(result)  # "x**3/3"

# Create matrices
result = tools.sympy_matrix("1,2; 3,4")
print(result)  # "Matrix([[1, 2], [3, 4]])"

# Number theory
result = tools.sympy_isprime("7")
print(result)  # "True"

Available Tools

The MCP server exposes comprehensive SymPy functionality including:

Symbolic Expressions: symbols, sympify, simplify, expand, factor
Calculus: diff, integrate, limit, series, Derivative, Integral
Solving: solve, solveset, nsolve, diophantine, dsolve
Matrices: Matrix operations, inverse, determinant, eigenvalues
Trigonometry: sin, cos, tan, and their inverses
Special Functions: gamma, zeta, erf, fibonacci, etc.
Number Theory: isprime, prime, gcd, lcm, totient
Sets: FiniteSet, Interval, Union, Intersection
Logic: And, Or, Not, Xor
Printing: LaTeX, MathML, Python code

Development

git clone https://github.com/daedalus/mcp-sympy.git
cd mcp-sympy
pip install -e ".[test]"

# run tests
pytest

# format
ruff format src/ tests/

# lint
ruff check src/ tests/

# type check
mypy src/

License

MIT License - see LICENSE file.

Nothing above is checked by us. What we check is on the safety report.

Sympy: common questions

Is Sympy MCP server safe?: Mostly: it is graded B (82/100). Read the Sympy safety report
How do I install Sympy?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Sympy need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Sympy maintained?: The last commit was 195 days ago (2026-04-21). The latest release is v0.1.0.
How does Sympy compare with other MCP servers?: safety score 82/100 (higher than 63% of 48,273 servers); tools 100 (the typical server has 7); tools that change things 14% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.