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MCP Atomictoolkit
A server project compatible with the MCP protocol, providing atomic-scale simulation functions through ASE, pymatgen, and machine learning interatomic potentials (MLIPs). It is currently under active development.
rating : 2.5 points
downloads : 7.2K
What is the Atomistic Toolkit MCP Server?
This is a tool server based on ASE (Atomic Simulation Environment) and pymatgen, providing atomic-level material simulation functions. It allows users to create and manipulate molecular structures, perform geometry optimization, and supports reading and writing operations of multiple file formats.How to use the Atomistic Toolkit MCP Server?
After establishing a connection with the server through the MCP protocol, you can send structure creation requests, optimization instructions, or file operation commands. The server will return the calculation results or processed structure data.Applicable scenarios
Suitable for fields such as materials science research, molecular dynamics simulation, and crystal structure analysis. Especially suitable for researchers who need atomic-level precision calculations.Main functions
Structure creation and operation
Supports creating various molecular and crystal structures, and provides functions such as adjusting atomic positions and modifying lattice parameters.
Geometry optimization
Performs energy minimization calculations on molecular or crystal structures to find the most stable configuration.
File I/O operations
Supports reading and writing of structure files in multiple formats, including common formats such as CIF, POSCAR, and XYZ.
Advantages
Integrates multiple atomic simulation tools (ASE, pymatgen)
Supports machine learning interatomic potentials (MLIPs)
Easy to integrate through the standard MCP protocol
Limitations
The project is still under active development, and some functions may be unstable.
Requires certain computing resources for support.
Has a steep learning curve for non-professional users.
How to use
Establish a connection
Establish a connection with the server through the MCP protocol
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Send a request
Send a structure creation or calculation request
Get the result
Receive and process the calculation results returned by the server
Usage examples
Create a silicon crystal structure
Create a silicon crystal with a diamond structure and perform geometry optimization
Molecular structure optimization
Optimize the structure of an organic molecule to find the lowest energy configuration
Frequently Asked Questions
Which file formats does this server support?
How long does the calculation take?
How can I know which functions are already available?
Related resources
ASE documentation
Official documentation for the Atomic Simulation Environment (ASE)
pymatgen documentation
Documentation for the pymatgen materials analysis library
MCP protocol description
Official description of the Model Context Protocol
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