"Crystal" matching MCP servers:

Provides AI agents with a persistent internal dynamical state and emotional reservoir that evolves based on text interactions. This server enables agents to maintain a consistent affective substrate across sessions through tools that track phase coherence and emergent emotional vibes.

Provides AI assistants with access to materials science databases, enabling search and analysis of material properties, crystal structures, phase diagrams, and elastic properties through the Materials Project API.

A Model Context Protocol server that provides access to materials databases through the OPTIMADE API, with focus on Google DeepMind's GNoME dataset containing millions of predicted crystal structures.

Exposes a 108-dimensional crystal hologram distributed brain as an MCP server, enabling navigation of a complex nervous system with 81 tools and 4 element-specific lobes for structure, dynamics, observation, and compression.

Enables CIF inspection, d-spacing and powder pattern calculations, triacylglycerol polymorph fingerprinting, and structure comparison through pymatgen.

An MCP server for deconstructing and analyzing Metal-Organic Framework (MOF) structures, including SBU and ligand identification, guest removal, and COF stacking analysis. It enables AI agents to perform automated chemical informatics and structural characterization on crystal structures via CIF files.