"Material Design Icons" matching MCP servers:

MCP server that finds open-source, commercially-usable icons and returns direct SVG download links, searching over 300,000 icons with license filtering.

Enables AI clients to search a library of 2,800+ science illustrations, fetch SVG content and metadata, and download icons locally, with category/license filtering and attribution information.

Enables querying SEC EDGAR for Form 4 insider trades, 8-K material events, and Schedule 13D/G ownership filings for US-listed companies, with ticker, company name, or CIK lookup.

Enables querying a plant knowledge graph for companion planting, climate suitability, and landscape design recommendations via natural language.

Enables AI assistants to look up installed flooring cost per square foot by material and US state, and search DG Floors' flooring guides.

Enables searching, validating, and referencing Finnish standardized terminology, data models, and code lists to ensure consistency in design documentation for Finnish government and building industry projects.

Enables natural language querying of OPTIMADE-compatible material databases like Materials Project and Materials Cloud via the Model Context Protocol. It provides tools for linting query filters, discovering database providers, and accessing full structured data results as MCP resources.

Enables AI agents to retrieve real-time Korean corporate disclosure events, including material filings, company timelines, and filing details, through MCP tools with pay-per-call USDC settlement via x402 and no API key or account required.

Queries South Korean building register data (e.g., floor area, parking, seismic design) via a single unified tool, converting API responses to Korean field names for easy AI understanding.

Enables searching Turkish patent, trademark, and industrial design data via the TÜRKPATENT database using the MCP protocol.

Read-only MCP server for the July 2026 survey of AI in open-source design systems, enabling agents to query 19 systems' affordances, coercion techniques, and platform data via 9 tools, 2 resources, and 2 prompts.

Provides keyless access to USDA SSURGO soils, NWI wetlands, EPA environmental databases, and USGS seismic design values for parcel-based site screening.

A Model Context Protocol (MCP) server that provides programmatic access to Catalysis Hub's GraphQL API, enabling querying of catalytic reactions, material systems, publications, and surface reaction data.

Provides construction cost estimation tools using data from a public Google Sheet for items like concrete, framing, and electrical. It allows users to search items, filter by category, and calculate total project costs including labor and material expenses.

Enables querying and retrieving materials data from the Materials Project via MCP tools, supporting search, lookup, comparison, and export.

An educational MCP server that wraps the Materials Project API, exposing tools to search chemical systems, get material summaries, find semiconductors by band gap, and retrieve crystal structure facts.

Enables AI assistants to discover, search, and retrieve ICOS carbon and greenhouse-gas observations through a thin Model Context Protocol server over the ICOS zarr proxy, with dataset access controls and citations, licences, and DOIs attached to answers.

Enables design-correct, conversational analysis of NHANES public-use data by automating file discovery, merging, weight selection, pooling, survey variance estimation, and mortality-linked Cox models.

Enables Claude to read UK bank account data—balances, transactions, cards, standing orders, direct debits, and identity—through TrueLayer's Data API, with local caching and optional live refreshes. It is read-only by design, requiring consent and never moving money.

Exposes materials-science data, simulations, workflows, and computing capabilities to MCP hosts through a plugin-agnostic, contract-governed engine with progressive capability discovery, bounded context, scoped permissions, and provenance-traceable artifacts. Concrete integrations such as a real OPTIMADE provider plugin stay separately packaged, so servers remain focused and evidence-backed rather than unrestricted.

Provides computed (DFT) materials structures and thermodynamic properties through the Pipeworx MCP gateway, enabling AI agents to query materials data via natural language or tool calls.

Enables lookup of Japanese patent, utility model, and trademark records by number from the Japan Patent Office public registers, returning legal status stage, key application/publication/registration dates, titles, owners, and classification details. Keyless and read-only, with no name or keyword search and no design registrations.

One MCP server that gives AI agents nine live data tools — company hiring signals, SEC filings, academic papers, GitHub repos, Hacker News, Stack Overflow, clinical trials, Federal Register, and global news — all as flat, citation-ready JSON with pay-per-result billing.

Enables searching and retrieving bid notices from the Korean Public Procurement Service (G2B) through Claude.