"Developing a Flutter application with embedded React Native" matching MCP servers:

Enables AI agents to discover official public data sources, inspect their metadata and endpoint parameters, and execute live queries through a unified response envelope with a 500 ms budget.

Provides free Chinese A-share stock data including real-time quotes, historical K-lines, market scanning, and multi-factor stock screening via BaoStock and Sina Finance APIs.

Enables interactive access to JAXA's satellite observation data (precipitation, land surface temperature, NDVI, elevation, soil moisture) via Claude, providing tools for point time series, dataset information, and area image generation.

Provides current weather alerts for specified locations to AI assistants through the Model Context Protocol.

Provides read-only query tools over OpenStreetMap data in PostGIS, enabling natural language queries for features, categories, and spatial analysis.

MCP server for querying the Central Bank of Brazil's 'Valores a Receber' (amounts to receive) service, providing read-only access to official data through natural language with a hosted server and prepaid credits.

An MCP server for SEC EDGAR written in Rust: company filings, full-text search, XBRL financials, insider transactions and company info. A single native binary; no API key.

Enables AI clients to search and read Russian construction norms, collections, technical sections, and coefficient application conditions from public FGIS CS data, as well as assemble local datasets with original sources and metadata.

Access to many public datasets right from your LLM application.

Enables querying S&P 500 company data from Supabase through MCP tools covering company fundamentals and financials, historical price data, news with sentiment filtering, executive officers, and SEC filings. Ambiguous company names are resolved via elicitation, and embedded MCP App UI resources provide browsable, chart-ready views of the results.

Brand-neutral carbide grade cross-reference for machining. One tool, grade_xref, returns catalog-verified comparable grades across manufacturers at the same ISO application position, with provenance. Never invents a grade.

Enables querying openFDA for drug label text, Drugs@FDA application records, and device submission and product-code classification data, including end-to-end validation of device application details. It also supports an experimental sweep of drug labels for real-world-evidence vocabulary.

A security pentesting MCP server with 89 tools across 10 categories, enabling comprehensive reconnaissance, web security, OSINT, and exploitation tasks. It features a native Windows/WSL bridge for Kali Linux tools and scope-aware permission tiers for safe and efficient scanning.

Enables AI agents to interact with Windows operating systems through native UI automation, file navigation, application control, and system commands. Provides seamless integration between LLMs and Windows environments for tasks like clicking, typing, launching apps, and capturing desktop state.

Enables querying HMDA mortgage application data from the CFPB/FFIEC public API, including lender activity, geographic breakdowns, individual loan records, and lender rankings by county.

Enables querying S&P 500 company data from Supabase through tools covering company fundamentals, annual financial metrics, historical daily price rows, news with sentiment filtering, officers and compensation, and SEC filing history. Includes elicitation-based company disambiguation, sampling support, and embedded MCP App UI resources plus a web app for browsing and testing the tools.

An MCP server that provides a weather tool to fetch temperature data from Open-Meteo, with a bundled React widget for interaction.

Enables interpolated point queries of velocity, pressure, and velocity-gradient values at arbitrary locations and times across Johns Hopkins Turbulence Databases direct-numerical-simulation and large-eddy-simulation datasets, along with a catalog of each dataset's spatial domain, grid resolution, time range, and available physical fields. Queries are keyless and capped at ten points per call, with values returned in each dataset's native simulation or SI units.

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.

Enables live NFL and NBA scores, box scores, schedules, standings, player stats, team hubs, and news inside VoiceOS via native tappable notch cards, with keyless ESPN data and local MCP integration.

MCP server for a VEDA STAC catalog, providing a tool to call and interactive React UI to view STAC collections.

Fabrication-free, DOI-backed citations for AI content and agents, using openAlex public-domain data with resolvable DOIs. Includes an API and planned MCP server for agent-native citation retrieval.

AI-native eGovernment platform for Cameroonian public services, providing tools for tax calendar, social contributions, and company searches via MCP.

Live open jobs from companies' own Greenhouse, Lever and Ashby boards via their official public APIs, with publish-verified dates, age, long-open and repost signals, filters and change tracking.

Enables real-time domain registration lookups via RDAP, including availability, expiration, and registrar details, with no API key required. Supports natural language queries like 'is example.com available?' or 'when does example.com expire?'.

Enables AI agents to query US public company financial data from SEC filings, with tools for resolving tickers, listing filings, retrieving financial concepts, comparing companies, extracting filing sections, and full-text search. It surfaces data ambiguities like tag variations, restatements, and fiscal-year misalignment rather than hiding them.

Enables users and AI agents to resolve tickers, CIKs, or company names to official SEC entity data and retrieve recent EDGAR filings, XBRL financial facts, and optional filing-text excerpts. It delivers structured, source-linked rows for research and tooling, with schema-versioned output and machine-readable error codes.

Live USPS, UPS, FedEx and DHL Express parcel rates from a US origin, domestic or to Canada, the UK, Germany and Australia, from a plain-words item description: no scale, no account, no API key. Also creates checkout links, reports checkout status, tracks parcels bought on smklog.com and serves a monthly US parcel price index.

Enables querying the Urban Institute's Education Data Portal — harmonized federal data on schools, school districts, and colleges — through a discovery-first set of tools that search and describe datasets, fetch raw records or aggregated statistics, decode coded values, and resolve institution names to IDs, with no API key required and read-only access to the live API.

Enables MCP clients to read and search Brazilian municipal official gazettes from the Querido Diário public API, including resolving cities by name or IBGE ID and full-text gazette searches with filters.