Best NASA MCP Servers
NASA (National Aeronautics and Space Administration) is the U.S. government agency responsible for space exploration, scientific discovery, and aeronautics research.
Why this server?
Provides access to the NASA Exoplanet Archive, enabling queries of exoplanet catalogs and related data through TAP.
AlicenseAqualityBmaintenanceEnables AI agents to query public astronomy catalogs via TAP, with schema discovery, bounded ADQL queries, and reproducible results including exact queries, limits, and assumptions.122MITWhy this server?
Provides tools for discovering, fetching, and analyzing NASA heliophysics data from CDAWeb, PDS, and SPICE, enabling AI agents to perform space physics research workflows.

spedas-mcpofficial
AlicenseBqualityBmaintenanceUnified SPEDAS-oriented MCP server for Claude Code and Codex agents, providing tools to discover and fetch heliophysics and planetary science data from CDAWeb, NASA PDS, and SPICE kernels.213MITWhy this server?
Provides tools to interact with NASA's General Mission Analysis Tool (GMAT), enabling AI agents to run mission scripts, retrieve curated knowledge of GMAT idioms, list and fetch sample scripts, and search GMAT documentation for autonomous mission design and validation.
AlicenseAqualityDmaintenanceEnables AI agents to autonomously write, run, and debug NASA GMAT mission scripts, with tools for script execution, curated knowledge of common pitfalls, and semantic documentation search.52ISCWhy this server?
Provides tools for searching the NASA Astrophysics Data System (ADS) database, traversing citation graphs, computing citation metrics, resolving paper links and references, and managing research libraries and paper collections.
AlicenseAqualityDmaintenanceAn MCP server for the NASA Astrophysics Data System (ADS) that enables searching, citation graph traversal, and bibliography management for astrophysics literature. It provides tools for computing citation metrics, resolving astronomical object names, and managing paper libraries through natural language.116MITWhy this server?
Integrates NASA FIRMS (active fire detections) and NASA Earth Observation APIs, enabling queries for fire activity, historical fire data, and Earth observation imagery.
AlicenseBqualityCmaintenanceFull-spectrum GEOINT server with 171 tools covering satellite imagery, aircraft tracking, maritime surveillance, military intelligence, conflict monitoring, environmental analysis, critical infrastructure, sanctions compliance, and cyber-geo intelligence from open-source data.100152 npm9MITWhy this server?
Query NASA NEO asteroid data by date and retrieve the Astronomy Picture of the Day with explanation.
AlicenseAqualityDmaintenanceEnables access to 11 free public APIs including weather, country info, NASA data, dictionary, and more, with zero configuration and no API keys required.12MITWhy this server?
Provides access to multiple NASA astrophysics data services including SIMBAD, VizieR, NED, ADS, HEASARC, IRSA, MAST, ESASky, and others, enabling queries of astronomical databases and archives through MCP tools.
Why this server?
Provides tools for calculating thermodynamic properties (H_T, S_T, G_T, Cp_T) and reaction properties (dH_rxn_STD, dS_rxn_STD, dG_rxn_STD, Keq) using NASA-9 polynomial coefficients from an embedded SQLite database, along with validation of externally prepared pyThermoDB YAML reference content.
AlicenseAqualityBmaintenanceEnables thermodynamic property calculations (H, S, G, Cp, reaction equilibrium) using NASA-9 polynomial data through natural language or MCP-compatible clients.101Apache 2.0Why this server?
Accesses NASA POWER data to provide climate information by state, including temperature, precipitation, and radiation metrics.
AlicenseAqualityBmaintenanceAn MCP server that provides real-time access to Brazilian agricultural data, including commodity prices, crop estimates, climate information, and deforestation rates. It integrates data from 19 public sources like CEPEA, CONAB, and IBGE to enable LLMs to analyze the Brazilian agribusiness sector.14150 PyPI28MIT