What is the key difference between Nasa Cmr and Tle?

Nasa Cmr belongs to the Aerospace & Astrodynamics category with local stdio execution, while Tle belongs to the Aerospace & Astrodynamics category with local stdio execution.

How do I install Nasa Cmr or Tle in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Nasa Cmr and Tle free or paid?

Nasa Cmr operates under a Free / Open Source model (No auth required). Tle operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Nasa Cmr lists 3 tools with 0 views and 0 GitHub stars. Tle lists 3 tools with 0 views and 0 GitHub stars.

Can I use both Nasa Cmr and Tle together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Nasa Cmr vs Tle

In-depth architectural comparison of the Nasa Cmr and Tle MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Nasa Cmr

Aerospace & Astrodynamics · Local stdio

Quality: 43/100 (Fair) | Auth: No auth required

Tle

Aerospace & Astrodynamics · Local stdio

Quality: 48/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Nasa Cmr if you need specialized Aerospace & Astrodynamics tools running via a local process. Choose Tle if your workspace requires Aerospace & Astrodynamics integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Nasa Cmr when:

You need dedicated capabilities in the Aerospace & Astrodynamics domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_collections, get_collection, search_granules.

Explore Nasa Cmr Details

Choose Tle when:

You need dedicated capabilities in the Aerospace & Astrodynamics domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: get_tle, search_satellites, list_recent.

Explore Tle Details

Feature & Specification Comparison

Specification	N Nasa Cmr Aerospace & Astrodynamics	T Tle Aerospace & Astrodynamics
Summary	NASA CMR (Common Metadata Repository) MCP.	TLE MCP — satellite tracking via Two-Line Element sets (tle.ivanstanojevic.me, free, no auth)
Category & Scope	Aerospace & Astrodynamics	Aerospace & Astrodynamics
Quality signal

Tools & Capabilities Breakdown

Nasa Cmr Tools (3)

search_collections

Search NASA's Common Metadata Repository for Earth-science dataset collections by keyword, platform (satellite/mission), instrument, time range, or bounding box. ~10k collections covering MODIS, Landsat, Sentinel, VIIRS, GPM, and every NASA DAAC. Sorted by usage. Keyless.

get_collection

Get full metadata for one NASA Earth-science collection by its CMR concept ID — summary, DOI/landing page, spatial coverage, temporal range, and access links. Keyless.

search_granules

List the individual data files (granules) of a NASA collection — newest first, with timestamps, file size, and direct download URLs. Filter by time range or bounding box. Keyless.

Tle Tools (3)

get_tle

Fetch the Two-Line Element (TLE) set for a specific satellite by its NORAD catalog ID. Returns the satellite name, epoch date, and both TLE lines.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Nasa Cmr Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "nasa-cmr": {
      "command": "npx",
      "args": [
        "-y",
        "nasa-cmr"
      ]
    }
  }
}

Tle Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "tle": {
      "command": "npx",
      "args": [
        "-y",
        "tle"
      ]
    }
  }
}

Frequently Asked Questions

Nasa Cmr is categorized under Aerospace & Astrodynamics and uses a local stdio subprocess. In contrast, Tle belongs to Aerospace & Astrodynamics using local stdio subprocess. Select Nasa Cmr when you need capabilities focused on aerospace & astrodynamics and Tle when you require tools for aerospace & astrodynamics.

More alternatives to Nasa Cmr More alternatives to Tle Aerospace & Astrodynamics category hub