What is the habitable zone?

The habitable zone ('Goldilocks zone') is the range of distances from a star where liquid water could exist on a planet's surface — not too hot, not too cold. We filter for equilibrium temperatures between 200-320K and rocky sizes (< 2 Earth radii).

NASA Exoplanets — Worlds Beyond Our Solar System MCP Server for LlamaIndex 4 tools — connect in under 2 minutes

Name: NASA Exoplanets — Worlds Beyond Our Solar System
Availability: InStock
Author: Vinkius

docs.llamaindex.ai/en/stable/module_guides/tools/mcp

Built by Vinkius GDPR 4 Tools Framework

LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add NASA Exoplanets — Worlds Beyond Our Solar System as an MCP tool provider through the Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.

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python

import asyncio
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI

async def main():
    # Your Vinkius token — get it at cloud.vinkius.com
    mcp_client = BasicMCPClient("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
    mcp_tool_spec = McpToolSpec(client=mcp_client)
    tools = await mcp_tool_spec.to_tool_list_async()

    agent = FunctionAgent(
        tools=tools,
        llm=OpenAI(model="gpt-4o"),
        system_prompt=(
            "You are an assistant with access to NASA Exoplanets — Worlds Beyond Our Solar System. "
            "You have 4 tools available."
        ),
    )

    response = await agent.run(
        "What tools are available in NASA Exoplanets — Worlds Beyond Our Solar System?"
    )
    print(response)

asyncio.run(main())

NASA Exoplanets — Worlds Beyond Our Solar System

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About NASA Exoplanets — Worlds Beyond Our Solar System MCP Server

Direct SQL-like access to NASA's Exoplanet Archive — the world's most comprehensive database of confirmed planets beyond our solar system.

LlamaIndex agents combine NASA Exoplanets — Worlds Beyond Our Solar System tool responses with indexed documents for comprehensive, grounded answers. Connect 4 tools through the Vinkius and query live data alongside vector stores and SQL databases in a single turn — ideal for hybrid search, data enrichment, and analytical workflows.

What you can do

Search Planets — By name, method, facility, year
Transit Planets — Kepler and TESS discoveries
Habitable Zone — Rocky planets where water could exist
Statistics — Totals, methods, trends

No API Key Required

The Exoplanet Archive TAP service is completely open.

The NASA Exoplanets — Worlds Beyond Our Solar System MCP Server exposes 4 tools through the Vinkius. Connect it to LlamaIndex in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect NASA Exoplanets — Worlds Beyond Our Solar System to LlamaIndex via MCP

Follow these steps to integrate the NASA Exoplanets — Worlds Beyond Our Solar System MCP Server with LlamaIndex.

Install dependencies

Run pip install llama-index-tools-mcp llama-index-llms-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save to agent.py and run: python agent.py

Explore tools

The agent discovers 4 tools from NASA Exoplanets — Worlds Beyond Our Solar System

Why Use LlamaIndex with the NASA Exoplanets — Worlds Beyond Our Solar System MCP Server

LlamaIndex provides unique advantages when paired with NASA Exoplanets — Worlds Beyond Our Solar System through the Model Context Protocol.

Data-first architecture: LlamaIndex agents combine NASA Exoplanets — Worlds Beyond Our Solar System tool responses with indexed documents for comprehensive, grounded answers

Query pipeline framework lets you chain NASA Exoplanets — Worlds Beyond Our Solar System tool calls with transformations, filters, and re-rankers in a typed pipeline

Multi-source reasoning: agents can query NASA Exoplanets — Worlds Beyond Our Solar System, a vector store, and a SQL database in a single turn and synthesize results

Observability integrations show exactly what NASA Exoplanets — Worlds Beyond Our Solar System tools were called, what data was returned, and how it influenced the final answer

NASA Exoplanets — Worlds Beyond Our Solar System + LlamaIndex Use Cases

Practical scenarios where LlamaIndex combined with the NASA Exoplanets — Worlds Beyond Our Solar System MCP Server delivers measurable value.

Hybrid search: combine NASA Exoplanets — Worlds Beyond Our Solar System real-time data with embedded document indexes for answers that are both current and comprehensive

Data enrichment: query NASA Exoplanets — Worlds Beyond Our Solar System to augment indexed data with live information before generating user-facing responses

Knowledge base agents: build agents that maintain and update knowledge bases by periodically querying NASA Exoplanets — Worlds Beyond Our Solar System for fresh data

Analytical workflows: chain NASA Exoplanets — Worlds Beyond Our Solar System queries with LlamaIndex's data connectors to build multi-source analytical reports

NASA Exoplanets — Worlds Beyond Our Solar System MCP Tools for LlamaIndex (4)

These 4 tools become available when you connect NASA Exoplanets — Worlds Beyond Our Solar System to LlamaIndex via MCP:

get_habitable_zone

These are the most promising candidates for life. Get exoplanets in the habitable zone — where liquid water could exist

get_planet_stats

Shows how exoplanet science has exploded since Kepler's launch in 2009. Get global exoplanet discovery statistics: totals, methods, yearly trends

get_transit_planets

Transit is the most productive method (>75% of all discoveries). Kepler and TESS are the primary transit missions. Get exoplanets discovered via the transit method (Kepler/TESS)

query_confirmed_planets

Filter by planet name, discovery method (Transit, Radial Velocity, Imaging, Microlensing), discovery facility (Kepler, TESS, Keck), or year. Returns orbital period, radius, mass, equilibrium temperature. Search confirmed exoplanets by name, discovery method, facility, or year

Example Prompts for NASA Exoplanets — Worlds Beyond Our Solar System in LlamaIndex

Ready-to-use prompts you can give your LlamaIndex agent to start working with NASA Exoplanets — Worlds Beyond Our Solar System immediately.

"How many exoplanets have been discovered?"

"Show me planets in the habitable zone"

Troubleshooting NASA Exoplanets — Worlds Beyond Our Solar System MCP Server with LlamaIndex

Common issues when connecting NASA Exoplanets — Worlds Beyond Our Solar System to LlamaIndex through the Vinkius, and how to resolve them.

BasicMCPClient not found

Install: pip install llama-index-tools-mcp

NASA Exoplanets — Worlds Beyond Our Solar System + LlamaIndex FAQ

Common questions about integrating NASA Exoplanets — Worlds Beyond Our Solar System MCP Server with LlamaIndex.

How does LlamaIndex connect to MCP servers?

Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.

Can I combine MCP tools with vector stores?

Yes. LlamaIndex agents can query NASA Exoplanets — Worlds Beyond Our Solar System tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.