Exa AI MCP Server for LlamaIndexGive LlamaIndex instant access to 12 tools to Advanced Custom Search, Extract Page Content, Find Similar Pages, and more

Name: Exa AI
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Exa AI as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.

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The Exa AI MCP Server for LlamaIndex is a standout in the Ai Frontier category — giving your AI agent 12 tools to work with, ready to go from day one.

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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 Exa AI. "
            "You have 12 tools available."
        ),
    )

    response = await agent.run(
        "What tools are available in Exa AI?"
    )
    print(response)

asyncio.run(main())

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About Exa AI MCP Server

Connect your Exa AI (formerly Metaphor) account to any AI agent and take full control of your web research and data extraction workflows through natural conversation.

LlamaIndex agents combine Exa AI tool responses with indexed documents for comprehensive, grounded answers. Connect 12 tools through 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

Semantic Search Orchestration — Perform AI-native searches that understand intent and meaning to retrieve the most relevant web pages programmatically
Content Intelligence — Programmatically extract clean, parsed text or highlights from any URL, excluding ads and boilerplate automatically
Similarity Discovery — Find pages semantically similar to a source URL to build comprehensive and high-fidelity research datasets
Deep Data Mapping — Discover all reachable links on a domain and retrieve discovery metadata to understand site structures programmatically
Search Filtering — Restricted searches by domain, category (company, blog, news), or discovery date directly through your agent

The Exa AI MCP Server exposes 12 tools through the Vinkius. Connect it to LlamaIndex in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 12 Exa AI tools available for LlamaIndex

When LlamaIndex connects to Exa AI through Vinkius, your AI agent gets direct access to every tool listed below — spanning neural-search, semantic-search, content-intelligence, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

advanced

Advanced custom search on Exa AI

Complex search query

extract

Extract page content on Exa AI

Retrieve web page text

find

Find similar pages on Exa AI

Find matches for a URL

get

Get api status on Exa AI

Check connection

get

Get query highlights on Exa AI

Extract relevant snippets

keyword

Keyword search on Exa AI

Search by exact keywords

perform

Perform live crawl on Exa AI

Fresh web extraction

Search by category on Exa AI

Search by site type

Search by crawl date on Exa AI

Search by discovery date

Search specific domains on Exa AI

Search within sites

Search with contents on Exa AI

Search and extract text

semantic

Semantic search on Exa AI

Perform AI-native search

Connect Exa AI to LlamaIndex via MCP

Follow these steps to wire Exa AI into LlamaIndex. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

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 12 tools from Exa AI

Why Use LlamaIndex with the Exa AI MCP Server

LlamaIndex provides unique advantages when paired with Exa AI through the Model Context Protocol.

Data-first architecture: LlamaIndex agents combine Exa AI tool responses with indexed documents for comprehensive, grounded answers

Query pipeline framework lets you chain Exa AI tool calls with transformations, filters, and re-rankers in a typed pipeline

Multi-source reasoning: agents can query Exa AI, a vector store, and a SQL database in a single turn and synthesize results

Observability integrations show exactly what Exa AI tools were called, what data was returned, and how it influenced the final answer

Exa AI + LlamaIndex Use Cases

Practical scenarios where LlamaIndex combined with the Exa AI MCP Server delivers measurable value.

Hybrid search: combine Exa AI real-time data with embedded document indexes for answers that are both current and comprehensive

Data enrichment: query Exa AI 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 Exa AI for fresh data

Analytical workflows: chain Exa AI queries with LlamaIndex's data connectors to build multi-source analytical reports

Example Prompts for Exa AI in LlamaIndex

Ready-to-use prompts you can give your LlamaIndex agent to start working with Exa AI immediately.

"Search for the latest research on room-temperature superconductors using Exa."

"Find pages similar to 'https://openai.com/blog/sora/' from news domains."

"Get the clean text content from 'https://en.wikipedia.org/wiki/Artificial_intelligence'."

Troubleshooting Exa AI MCP Server with LlamaIndex

Common issues when connecting Exa AI to LlamaIndex through Vinkius, and how to resolve them.

BasicMCPClient not found

Install: pip install llama-index-tools-mcp

Exa AI + LlamaIndex FAQ

Common questions about integrating Exa AI 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 Exa AI tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.