Diffbot MCP Server for LlamaIndex 10 tools — connect in under 2 minutes
LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Diffbot as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
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 Diffbot. "
"You have 10 tools available."
),
)
response = await agent.run(
"What tools are available in Diffbot?"
)
print(response)
asyncio.run(main())
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Diffbot MCP Server
Connect your Diffbot account to any AI agent and take full control of your automated web data extraction through natural conversation.
LlamaIndex agents combine Diffbot tool responses with indexed documents for comprehensive, grounded answers. Connect 10 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
- Automated Page Classification — Use the Analyze API to automatically determine if a page is an article, product, or list and extract structured data natively
- Article Extraction — Extract news, blog, or article content into clean HTML and plain text, identifying authors, dates, and categorical classifications limitlessly
- E-commerce Intelligence — Capture structured product details including precise pricing, brand mappings, SKU, and specifications across any web boundary
- Media & Social Auditing — Extract primary images and embedded video metadata, or analyze forum threads and reviews with automated sentiment scoring
- List & Search Scraping — Identify bounded directories and search results on any page to extract arrays of item titles and links strictly
- Job Posting Analysis — Retrieve explicitly mapped job titles, employers, and salary vectors from recruitment pages to monitor market trends
- Custom Rule Execution — Execute user-defined custom extraction logic by bridging raw URLs to your trained Diffbot dashboard rulesets
The Diffbot MCP Server exposes 10 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 Diffbot to LlamaIndex via MCP
Follow these steps to integrate the Diffbot 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 10 tools from Diffbot
Why Use LlamaIndex with the Diffbot MCP Server
LlamaIndex provides unique advantages when paired with Diffbot through the Model Context Protocol.
Data-first architecture: LlamaIndex agents combine Diffbot tool responses with indexed documents for comprehensive, grounded answers
Query pipeline framework lets you chain Diffbot tool calls with transformations, filters, and re-rankers in a typed pipeline
Multi-source reasoning: agents can query Diffbot, a vector store, and a SQL database in a single turn and synthesize results
Observability integrations show exactly what Diffbot tools were called, what data was returned, and how it influenced the final answer
Diffbot + LlamaIndex Use Cases
Practical scenarios where LlamaIndex combined with the Diffbot MCP Server delivers measurable value.
Hybrid search: combine Diffbot real-time data with embedded document indexes for answers that are both current and comprehensive
Data enrichment: query Diffbot 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 Diffbot for fresh data
Analytical workflows: chain Diffbot queries with LlamaIndex's data connectors to build multi-source analytical reports
Diffbot MCP Tools for LlamaIndex (10)
These 10 tools become available when you connect Diffbot to LlamaIndex via MCP:
analyze_page
Diffbot uses ML to determine if the page is an article, product, image, video, event, list, or job, and returns the appropriate structured JSON. Excellent generalized entry point. Automatically classify and extract page data using Diffbot Analyze API
extract_article
Pass optional discussion=false to skip extracting comments. Extract news, blog, or article content using Diffbot Article API
extract_custom_api
Diffbot will extract data according to your custom ruleset. Extract using a user-defined custom Diffbot API
extract_discussion
Extract forum threads, reviews, or comments using Diffbot Discussion API
extract_event
Extract event schedules and details using Diffbot Event API
extract_image
Extract main images from a page using Diffbot Image API
extract_job
Extract job postings using Diffbot Job API
extract_list
Extract lists or search results using Diffbot List API
extract_product
Extract e-commerce product details using Diffbot Product API
extract_video
Extract video content and metadata using Diffbot Video API
Example Prompts for Diffbot in LlamaIndex
Ready-to-use prompts you can give your LlamaIndex agent to start working with Diffbot immediately.
"Extract the article content from: https://techcrunch.com/2024/01/01/ai-trends"
"What is the price and SKU for this product: [E-commerce URL]"
"Search for news about 'OpenAI' using: [News List URL]"
Troubleshooting Diffbot MCP Server with LlamaIndex
Common issues when connecting Diffbot to LlamaIndex through the Vinkius, and how to resolve them.
BasicMCPClient not found
pip install llama-index-tools-mcpDiffbot + LlamaIndex FAQ
Common questions about integrating Diffbot MCP Server with LlamaIndex.
How does LlamaIndex connect to MCP servers?
Can I combine MCP tools with vector stores?
Does LlamaIndex support async MCP calls?
Connect Diffbot with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Diffbot to LlamaIndex
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.