Urlbox MCP Server for LlamaIndexGive LlamaIndex instant access to 12 tools to Capture Pdf, Capture Png, Get Account Info, and more
LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Urlbox 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 App Connector for LlamaIndex
The Urlbox app connector for LlamaIndex is a standout in the Developer Tools category — giving your AI agent 12 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
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 Urlbox. "
"You have 12 tools available."
),
)
response = await agent.run(
"What tools are available in Urlbox?"
)
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 Urlbox MCP Server
Connect your Urlbox account to any AI agent and simplify how you generate high-quality website screenshots, PDF conversions, and HTML renders through natural conversation.
LlamaIndex agents combine Urlbox 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
- Web Capture — Generate instant screenshots of any public URL in multiple formats (PNG, JPG, WebP, SVG).
- PDF Conversion — Convert entire webpages to high-fidelity PDF documents with customizable page sizes.
- HTML Rendering — Render raw HTML code directly into images to test styles or generate dynamic assets.
- Selective Capture — Use CSS selectors to capture only specific elements of a page (e.g., just a chart or a header).
- Usage Monitoring — Track your credit balance and monthly usage stats directly from your agent.
- Technical Insights — Retrieve active webhooks, storage buckets, and available proxy locations for premium rendering.
The Urlbox MCP Server exposes 12 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.
All 12 Urlbox tools available for LlamaIndex
When LlamaIndex connects to Urlbox through Vinkius, your AI agent gets direct access to every tool listed below — spanning screenshot-api, pdf-generation, web-rendering, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.
Convert URL to PDF
Capture PNG screenshot
Get account profile
Get usage stats
Check render status
List available proxies
List storage buckets
List active webhooks
Result is sent to webhook. Render URL (Async)
Render raw HTML
Render specific element
Render URL (Sync)
Connect Urlbox to LlamaIndex via MCP
Follow these steps to wire Urlbox into LlamaIndex. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install dependencies
pip install llama-index-tools-mcp llama-index-llms-openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.py and run: python agent.pyExplore tools
Why Use LlamaIndex with the Urlbox MCP Server
LlamaIndex provides unique advantages when paired with Urlbox through the Model Context Protocol.
Data-first architecture: LlamaIndex agents combine Urlbox tool responses with indexed documents for comprehensive, grounded answers
Query pipeline framework lets you chain Urlbox tool calls with transformations, filters, and re-rankers in a typed pipeline
Multi-source reasoning: agents can query Urlbox, a vector store, and a SQL database in a single turn and synthesize results
Observability integrations show exactly what Urlbox tools were called, what data was returned, and how it influenced the final answer
Urlbox + LlamaIndex Use Cases
Practical scenarios where LlamaIndex combined with the Urlbox MCP Server delivers measurable value.
Hybrid search: combine Urlbox real-time data with embedded document indexes for answers that are both current and comprehensive
Data enrichment: query Urlbox 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 Urlbox for fresh data
Analytical workflows: chain Urlbox queries with LlamaIndex's data connectors to build multi-source analytical reports
Example Prompts for Urlbox in LlamaIndex
Ready-to-use prompts you can give your LlamaIndex agent to start working with Urlbox immediately.
"Take a high-quality screenshot of 'https://vinkius.com'."
"Convert the article at 'https://example.com/blog/1' to an A4 PDF."
"Capture only the element '#pricing-table' from 'https://mysaas.com'."
Troubleshooting Urlbox MCP Server with LlamaIndex
Common issues when connecting Urlbox to LlamaIndex through the Vinkius, and how to resolve them.
BasicMCPClient not found
pip install llama-index-tools-mcpUrlbox + LlamaIndex FAQ
Common questions about integrating Urlbox MCP Server with LlamaIndex.