Prerender MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Prerender MCP or direct API to fetch rendered pages, refresh cache, manage prerendered URLs, and monitor rendering status through natural language.

Prerender logoPrerender
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Prerender.io is a service that pre-renders JavaScript-heavy websites for SEO. It lets you serve fast, static HTML versions to search engine crawlers to boost discoverability.

10 Tools

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Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
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TOOLS

Supported Tools

Every Prerender action and event your agent gets out of the box.

Change Recache Speed

Adjust the rendering speed of Prerender's Manual/API recache queue to control how fast it processes URLs.

Check Health

Tool to check the health status of the Prerender API service.

Clear Cache

Tool to clear Prerender cache using SQL-like wildcard patterns.

Create SEO Audit Report

Tool to generate SEO audit reports for a specific URL.

Get Cache Clear Status

Tool to check the status of a cache clear job.

Get Prerendered Page

Fetch the prerendered HTML snapshot for a specified URL.

List Healthz

Tool to check Prerender API health and availability.

List V3

Tool to get a greeting message from the Prerender API.

Recache URL

Tool to cache or recache URLs in Prerender.

Search Cached URLs

Tool to search for cached URLs in your Prerender account and view their cache status.

SETUP GUIDE

Connect Prerender MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["prerender"],
  mcp: true,
});
Create a session scoped to Prerender and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Fetch prerendered HTML for https://example.com/blog/latest",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Prerender request
SETUP GUIDE

Connect Prerender API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["prerender"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Prerender
3

Run Prerender tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Fetch prerendered HTML for https://example.com/blog/latest" }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Prerender tool calls through the session, and print the final answer

Why Use Composio?

AI Native Prerender Integration

  • Supports both Prerender MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Prerender data

Managed Auth

  • Built-in API key handling with automatic rotation
  • Central place to manage, scope, and revoke Prerender access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Prerender
  • Scoped, least privilege access to Prerender resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

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