How to connect Prerender to OpenClaw
Connect Prerender to OpenClaw with ClawLink: paste your Prerender key once and 10 tools work from chat. No MCP server to run, nothing stored on your machine.
PrerenderAPI KEYMCPPrerender.io is a service that pre-renders JavaScript-heavy websites to improve SEO by serving static HTML versions to search engine crawlers.. Once connected, OpenClaw can read and act on Prerender from chat — pairing, token refresh, and tool wiring handled for you.
The usual route to Prerender access for OpenClaw is an MCP server you configure and keep running, plus your own OAuth app or API keys. ClawLink gives OpenClaw a more practical Prerender setup: install one ClawHub skill, connect Prerender in the browser, and OpenClaw can call real Prerender actions from any chat surface with no auth, token refresh, or tool wiring to build yourself.
Setup
It takes three steps to connect OpenClaw to Prerender.
1Install the plugin
Paste the setup prompt into OpenClaw, or install from the terminal and ask OpenClaw to pair:
openclaw plugins install clawhub:clawlink-plugin- 2
Connect Prerender
Paste your API key in the dashboard.
- 3
Use it from chat
Ask OpenClaw: "What can you do with Prerender?"
Install by command
The setup prompt above does all of this in one paste. By hand, it is one install command plus a browser approval:
openclaw plugins install clawhub:clawlink-pluginThen ask OpenClaw to set up ClawLink. It starts browser pairing and prints an approval link — open it, approve the device, return to the chat, and say done. Finally, connect Prerender in the ClawLink dashboard — paste your Prerender API key once.
Verify the connection by asking OpenClaw:
Use Prerender to check health and walk me through the result in plain English.
Using a different agent?
The OpenClaw plugin is one client of ClawLink's MCP server. Claude Code, Cursor, Codex, or any agent that can run a shell command pairs with the same ClawLink account through the CLI:
npx -y @useclawlink/cli loginlogin opens the same browser approval and stores a credential locally. Once Prerender is connected in the dashboard, that agent calls the same 10 Prerender tools over MCP. Full setup for MCP clients and shell agents: connect apps to any AI agent.
Prerender MCP for OpenClaw
Looking for a Prerender MCP server for OpenClaw? ClawLink connects Prerender to OpenClaw and exposes 10 Prerender tools your agent can call over MCP, with hosted auth and nothing to run or maintain yourself. Using Hermes instead? The Hermes Prerender integration works the same way.
What the OpenClaw Prerender integration can do
10 Prerender tools are ready for OpenClaw once the account is connected.
All 10 Prerender tools for OpenClaw
| Tool | What it does |
|---|---|
Check health prerender_check_health | Check the health status of the Prerender API service |
Get cache clear status prerender_get_cache_clear_status | Check the status of a cache clear job |
Get prerendered page prerender_get_prerendered_page | Fetch a prerendered HTML page |
List healthz prerender_list_healthz | Check Prerender API health and availability |
List v3 prerender_list_v3 | Get a greeting message from the Prerender API |
Search cached URLS prerender_search_cached_urls | Search for cached URLs in your Prerender account and view their cache status |
Change recache speed prerender_change_recache_speed | Adjust the rendering speed of Manual/API and Automatic rendering queues |
Create SEO audit report prerender_create_seo_audit_report | Generate SEO audit reports for a specific URL |
Recache URL prerender_recache_url | Cache or recache URLs in Prerender |
Clear cache prerender_clear_cache | Clear Prerender cache using SQL-like wildcard patterns |
Try it: find the Prerender tool you need
Browse the 10 Prerender tools
Click any tool to see exactly what OpenClaw can do and copy a ready-to-use prompt.
Example prompts
Use Prerender to check health and walk me through the result in plain English.
Pull the relevant data from Prerender, summarize it in plain English, and point out anything that needs attention.
Pull the relevant data from Prerender, summarize it in plain English, and point out anything that needs attention.
List the relevant items in Prerender, group them by priority, and recommend what OpenClaw should do next.
ClawLink vs. building it yourself
The alternative to ClawLink is usually manual API key setup plus your own token handling, permission troubleshooting, and tool plumbing for OpenClaw. That is fine if you want to build and maintain the integration yourself. Most teams just want Prerender working from chat.
| Manual | ClawLink | |
|---|---|---|
| Credential handling | Collect, validate, store, and rotate the Prerender API key yourself, then make sure every tool call uses the right account. | Users complete the hosted ClawLink setup once and the connected Prerender account becomes available to the agent without you building credential management. |
| Ongoing maintenance | You own refresh logic, permission debugging, environment config, and every provider-specific edge case for Prerender. | ClawLink handles the repetitive integration plumbing so your team can focus on the workflow instead of the infrastructure. |
| Agent usability | You still need to expose the right Prerender actions to the runtime in a format your agent can reliably use. | 10 tools for Prerender are already exposed through ClawLink, so the agent can read and act from chat immediately. |
ClawLink vs. Composio
Composio also exposes Prerender to AI agents. It is developer infrastructure: Python and TypeScript SDKs, an MCP server, and a catalog past 1,000 apps, aimed at teams shipping agent products. ClawLink is built for OpenClaw users instead. You install the plugin once, connect Prerender in the browser, and the 10 tools above work from chat. There is no SDK and no config file, and the Prerender key you paste at setup is stored server-side rather than kept in your environment. Choosing between them? Read the full Composio alternatives comparison.
Troubleshooting
OpenClaw installed the Prerender skill but can't call the tools
The ClawHub skill teaches OpenClaw about Prerender, but the calls run through the ClawLink plugin and your connected account. Make sure Prerender is connected in the dashboard, then start a fresh chat so OpenClaw reloads the tool catalog. If OpenClaw runs as a persistent gateway, restart it so the new tools register.
Connection succeeds but no tools appear
Reconnect Prerender from the dashboard, then start a fresh chat if the runtime still has the old tool catalog loaded.
"Tool schema not loaded yet" error when calling Prerender tools
Prerender tool schemas load on demand the first time a tool runs and are cached after that, so this error usually clears on its own: wait a few seconds and retry the same request. If every Prerender call keeps failing with it in a fresh chat, reconnect from the dashboard, and contact support if it still persists — that pattern points to a configuration problem on our side, not something you can fix by reconnecting again.
Prerender returns 403 or "permission denied" on one action while others work
Two usual causes. The connected account may not have access to the specific workspace, inbox, store, or project in the request — check that first. If access looks right, the agent may have sent a placeholder value (like "YOUR_ID" or an example id from documentation) instead of a real one: ask it to run a list or search tool first, then retry the action with a real id from those results. Most failures at this stage are one of these two, not ClawLink bugs.
API key setup works but results look incomplete
Double-check that the API key for Prerender has the right scopes or account access. A valid key can still be too limited for some reads or writes.
FAQ
Is there a OpenClaw Prerender integration?
Yes. ClawLink is the fastest way to connect OpenClaw to Prerender: link your Prerender account once in the browser and OpenClaw can call the Prerender API through 10 ready-made tools — no custom code or token handling.
How do I add Prerender to OpenClaw with ClawLink?
Paste the setup prompt from this page into OpenClaw. It installs the ClawLink Prerender skill from ClawHub, then you click Connect in the dashboard to authorize Prerender. OpenClaw calls the tools from the next message — no config files, and the Prerender key you paste is stored server-side instead of in your environment.
How long does it take to connect Prerender to OpenClaw?
About two minutes. Sign in, click Connect next to Prerender in the dashboard, authenticate, and OpenClaw can use it from the next chat message.
Why use ClawLink instead of wiring Prerender up myself?
The alternative to ClawLink is usually manual API key setup plus your own token handling, permission troubleshooting, and tool plumbing for OpenClaw. That is fine if you want to build and maintain the integration yourself. Most teams just want Prerender working from chat.
OpenClaw installed the Prerender skill but can't call the tools
The ClawHub skill teaches OpenClaw about Prerender, but the calls run through the ClawLink plugin and your connected account. Make sure Prerender is connected in the dashboard, then start a fresh chat so OpenClaw reloads the tool catalog. If OpenClaw runs as a persistent gateway, restart it so the new tools register.
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