Roundtable × Cloudflare Pages — Bot‑Gate Drop‑In (Beta)

Adds Roundtable's auto‑block gate to any existing Cloudflare Pages project. The block‑list lives in Cloudflare KV, so a hot lookup adds only ~1 ms of latency.

Setup should take 15 minutes max.

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``html
src="https://cdn.roundtable.ai/v1/rt.js"
data-site-key="YOUR_SITE_KEY"
data-auto-block="true"
data-user-id="OPTIONAL_USER_ID">

`
Get YOUR_SITE_KEY at . The full tracker docs are available at .

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`bash


Add dev dependency

npm i -D roundtable-cloudflare-bot-gate

Scaffold functions and generate token

npx roundtable-cloudflare-bot-gate init
`
init does two things:
1. Adds functions/_middleware.js and functions/rt-block.js.
2. Generates a 64‑char RT_WEBHOOK_TOKEN and prints it.

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`bash
echo | wrangler secret put RT_WEBHOOK_TOKEN
`

Use the token printed by init.

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Create the namespaces and copy the generated IDs:

`bash
wrangler kv namespace create RT_BLOCKED # copy the production ID
wrangler kv namespace create RT_BLOCKED --preview # copy the preview ID
`

Then add the binding to your Wrangler config:

For wrangler.jsonc:
`jsonc
{
"kv_namespaces": [
{
"binding": "RT_BLOCKED",
"id": "abcd1234...", // paste production ID here
"preview_id": "wxyz5678..." // paste preview ID here
}
]
}
`

For wrangler.toml:
`toml
[[kv_namespaces]]
binding = "RT_BLOCKED"
id = "abcd1234..." # paste production ID here
preview_id = "wxyz5678..." # paste preview ID here
`

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Send the token printed in step 2 and your webhook endpoint to so we can enable blocking for your site.

`
Endpoint: https:///rt-block
Token:
`

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`bash
wrangler pages deploy
`
Roundtable will now write sid: into RT_BLOCKED` when it detects fraud; the middleware returns 403 on the very next request.

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Email or open an issue.