⛅ Cloudstile

An unofficial Cloudflare Turnstile library with both asynchronous and synchronous support out of the box.

📥 Installation

Cloudstile is available for download via PyPI. To install it, simply do:

pip install cloudstile

🎭 Example

Here are some basic examples of how to validate a user's turnstile token.

[!WARNING] These examples expect the user's IP to be transparent. If you're using something like Cloudflare's proxy service, then you'll need to access the corresponding header for your use case.

🍷 Quart (Asynchronous)

from quart import Quart, request, jsonify
from cloudstile import AsyncTurnstile

app = Quart(__name__)
turnstile = AsyncTurnstile(token="...")

@app.route("/submit", methods=["POST"])
async def submit():

    body = await request.form

    response = await turnstile.validate(
        body.get("cf-turnstile-response", "..."),
        request.remote_addr,
    )

    return jsonify(response.model_dump()) # <- Response is a pydantic object

🏃‍♀️ FastAPI (Asynchronous)

from fastapi import FastAPI, Request
from fastapi.responses import JSONResponse
from cloudstile import AsyncTurnstile

app = FastAPI()
turnstile = AsyncTurnstile(token="...")

@app.post("/submit")
async def submit(request: Request):

    body = await request.form()

    response = await turnstile.validate(
        body.get("cf-turnstile-response", "..."),
        request.client.host,
    )

    return JSONResponse(response.model_dump()) # <- Response is a pydantic object

🦥 Flask (Synchronous)

from flask import Flask, request, jsonify
from cloudstile import SyncTurnstile

app = Flask(__name__)
turnstile = SyncTurnstile(token="...")

@app.route("/submit", methods=["POST"])
def submit():

    body = request.form

    response = turnstile.validate(
        body.get("cf-turnstile-response", "..."),
        request.remote_addr,
    )

    return jsonify(response.model_dump()) # <- Response is a pydantic object