Guides

One endpoint. Every stack you actually use.

Each guide is a complete, working example against the same public endpoint — no framework-specific SDK, no key, no build step.

HTMLHTML form backendThe shortest integration: change the form's action and method. No JavaScript, no key in the markup.Open guide
JavaScriptJavaScript form backendFetch the endpoint with JSON, read the structured error body, and disable the button only while the request is running.Open guide
ReactReact form backendRead FormData on submit, validate once for feedback, post JSON, render a status message.Open guide
Next.jsNext.js form backendServer actions keep the endpoint server-side; client fetch keeps the visitor on the page.Open guide
VueVue form backendBind inputs, post JSON on submit, and keep the Submit button disabled only during the request.Open guide
NuxtNuxt form backendeither $fetch from the component or a Nitro server route that forwards the payload.Open guide
PHPPHP form backendThe simplest path is a normal HTML form; server-side forwarding needs one cURL call.Open guide
LaravelLaravel form backendValidate in Laravel, then Http::post the payload and branch on successful().Open guide
Node.jsNode.js form backendNative fetch, AbortSignal.timeout for a hard deadline, and a status check.Open guide
ExpressExpress form backendOne route, express.json(), a minimum of validation, and an upstream POST.Open guide
PythonPython form backendrequests.post with a timeout, then raise_for_status and read the JSON.Open guide
DjangoDjango form backendUse a Django Form for validation and requests for the upstream call.Open guide
FlaskFlask form backendrequest.form → validation → requests.post → flash a message.Open guide
Static sitesStatic site form backendUse the native form action. There is no build step, framework or key involved.Open guide

Guides

One endpoint. Every stack you actually use.

Each guide is a complete, working example against the same public endpoint — no framework-specific SDK, no key, no build step.