Submit to a Form Action URL

The form action URL behind every HTML form in Settings → Forms, and behind the subscribe blocks in posts and landing pages. The full URL is https://app.nashra.ai/api/subscribe/{identifier} — note there's no /v1. Send a regular form post (application/x-www-form-urlencoded) or JSON.

Accepts email (Email and EMAIL work too), first_name, last_name, phone, phone_country, and any custom field by its data_name. Leave out any field named website: it's a spam trap, and a submission that fills it gets a normal-looking success with nothing saved — unless your list has a custom field named website.

With the form's response type set to Redirect, a browser form post is sent to the form's Thank-you URL (or back to the page on an error). With JSON, or when you post a JSON body, you get the JSON below. Rate limited to 10 requests per minute per IP, and 10 attempts per 10 minutes for the same email address.

curl -X POST "https://app.nashra.ai/api/subscribe/example_string" \
  -H "Content-Type: application/json" \
  -d '{
  "email": "user@example.com",
  "first_name": "John Doe",
  "last_name": "John Doe",
  "phone": "+1-555-0123",
  "phone_country": "+1-555-0123"
}'

import requests
import json

url = "https://app.nashra.ai/api/subscribe/example_string"
headers = {
  "Content-Type": "application/json"
}
data = {
  "email": "user@example.com",
  "first_name": "John Doe",
  "last_name": "John Doe",
  "phone": "+1-555-0123",
  "phone_country": "+1-555-0123"
}

response = requests.post(url, headers=headers, json=data)
print(response.json())

const response = await fetch("https://app.nashra.ai/api/subscribe/example_string", {
  method: "POST",
  headers: {
  "Content-Type": "application/json"
},
  body: JSON.stringify({
  "email": "user@example.com",
  "first_name": "John Doe",
  "last_name": "John Doe",
  "phone": "+1-555-0123",
  "phone_country": "+1-555-0123"
})
});

const data = await response.json();
console.log(data);

package main

import (
    "fmt"
    "net/http"
    "bytes"
    "encoding/json"
)

func main() {
    data := []byte(`{
  "email": "user@example.com",
  "first_name": "John Doe",
  "last_name": "John Doe",
  "phone": "+1-555-0123",
  "phone_country": "+1-555-0123"
}`)

    req, err := http.NewRequest("POST", "https://app.nashra.ai/api/subscribe/example_string", bytes.NewBuffer(data))
    if err != nil {
        panic(err)
    }

    req.Header.Set("Content-Type", "application/json")

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    fmt.Println("Response Status:", resp.Status)
}

require 'net/http'
require 'json'

uri = URI('https://app.nashra.ai/api/subscribe/example_string')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
  "email": "user@example.com",
  "first_name": "John Doe",
  "last_name": "John Doe",
  "phone": "+1-555-0123",
  "phone_country": "+1-555-0123"
}'

response = http.request(request)
puts response.body

{
  "data": {
    "already_subscribed": true
  },
  "message": "Please check your email to confirm your subscription",
  "meta": {}
}

{
  "error": "Unprocessable Entity",
  "message": "The request was well-formed but contains semantic errors",
  "code": 422,
  "details": [
    {
      "field": "password",
      "message": "Password must be at least 8 characters long"
    }
  ]
}