Migrate from Prospeo to Tomba Email Finder

Switch from Prospeo to Tomba for a larger database, better pricing, free verification, and more features.

Why Switch from Prospeo to Tomba?

Migration Steps

Step 1: Get Tomba Credentials

1. Sign up at app.tomba.io
2. Get your API Key and Secret Key

Step 2: Update API Endpoints

Prospeo:

Code
 
POST https://api.prospeo.io/email-finder

Tomba:

Code
 
GET https://api.tomba.io/v1/email-finder

Step 3: Update Authentication

Prospeo:

Code
 
{
  headers: {
    'X-KEY': PROSPEO_KEY
  }
}

Tomba:

Code
 
{
  headers: {
    'X-Tomba-Key': TOMBA_KEY,
    'X-Tomba-Secret': TOMBA_SECRET
  }
}

Code Examples

Node.js

Before (Prospeo):

Code
 
const axios = require("axios");

async function findEmail(domain, firstName, lastName) {
    const response = await axios.post(
        "https://api.prospeo.io/email-finder",
        {
            domain: domain,
            first_name: firstName,
            last_name: lastName,
        },
        {
            headers: { "X-KEY": process.env.PROSPEO_KEY },
        },
    );

    return response.data;
}

// Verification costs extra
async function verifyEmail(email) {
    const response = await axios.post(
        "https://api.prospeo.io/email-verifier",
        { email: email },
        { headers: { "X-KEY": process.env.PROSPEO_KEY } },
    );
    return response.data;
}

After (Tomba with FREE verification):

Code
 
const axios = require("axios");

async function findEmail(domain, firstName, lastName) {
    const response = await axios.get("https://api.tomba.io/v1/email-finder", {
        params: {
            domain: domain,
            first_name: firstName,
            last_name: lastName,
        },
        headers: {
            "X-Tomba-Key": process.env.TOMBA_KEY,
            "X-Tomba-Secret": process.env.TOMBA_SECRET,
        },
    });

    const data = response.data.data;
    // Verification included FREE!
    console.log(`Email: ${data.email}`);
    console.log(`Verified: ${data.verification.status}`);
    console.log(`Score: ${data.score}`);
    console.log(`Phone: ${data.phone_number}`); // BONUS!

    return data;
}

// No separate verification call needed!

Python

Before (Prospeo):

Code
 
import requests

def find_email(domain, first_name, last_name):
    response = requests.post(
        'https://api.prospeo.io/email-finder',
        json={
            'domain': domain,
            'first_name': first_name,
            'last_name': last_name
        },
        headers={'X-KEY': os.environ['PROSPEO_KEY']}
    )
    return response.json()

def verify_email(email):
    # Extra cost
    response = requests.post(
        'https://api.prospeo.io/email-verifier',
        json={'email': email},
        headers={'X-KEY': os.environ['PROSPEO_KEY']}
    )
    return response.json()

After (Tomba):

Code
 
import requests

def find_email(domain, first_name, last_name):
    response = requests.get(
        'https://api.tomba.io/v1/email-finder',
        params={
            'domain': domain,
            'first_name': first_name,
            'last_name': last_name
        },
        headers={
            'X-Tomba-Key': os.environ['TOMBA_KEY'],
            'X-Tomba-Secret': os.environ['TOMBA_SECRET']
        }
    )

    data = response.json()['data']
    # Verification included FREE!
    print(f"Verified: {data['verification']['status']}")
    print(f"Phone: {data.get('phone_number', 'N/A')}")
    return data

# No separate verification needed!

LinkedIn Export Migration

Prospeo LinkedIn Export

Before: Export LinkedIn leads → Prospeo enrichment

After: Use Tomba LinkedIn Finder directly

Code
 
// Tomba LinkedIn Finder (direct)
const axios = require("axios");

async function enrichLinkedInProfile(linkedinUrl) {
    const response = await axios.get("https://api.tomba.io/v1/linkedin", {
        params: { url: linkedinUrl },
        headers: {
            "X-Tomba-Key": process.env.TOMBA_KEY,
            "X-Tomba-Secret": process.env.TOMBA_SECRET,
        },
    });

    const data = response.data.data;
    return {
        email: data.email,
        phone: data.phone_number,
        verified: data.verification.status,
        company: data.company,
        position: data.position,
        linkedin: data.linkedin,
    };
}

// Process LinkedIn Sales Navigator export
const csvData = readCSV("linkedin_export.csv");

for (const row of csvData) {
    const enriched = await enrichLinkedInProfile(row.linkedin_url);
    // Save to CRM
}

Cost Comparison

10,000 Emails/Month

Prospeo:

• Plan: $199/month (10,000 credits)
• Verification: $80/month (10,000 @ $0.008)
• Total: $279/month

Tomba:

• Plan: $119/month (10,000 searches)
• Verification: FREE
• Total: $119/month

💰 Savings: $160/month = $1,920/year (57% cheaper!)

Unique Tomba Features

Author Finder

Code
 
const author = await axios.get("https://api.tomba.io/v1/author-finder", {
    params: { url: "https://example.com/blog/article" },
    headers: { "X-Tomba-Key": KEY, "X-Tomba-Secret": SECRET },
});

Technology Detection

Code
 
const tech = await axios.get("https://api.tomba.io/v1/technology-finder", {
    params: { domain: "stripe.com" },
    headers: { "X-Tomba-Key": KEY, "X-Tomba-Secret": SECRET },
});

Similar Companies

Code
 
const similar = await axios.get("https://api.tomba.io/v1/similar-finder", {
    params: { domain: "stripe.com" },
    headers: { "X-Tomba-Key": KEY, "X-Tomba-Secret": SECRET },
});

Phone Finder

Code
 
const phone = await axios.get("https://api.tomba.io/v1/phone-finder", {
    params: {
        full_name: "John Doe",
        domain: "stripe.com",
    },
    headers: { "X-Tomba-Key": KEY, "X-Tomba-Secret": SECRET },
});

Bulk Operations

Code
 
// Bulk email finding with Tomba
const axios = require("axios");

async function bulkFind(contacts) {
    const response = await axios.post(
        "https://api.tomba.io/v1/bulk/email-finder",
        { contacts: contacts },
        {
            headers: {
                "X-Tomba-Key": process.env.TOMBA_KEY,
                "X-Tomba-Secret": process.env.TOMBA_SECRET,
            },
        },
    );

    return response.data.task_id;
}

// Process thousands of contacts
const contacts = [
    { domain: "stripe.com", first_name: "John", last_name: "Doe" },
    { domain: "shopify.com", first_name: "Jane", last_name: "Smith" },
    // ... thousands more
];

const taskId = await bulkFind(contacts);

Migration Checklist

• Sign up for Tomba
• Get API credentials
• Update API endpoints
• Update authentication
• Test email finding
• Migrate LinkedIn workflows
• Update bulk operations
• Install Chrome extension
• Train team
• Cancel Prospeo subscription

Support

• API Documentation
• Email Finder API
• LinkedIn Finder
• Support Portal

Need help? Contact us for migration assistance.