TombaCompany DataEnrichment

Count the emails known for a domain (free)

tomba.companies.emails.count

Company domain → how many addresses Tomba holds, split personal vs generic and broken down by department and seniority — a free way to size a domain before paying to search it

Price: freeAt provider cost
Success rate: —No success-rate data yetNo success-rate data yet
Latency p50: ——
Last verified: Aug 20, 2026Verified working

GEThttps://toolswitch.dev/v1/tools/tomba.companies.emails.count?domain=stripe.comPreview

Try onlineProvider docs ↗

Uses platform quota
Synchronous response
Reads public data

Parameters

one of the three routes that answer the API KEY ALONE, with no X-Tomba-Secret header

Parameter	Type	Required	Description	Example
Query parameters
`domain`	string	Required	company domain, no protocol or www	`stripe.com`

Query parameters
domainstringRequired
company domain, no protocol or www
Example: stripe.com

Code samples

Replace $TOOLSWITCH_KEY with the key you created in the console.

Preview

curl -X GET 'https://toolswitch.dev/v1/tools/tomba.companies.emails.count?domain=stripe.com' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY"

import os
import requests

response = requests.request(
    "GET",
    "https://toolswitch.dev/v1/tools/tomba.companies.emails.count?domain=stripe.com",
    headers={"X-Toolswitch-Key": os.environ["TOOLSWITCH_KEY"]},
)
response.raise_for_status()
print(response.text)

const response = await fetch("https://toolswitch.dev/v1/tools/tomba.companies.emails.count?domain=stripe.com", {
  method: "GET",
  headers: {
    "X-Toolswitch-Key": process.env.TOOLSWITCH_KEY ?? "",
  },
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.text());

This gateway API is in preview; its URL and authentication may change. The example parameters are sample data. Calls are billed at free, including the service fee.