treg.to / Catalog / Tomba
20 tools · from $0.000178/call · $0.000 markup

Tomba MCP for AI agents

Find and verify work emails and phone numbers, and enrich people and companies — from a name, a domain, a LinkedIn URL or an article byline. 20 tools for your agent through one treg.to key, priced per call from $0.000178/call, with no Tomba signup.
Start freeSee all 20 toolsAPI docs ↗
$1.00 of free credit on every new team · no provider signup · no card
20 of 20 tools on this page are live-verified against the provider.
works in
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
What your agent can now do

Tomba, one prompt away

AGENT
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
find someone's work email✓
enrich a person from email or LinkedIn✓
search companies by industry, size or tech✓
→
▚ treg
$ treg call tomba.people.enrich
✓ 200 · $0.0089/success
$ treg call tomba.companies.enrich
✓ 200 · $0.0089/success
$ treg call tomba.people.email.find
✓ 200 · $0.0089/success
$ _
→
TombaNO SIGNUP
Find and verify work emails and phone numbers, and enrich people and companies — from a name, a domain, a LinkedIn URL or an article byline.
⚒ 20 TOOLS · metered per call

Enrichment · https://api.tomba.io

Set up

Set up Tomba in Claude Code, Codex or any agent

1Give this to your agent
in your agent's chat
set up treg — https://treg.to/llms.txt
2Or add the MCP server yourself
claude code
claude mcp add --transport http treg https://treg.to/mcp

ChatGPT

Settings → Connectors → add https://treg.to/mcp as a custom connector.

Grok bot

Add https://treg.to/mcp as a remote MCP connector in its tool settings.

Claude Desktop

Settings → Connectors → Add custom connector → https://treg.to/mcp.

Cursor, Codex, any MCP client

Point it at https://treg.to/mcp (HTTP transport).

CLI

curl -fsSL https://treg.to/install.sh | sh

Plain HTTP

LangChain, CrewAI or any code: /call/<tool-id> with a Bearer token. No SDK.

Try it

What's the best way to ask?

the prompt
Using treg, find someone's work email. Show me the price first.

Run one directly

a live-verified call
curl -H "Authorization: Bearer $TREG_TOKEN" \
  "https://treg.to/call/tomba.people.enrich"
Why treg.to

Why call Tomba through treg.to

No Tomba signup

Eligible tools run on treg.to's key, metered per call from a prepaid balance.

Price before the call

The provider's own rate, $0.000 markup. How billing works.

No subscription, no seats

Charged per call. $1.00 free per new team, no card to start.

Your own Tomba key is free

Register it and those calls are never metered. Your key always wins.

Switch by changing a word

Another provider is a different word in the prompt, not a new integration.

One key, the whole catalog

The same token calls Akta by Wokelo, Apollo.io, Aviato and ~2,600 other tools.

The shelf

All 20 Tomba tools

People & contact data · 10 tools
  • Find a work email from a name and domain · live-verified · $0.0089/success
    Name + company domain → the person's verified work email, with confidence score and the sources it was seen on tomba.people.email.find
  • Find a work email from a LinkedIn profile URL · live-verified · $0.0089/success
    LinkedIn profile URL → the member's work email plus the same enriched person record the finder returns tomba.people.email.find.linkedin
  • Find an article author's email from its URL · live-verified · $0.0089/success
    Article or blog-post URL → the byline author's name and work email tomba.people.email.find.author
  • Verify an email address is deliverable · live-verified · $0.0089/call
    Deliverability status, score, MX/SMTP checks, catch-all, disposable, gibberish and role-address flags for one address tomba.people.email.verify
  • Enrich a person by email — name, role, social profiles · live-verified · $0.0089/success
    Email address → full person record: name, company, position, department, seniority, country, gender, social profiles and the pages the address was found on tomba.people.enrich
  • Enrich a person by email (Clearbit-shaped response) · live-verified · $0.0089/success
    Email address → a person record in the classic Person-API shape: name object, geo, employment, and per-network social handles tomba.people.enrich.profile
  • Enrich a person and their company by email, in one call · live-verified · $0.0178/success
    Email address → both the person record and the full company record, in one response tomba.people.enrich.combined
  • Find a direct phone number by email, domain or LinkedIn · live-verified · $0.0445/success
    Email, domain or LinkedIn URL → a direct phone number with country, line type, carrier, region and timezone tomba.people.phone.find
  • Validate and format a phone number · live-verified · $0.0089/call
    Phone number → validity, local/international/E.164/RFC3966 formats, country, line type, carrier, region and timezones tomba.people.phone.verify
  • Where an email address was seen on the web · live-verified · own account
    Email address → every public page the address was extracted from, with first-seen and last-seen dates and whether it is still on the page tomba.people.email.sources
Company data · 9 tools
  • Enrich a company by domain — headcount, revenue, SIC · live-verified · $0.0089/success
    Company domain → firmographics: legal name, sector and SIC/NAICS codes, headcount, revenue range, founding year, address, socials and known email addresses tomba.companies.enrich
  • List the work emails at a company domain · live-verified · $0.0089/result
    Company domain → every email address found on it, each with the person's name, position, department, seniority, confidence score and source pages, plus the company's own profile tomba.companies.emails.list
  • Count the emails known for a domain (free) · live-verified · free
    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 tomba.companies.emails.count
  • A company's email address patterns by domain · live-verified · $0.0089/call
    Company domain → the address patterns in use ({first}, {first}.{last}, {f}{last}…) with the share of the company's addresses on each tomba.companies.email_pattern
  • Where a company's contacts are — a per-country tally · live-verified · free
    Company domain → a per-country tally of the contacts Tomba holds for it tomba.companies.emails.locations
  • Detect a website's tech stack by domain · live-verified · $0.0089/call
    Website domain → the detected tech stack: each technology's name, vendor site, description and category (CMS, analytics, payments…) tomba.companies.tech_stack
  • Find lookalike companies from a seed domain · live-verified · $0.0089/call
    Company domain → comparable companies with their domain, name and industry — competitor and lookalike discovery from one seed tomba.companies.similar
  • Resolve a company name to its domain · live-verified · $0.0089/call
    Company name or keyword → matching companies with their real domain and how many emails Tomba holds for each — the name-to-domain step before any domain-keyed call tomba.companies.search.suggestions
  • Search companies by industry, country and size · live-verified · $0.000178/call
    Structured filters (or a natural-language query) → matching companies with firmographics, socials, revenue band, headcount band and how many contacts are available for each tomba.companies.search.reveal
Backlinks, authority & domain metrics · 1 tools
  • Is a domain disposable or free webmail · live-verified · free
    Domain → two booleans: whether it is a disposable/throwaway mail host and whether it is a free webmail provider — the cheap pre-filter before signup or lead acceptance tomba.web.domain.disposable

Reliability badges come from live traffic through treg.to, not a controlled benchmark.

Related

Same jobs, other providers

These providers answer some of the same capabilities as Tomba. The platform pages show them on one row with rate and coverage; choosing is yours, treg.to does not route between providers automatically.

also on the catalog
Akta by WokeloApollo.ioAviatoBrand.devBright DataCompanyEnrichCoresignalCrunchbaseCrustdataDiffbotFiber AIFindymail
Questions

Before you start

Do I need a Tomba account?

No. Eligible tools run on treg.to's key and the call is metered from your team's prepaid balance, priced up front. If your team registers its own Tomba key, that key always wins and those calls are never metered.

What does a call cost?

Each tool on this page shows its rate; the cheapest is $0.000178/call. The rate is the provider's own and treg.to adds no markup; it is billed per call from a prepaid balance. It is not Tomba's subscription pricing, which is on their own site. New teams start with $1.00 of free credit.

How do I add Tomba to Claude Code?

Run: claude mcp add --transport http treg https://treg.to/mcp — one MCP server carries Tomba and the rest of the catalog.

Which frameworks does it work with?

Anything that speaks MCP (Claude Code, Claude Desktop, ChatGPT, Codex, Cursor, Grok) and anything that can make an HTTP request (LangChain, CrewAI, LlamaIndex, plain code).

Is this the official Tomba MCP server?

No. treg.to serves Tomba's real API through its own metered proxy: the request is the provider's own, the credential is injected server-side, and the answer is relayed verbatim. The official Tomba channels are linked above.