Do I need a Tomba account?

For 19 platform tools, no. The other 4 require your own Tomba key. All 23 accept your own key, and treg never meters BYOK calls.

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.tracea.online/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.

Tomba: 23 tools, platform or your own key

The shelf

All 23 Tomba tools

People & contact data · 10 tools

Find a work email from a name and domain · Platform + BYOK · 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
rate card says 1 credit per VALID email found; /v1/logs reported cost=1 for the live call and cost=0 for the identical replay (duplicates are free within the month)
Find an article author's email from its URL · Platform + BYOK · live-verified · $0.0089/success
Article or blog-post URL → the byline author's name and work email tomba.people.email.find.author
rate card: 1 credit per valid author email found. Both live test URLs returned an empty record (no author resolved) and billed nothing, so the charged case was not observed
Find a work email from a LinkedIn profile URL · Platform + BYOK · 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
rate card: 1 credit per valid email from LinkedIn; /v1/logs reported cost=1 for the live call
Where an email address was seen on the web · BYOK only · live-verified · No treg charge; upstream 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
not on the published rate card and no /v1/logs row was raised for it; the pricing page bundles 'emails enriched with sources URL' into the domain-search line, which does not settle the standalone route's price. Left honestly unpriced
Verify an email address is deliverable · Platform + BYOK · 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
1 credit per verification; the Growth plan grants 5,000 verification credits on top of the 5,000 finder credits, so verification is effectively bundled. /v1/logs reported cost=1
Enrich a person by email — name, role, social profiles · Platform + BYOK · 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
rate card: 1 credit per email enriched; /v1/logs reported cost=1 (route enrich-finder)
Enrich a person and their company by email, in one call · Platform + BYOK · live-verified · $0.0178/success
Email address → both the person record and the full company record, in one response tomba.people.enrich.combined
priced as the person (1) + company (1) enrichments it performs. The live call logged cost=0 under route 'enrich-combined', but only because the same person and company had been enriched minutes earlier and duplicates are free within the month — so the observed 0 is NOT the first-call price
Enrich a person by email (Clearbit-shaped response) · Platform + BYOK · 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
/v1/logs reported cost=1 (route enrich-email, type 'Person Enrichment')
Find a direct phone number by email, domain or LinkedIn · Platform + BYOK · 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
rate card: 5 credits per phone lookup; /v1/logs reported cost=5 for the live call
Validate and format a phone number · Platform + BYOK · 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
rate card: 1 credit per phone validated; /v1/logs reported cost=1

Company data · 9 tools

A company's email address patterns by domain · Platform + BYOK · 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
not on the published rate card, but /v1/logs recorded cost=1 for the first call of the day and cost=0 for the two replays (duplicates free within the month)
Count the emails known for a domain (free) · Platform + BYOK · 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
the published rate card does not list this route, and no /v1/logs row was raised for it. Treated as free on that evidence — re-check if a bill disagrees
List the work emails at a company domain · Platform + BYOK · live-verified · $0.0089/success
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
Base price for a non-empty page of up to 10 requested slots. Larger pages cost ceil(limit/10) credits, based on page size rather than returned email count. Empty pages are free. Upstream duplicate requests may be free, but treg does not detect that discount. Verified against /v1/logs with public test domains.
Where a company's contacts are — a per-country tally · Platform + BYOK · live-verified · free
Company domain → a per-country tally of the contacts Tomba holds for it tomba.companies.emails.locations
/v1/logs recorded the call under route 'location' with cost=0 on its FIRST invocation, so this is free rather than deduplicated
Enrich a company by domain — headcount, revenue, SIC · Platform + BYOK · 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
rate card: 1 credit per company enriched (and 'free included with domain search'); /v1/logs reported cost=1 (route enrich-company)
Search companies by industry, country and size · Platform + BYOK · 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
rate card: '1 credit reveals up to 50 companies'. /v1/logs reported cost=1 for the first live call and cost=0 for the replay
Resolve a company name to its domain · Platform + BYOK · 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
rate card: 'Domain Suggestions — 1 credit'. No /v1/logs row was observed for the live call
Find lookalike companies from a seed domain · Platform + BYOK · 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
rate card: 1 credit per similar-domain lookup; /v1/logs reported cost=1
Detect a website's tech stack by domain · Platform + BYOK · 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
rate card: 'Technology Lookup — 1 credit per technology lookup'. No /v1/logs row was observed for the live call, so the charge was not confirmed

The provider account itself — usage, quota, balance (not a content platform) · 3 tools

Your recent API calls and what each cost · BYOK only · account management · live-verified · No treg charge; upstream free
The last calls made on this account, each with its route, parameters and the CREDITS it was billed — the provider's own machine-readable record of what you spent tomba.account.logs
account route; raises no /v1/logs row and consumes no credits
Your per-route rate limits · BYOK only · account management · live-verified · No treg charge; upstream free
Live rps / rpm / daily limit and current usage for every route on this plan — call it before a batch to learn how fast you may go tomba.account.rate_limits
account route; raises no /v1/logs row and consumes no credits
Your credit usage this period · BYOK only · account management · live-verified · No treg charge; upstream free
Per-day and total counts of searches, verifications, exports and source lookups made on this key tomba.account.usage
account route; raises no /v1/logs row and consumes no credits

Open web & SEO data · 1 tools

Is a domain disposable or free webmail · Platform + BYOK · 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
not on the published rate card and no /v1/logs row was raised for the live call; treated as free on that evidence

Reliability badges come from live traffic through treg.to. Live-verified means a successful provider check; it does not verify every request variant.