Do I need a ContactOut 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 ContactOut 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 $0.02/result. 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 ContactOut's subscription pricing, which is on their own site. New teams start with $1.00 of free credit.

How do I add ContactOut to Claude Code?

Run: claude mcp add --transport http treg https://treg.tracea.online/mcp. One MCP server carries ContactOut 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 ContactOut MCP server?

No. treg.to serves ContactOut'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 ContactOut channels are linked above.

ContactOut: 20 tools from $0.02/result

The shelf

All 20 ContactOut tools

People & contact data · 16 tools

Verify email deliverability · Platform + BYOK · live-verified · free
Verify email deliverability contactout.people.email.verify
Free under current commercial terms: verifier credits are not charged. Recheck this rate if ContactOut starts metering verification.
Get personal email, optionally phone from LinkedIn · Platform + BYOK · $0.25/success
Get personal email, optionally phone from LinkedIn contactout.people.contact.personal
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Set email_type explicitly as shown. Phone adds $0.25 only on a hit; never charged per phone/address in the returned array.
Get phone only from LinkedIn · Platform + BYOK · $0.25/success
Get phone only from LinkedIn contactout.people.contact.phone
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Set email_type explicitly as shown. Phone adds $0.25 only on a hit; never charged per phone/address in the returned array.
Get work email, optionally phone from LinkedIn · Platform + BYOK · $0.15/success
Get work email, optionally phone from LinkedIn contactout.people.contact.work
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Set email_type explicitly as shown. Phone adds $0.25 only on a hit; never charged per phone/address in the returned array.
Count matching profiles · Platform + BYOK · free
Count matching profiles contactout.people.count
Use the documented filters. recently_changed_jobs cannot combine with years_in_current_role. match_experience cannot combine with current_titles_only or company_filter. See docs for accepted industry, seniority and size values. Free; paid ContactOut account required.
Find company decision makers without revealing contacts · Platform + BYOK · $0.02/result
Find company decision makers without revealing contacts contactout.people.decision-makers
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Supply at least one of linkedin_url, domain or name. Pages contain up to 25 profiles. The platform hold is up to $0.50; this route has no page_size control. Reveal may return both email types and phones; use no-reveal then work-email contact for work-only enrichment.
Find company decision makers and reveal contacts · Platform + BYOK · $0.67/result
Find company decision makers and reveal contacts contactout.people.decision-makers.reveal
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Supply at least one of linkedin_url, domain or name. Pages contain up to 25 profiles. The platform hold is up to $16.75; this route has no page_size control. Reveal may return both email types and phones; use no-reveal then work-email contact for work-only enrichment.
Enrich profile from email · Platform + BYOK · $0.65/success
Enrich profile from email contactout.people.email.enrich
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. May return personal email and phone; only work_email is a documented include selector. Returned input email is not a new contact reveal.
Enrich person by identifiers · Platform + BYOK · $0.02/success
Enrich person by identifiers contactout.people.enrich
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Provide linkedin_url, email or phone, OR name plus company/location/education. $0.02 if a profile is found, plus requested contacts on hit.
Enrich person with personal email · Platform + BYOK · $0.27/success
Enrich person with personal email contactout.people.enrich.personal_email
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Provide linkedin_url, email or phone, OR name plus company/location/education. $0.02 if a profile is found, plus requested contacts on hit.
Enrich person with work email · Platform + BYOK · $0.17/success
Enrich person with work email contactout.people.enrich.work_email
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Provide linkedin_url, email or phone, OR name plus company/location/education. $0.02 if a profile is found, plus requested contacts on hit.
Check personal email availability · Platform + BYOK · free
Check personal email availability for a LinkedIn profile contactout.people.personal_email.available
Availability only; no contact reveal. Free; paid ContactOut account required.
Check phone number availability · Platform + BYOK · free
Check phone availability for a LinkedIn profile contactout.people.phone.available
Availability only; no contact reveal. Free; paid ContactOut account required.
Search people without revealing contacts · Platform + BYOK · $0.02/result
Search people without revealing contacts contactout.people.search
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Use the documented filters. recently_changed_jobs cannot combine with years_in_current_role. match_experience cannot combine with current_titles_only or company_filter. See docs for accepted industry, seniority and size values. reveal_info=true can return both email types and phones. For work-only contacts, search without reveal then use the work-email contact tool.
Search people and reveal contacts · Platform + BYOK · $0.67/result
Search people and reveal contacts contactout.people.search.reveal
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. Use the documented filters. recently_changed_jobs cannot combine with years_in_current_role. match_experience cannot combine with current_titles_only or company_filter. See docs for accepted industry, seniority and size values. reveal_info=true can return both email types and phones. For work-only contacts, search without reveal then use the work-email contact tool.
Check work email availability · Platform + BYOK · free
Check work email availability for a LinkedIn profile contactout.people.work_email.available
Availability only; no contact reveal. Free; paid ContactOut account required.

Company data · 2 tools

Enrich company domains · Platform + BYOK · live-verified · $0.02/result
Enrich company domains contactout.companies.enrich
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. $0.02 per company found. Unmatched domains cost nothing.
Search companies · Platform + BYOK · live-verified · $0.02/result
Search companies contactout.companies.search
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. $0.02 per company returned, not total_results. Default page contains 25 companies.

LinkedIn · 2 tools

Enrich LinkedIn profile and contacts · Platform + BYOK · $0.65/success
Enrich LinkedIn profile and contacts contactout.people.linkedin.enrich
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. This route does not document email_type or include selectors. It may return both email types and phones. Use the dedicated work-email contact tool to avoid personal-email reveal. Profile-only results cost $0.02 when a profile is found. Contact misses cost $0 at treg, though ContactOut still consumes a search credit.
Find LinkedIn URL from email · Platform + BYOK · $0.06/call
Find LinkedIn URL from email contactout.people.linkedin.from-email
Starter commercial rates supplied by the account owner. Work email $0.15, personal email $0.25, phone $0.25 per profile with a hit; search $0.02 per returned profile/company. Multiple addresses of one type consume one credit per profile. No contact hit means no contact charge. $0.06 per served call; rejected upstream requests are unbilled.

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