Enrich anything. 50 objects, one REST API.
Every Clu enrichment endpoint, grouped by the object you're enriching. Each page has the JSON schema, the field reference and code in curl, Node.js and Python. If you're new to the API, start with the full API guide.
The same endpoint pattern, POST /v1/enrich/ followed by the object, serves every object in the reference below: contacts, companies, CRM records, files and more.
- 1 creditA verified work email, however many providers it took to find it.
- 11 creditsEmail and phone number together, on the same call.
- 25+ providersQueried in cost order. The waterfall stops at the first deliverable result.
- 98% / 85%Verified work emails and phone numbers found on our 500-lead benchmark.
10,000+ users, from founders to full sales teams
- Switched from
ZoomInfo - Case study
HackerOneSwitched from
Apollo- Switched from
Clay - Case study
Sumo LogicSwitched fromClay- Switched fromApollo
- Case study
- Switched fromZoomInfo
- Switched fromZoomInfo
G2
Chrome Web Store
AppSumo
Core objects
11 objectsThe records you prospect with: contacts, leads, companies, accounts and more.
/contactEnrich ContactsTurn an email or LinkedIn URL into a 40-field contact record./leadEnrich LeadsEnrich raw leads (email or name+company) into fully-scored ICP records./companyEnrich CompaniesTurn a domain into a company record: name, industry, employee count, HQ, LinkedIn./accountEnrich AccountsRoll up buying committees and firmographic depth for target accounts./personEnrich PeoplePeople search by name, company, or LinkedIn URL. Returns the full contact record./job_titleEnrich Job TitlesNormalize messy job titles into seniority + function + department./firmographicEnrich FirmographicsCompany size, industry and location, on a domain or name. Revenue is not a returned field./smart_agentEnrich TechnographicsClu has no technographic field and no tech-stack filter. An AI column researches one company at a time, for 1 credit./icp_scoreEnrich ICP ScoresScore any lead or account 0-100 against your ideal-customer profile./smart_agentEnrich Intent SignalsClu buys no intent data. No surge score, no topic score, no visitor de-anonymization. What exists is per-row AI research./buying_committeeEnrich Buying CommitteesList the likely buying committee for a target account.
Identifiers
4 objectsStart from an email, phone, domain, or URL.
/emailEnrich EmailsTake a work email, return the full contact + company behind it./phoneEnrich PhonesFind office and mobile phone numbers for any B2B contact./domainEnrich DomainsTurn a domain into a complete company + top-contacts record./websiteEnrich WebsitesTurn a website URL into a company record plus the key contacts behind it.
CRM records
9 objectsHubSpot, Salesforce, Pipedrive, and more, enriched in place.
/hubspot_contactEnrich HubSpot ContactsEnrich HubSpot contacts in place, no CSV export needed./hubspot_companyEnrich HubSpot CompaniesFill every HubSpot company record with firmographics from the domain./salesforce_leadEnrich Salesforce LeadsEnrich Salesforce leads without a Data.com or ZoomInfo annual contract./salesforce_accountEnrich Salesforce AccountsEnrich Salesforce accounts with firmographics and the likely buying committee./salesforce_contactEnrich Salesforce ContactsRefresh emails, phones, and titles on every Salesforce contact./salesloft_personEnrich Salesloft PeopleRefresh Salesloft cadence prospects with verified emails and phones./apollo_contactEnrich Apollo ListsRe-verify an Apollo export before you send, so stale rows do not hit your domain./clay_rowEnrich Clay TablesUse Clu as a waterfall step inside a Clay table./lemlist_contactEnrich Lemlist ContactsEnrich Lemlist contacts before a campaign to cut bounce rate.
Files
7 objectsCSVs, Excel, Google Sheets, exports from LinkedIn and Sales Nav.
/csv_rowEnrich CSV FilesUpload a CSV, get an enriched CSV back: 10K rows in under 2 minutes./csv_contactEnrich CSV ContactsTurn a messy email+name CSV into a verified contact list./csv_leadEnrich CSV LeadsBulk-enrich a lead CSV with verified emails, phones and ICP scoring./excel_rowEnrich Excel SpreadsheetsNative .xlsx enrichment: columns back in place, no reformatting./sheet_rowEnrich Google SheetsBring a lead list in from Google Sheets, enrich it, and send it back to a sheet./linkedin_rowEnrich LinkedIn ExportsTurn a LinkedIn search export into verified B2B emails + phones./salesnav_rowEnrich Sales Navigator CSVsEnrich a Sales Navigator CSV you already hold. Add verified work emails and phone numbers.
Integrations
2 objectsSync to HubSpot, Salesforce, Pipedrive, Outreach, Salesloft, and lemlist, plus the REST API.
One key, every object.
A verified work email is 1 credit, a phone number is 10, and a call that finds nothing costs nothing. The public API starts on Pro.
14 days of Pro, free.