# Tomba, free: Cached reverse email lookup API

> Reverse email lookup that reveals the person behind any email address in seconds. Get verified names, job titles, company details, and social profiles trusted by 150,000+ professionals worldwide.

Tomba's cached reverse email lookup API on its Free plan. It costs $0.00 per 1,000 people. It returns 2 of the 13 key fields we check: Experience, Location.

- This page: https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/free
- Get it: https://tomba.io/pricing
- Its API docs: https://docs.tomba.io/api/finder#email-enrichment
- Sold by: Tomba (https://tomba.io)
- Checked: 2026-10-17

## In the answer

- Completeness: 15%
- Experience: ✓ current job
- Location: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: Orthogonal: paid, no fixed price · treg: your key free, paid $8.90 per 1,000 results

## Charges

- Repeat free: 30 days
- Per: call
- Extra fields: phone valid, phone local format, phone international format, phone E.164 format, phone RFC 3966 URI, phone country code, phone line type, phone carrier, phone region name, phone region code, phone time zones: +$0.00
- Also pays for: GET /email-count · GET /email-format · GET /location · GET /email-sources · from the same budget: GET /domain-search · GET /email-finder · GET /author-finder · GET /linkedin · GET /phone-finder · GET /phone-validator · POST /reveal/search · GET /similar · GET /people/find · GET /companies/find · GET /combined/find · Bulk jobs

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Reverse email lookup that reveals the person behind any email address in seconds. Get verified names, job titles, company details, and social profiles trusted by 150,000+ professionals worldwide.

## Data

- Freshness: 1 month
- Keep data: Refresh or purge cached contact data at least every twelve (12) months, delete cached data for any contact when we notify you that the contact has exercised a right of erasure, or when you receive such a request directly, delete all cached and stored API data within ninety (90) days of terminating your subscription, not store API data longer than necessary for your permitted use
- Use data: we grant you a limited, non-exclusive, non-transferable, non-sublicensable, revocable licence to: [...] Use data returned by the API for your own internal business purposes, or to deliver functionality to your own end users where your plan permits This licence does not permit you to make the API, or data obtained through it, available as a standalone data product, lookup service, or competing dataset. [...] In addition to the prohibitions in Section 5 of the Terms of Service, you must not: Mirror, republish, resell, or redistribute API data, or expose it through a public endpoint, free tool, or open dataset, Build or contribute to a product that competes with Tomba, or use the API to benchmark for a competing service without our prior written consent, Store API data longer than necessary for your permitted use, or build a persistent shadow copy of our database, Use the API to enrich or resolve data about individuals in their personal capacity, [...] Present API data in a way that suggests Tomba endorses your product, or misrepresent the source or accuracy of the data, Use the API for any FCRA-regulated purpose described in Section 2 of the Terms of Service [...] Where you display data obtained through the API to end users, you must attribute Tomba as the source unless your written agreement with us says otherwise. [...] You agree not to, and not to permit any third party to: Reproduce, duplicate, sell, resell, sublicense, rent, lease, or redistribute the Service or its data, or build a competing product or dataset from it, [...] Use the Service to send spam, phishing, malware, harassment, or any unlawful, deceptive, or misleading communication, Use the Service to compile data about individuals for purposes unrelated to legitimate business-to-business outreach, Target individuals in their personal capacity, or seek personal (non-business) contact details, Collect or infer special categories of personal data, including data revealing racial or ethnic origin, political opinions, religious beliefs, trade union membership, genetic or biometric data, health data, or data concerning sex life or sexual orientation, Use the Service for any FCRA-regulated purpose described in Section 2, Use the Service in violation of any applicable law, including data protection, anti-spam, and marketing laws [...] You agree to: Attribute Tomba when publishing data or metrics obtained through the Service

## Plan

- Pay: $0
- You get: 25 credits a month
- Enough for: 25 calls a month
- Expires: at each 30-day reset: unused credits don't carry over

## Rate limit

- Per day: 5
- Per second: 0.033
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email. Optional: enrich_mobile, webhook_url
- Method: GET
- Path: /enrich

## About the plan

- Plan: Free
- Who can get it: anyone 18 or over

## The 26 fields the plan's answer can hold

email, first name, last name, name, company domain, current company, email pattern, current department, email type, current title, country code, gender, X URL, profile URL, confidence score, accept-all domain, has phone number, verification date, verification status, source URL, source domain, source first seen date, source last seen date, source still on page, disposable domain, webmail domain

## Tomba's plans (28)

- [Tomba, free](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/free/llms.txt): $0.00 per 1,000, 15% complete, 1 month
- [Tomba, pay as you go](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/pay-as-you-go/llms.txt): $3.12 per 1,000, 15% complete, 1 month
- [Tomba, $239 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/239-pack/llms.txt): $11.95 per 1,000, 15% complete, 1 month
- [Tomba, $539 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/539-pack/llms.txt): $10.78 per 1,000, 15% complete, 1 month
- [Tomba, $1,080 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/1080-pack/llms.txt): $10.80 per 1,000, 15% complete, 1 month
- [Tomba, $2,035 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/2035-pack/llms.txt): $10.175 per 1,000, 15% complete, 1 month
- [Tomba, $2,909 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/2909-pack/llms.txt): $9.697 per 1,000, 15% complete, 1 month
- [Tomba, $3,648 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/3648-pack/llms.txt): $9.12 per 1,000, 15% complete, 1 month
- [Tomba, $4,446 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/4446-pack/llms.txt): $8.892 per 1,000, 15% complete, 1 month
- [Tomba, $4,968 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/4968-pack/llms.txt): $8.28 per 1,000, 15% complete, 1 month
- [Tomba, $5,724 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/5724-pack/llms.txt): $8.177 per 1,000, 15% complete, 1 month
- [Tomba, $5,760 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/5760-pack/llms.txt): $7.20 per 1,000, 15% complete, 1 month
- [Tomba, $6,432 pack](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/6432-pack/llms.txt): $7.147 per 1,000, 15% complete, 1 month
- [Tomba, $49 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/49-monthly/llms.txt): $19.60 per 1,000, 15% complete, 1 month
- [Tomba, $89 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/89-monthly/llms.txt): $17.80 per 1,000, 15% complete, 1 month
- [Tomba, $199 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/199-monthly/llms.txt): $9.95 per 1,000, 15% complete, 1 month
- [Tomba, $449 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/449-monthly/llms.txt): $8.98 per 1,000, 15% complete, 1 month
- [Tomba, $899 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/899-monthly/llms.txt): $8.99 per 1,000, 15% complete, 1 month
- [Tomba, $1,620 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/1620-monthly/llms.txt): $8.10 per 1,000, 15% complete, 1 month
- [Tomba, $2,499 monthly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/2499-monthly/llms.txt): $7.14 per 1,000, 15% complete, 1 month
- [Tomba, $441 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/441-yearly/llms.txt): $14.70 per 1,000, 15% complete, 1 month
- [Tomba, $801 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/801-yearly/llms.txt): $13.35 per 1,000, 15% complete, 1 month
- [Tomba, $1,791 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/1791-yearly/llms.txt): $7.463 per 1,000, 15% complete, 1 month
- [Tomba, $4,041 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/4041-yearly/llms.txt): $6.735 per 1,000, 15% complete, 1 month
- [Tomba, $8,091 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/8091-yearly/llms.txt): $6.742 per 1,000, 15% complete, 1 month
- [Tomba, $14,580 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/14580-yearly/llms.txt): $6.075 per 1,000, 15% complete, 1 month
- [Tomba, $22,491 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/22491-yearly/llms.txt): $5.355 per 1,000, 15% complete, 1 month
- [Tomba, $59,988 yearly](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/59988-yearly/llms.txt): $1.666 per 1,000, 15% complete, 1 month

## Tomba's calls (1)

- `GET /enrich`: [Tomba, free](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/free/llms.txt)

## Tomba's APIs (9)

- [Tomba: cached LinkedIn profile API pricing, 28 plans](https://datacircle.dev/cached-linkedin-profile-apis/tomba/free/llms.txt)
- [Tomba: cached company discovery API pricing, 27 plans](https://datacircle.dev/cached-company-discovery-apis/tomba/free/llms.txt)
- [Tomba: cached company enrichment API pricing, 28 plans](https://datacircle.dev/cached-company-enrichment-apis/tomba/free/llms.txt)
- [Tomba: similar companies API pricing, 28 plans](https://datacircle.dev/similar-company-apis/tomba/free/llms.txt)
- [Tomba: cached email finder API pricing, 28 plans](https://datacircle.dev/find-cached-email-apis/tomba/free/llms.txt)
- [Tomba: phone finder API pricing, 28 plans](https://datacircle.dev/find-phone-apis/tomba/free/llms.txt)
- [Tomba: cached people search API pricing, 28 plans](https://datacircle.dev/cached-people-search-apis/tomba/free/llms.txt)
- [Tomba: cached reverse email lookup API pricing, 28 plans](https://datacircle.dev/cached-reverse-email-lookup-apis/tomba/free/llms.txt)
- [Tomba: email verification API pricing, 27 plans](https://datacircle.dev/validate-email-apis/tomba/pay-as-you-go/llms.txt)

## Tomba: cached reverse email lookup API alternatives

- [AI Ark, free](https://datacircle.dev/cached-reverse-email-lookup-apis/ai-ark/free/llms.txt): $0.00 per 1,000, 92% complete, 30 days
- [GetLeads, free, 1,000 credits, POST /api/v1/enrich/csv](https://datacircle.dev/cached-reverse-email-lookup-apis/getleads/free-1000-credits-post-api-v1-enrich-csv/llms.txt): $0.00 per 1,000, 23% complete, 1 month
- [MoltSets, free, Free, POST /reverse_email_lookup](https://datacircle.dev/cached-reverse-email-lookup-apis/moltsets/free-free-post-reverse-email-lookup/llms.txt): $0.00 per 1,000, 15% complete, 14 days
- [StableEnrich, pay as you go](https://datacircle.dev/cached-reverse-email-lookup-apis/stableenrich/pay-as-you-go/llms.txt): $0.02 per 1,000, 0% complete, 1 day

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-17.

- https://docs.tomba.io/api/finder#email-enrichment
- https://docs.tomba.io/attributes/person
- https://docs.tomba.io/data
- https://docs.tomba.io/data/updates
- https://docs.tomba.io/rate-limits
- https://docs.tomba.io/usage-and-quotas
- https://tomba.io/legal/api-terms
- https://tomba.io/legal/terms-of-service
- https://tomba.io/linkedin-finder
- https://tomba.io/pricing
- https://tomba.io/reverse-email-lookup