RocketReach is a named product not among the candidates, so the closest alternatives are B2B contact-enrichment tools that find work emails and phone numbers by API or MCP.
- 1
LeadMagicleadmagic.iofound in code, not yet checked
Turn incomplete lead data into verified work emails, mobile numbers, company data, and buying signals via API for sales teams. No charge for failed lookups. Lea 1
+1 community tools built for it
for agents: email_to_profile · social_to_work_email · find_personal_email
- 2
DataForB2Bdataforb2b.aiverified and signed
Searches 850M+ professional profiles with 50+ filters and enriches a person to return work and personal email and phone via REST or MCP 313.
official:MCP server · DataForB2B
for agents: enrich_profile · search_people · enrich_company
- 3
- 4
TargetWisetargetwise.aiwebsite read, tools not yet checked
Finds work emails and business phone numbers across 15+ specialist sources in sequence and returns one normalized contact result via REST API or MCP 2.
official:MCP server · TargetWise — B2B Prospecting & Enrichment
- 5
Enrowenrow.iofound in code, not yet checked
Finds the professional email and direct mobile number of a specific named person at a company, with single and bulk lookup 10.
official:MCP server · io.enrow/enrow-mcp
for agents: find_phone · find_phones_bulk · find_email
Sources
- 1LeadMagic, B2B Data Enrichment API for Verified Recordsleadmagic.io · read 2026-10-30
- 2Waterfall Contact Data Enrichment API | TargetWisetargetwise.ai · read 2026-10-29
- 3DataForB2B — B2B Data API for AI Agentsdataforb2b.ai · read 2026-10-29
- 9Find and Verify B2B Emails and Phone Numbers | Tombatomba.io · read 2026-10-30
- 10Find email addresses and phone numbers • Enrowenrow.io · read 2026-10-29
- 13DataForB2B (Activepieces): declares "enrich_profile" (the record we read and signed)unfragile.ai · read 2026-10-24
- 19Tomba.io MCP Server: declares "phone_finder" (the record we read)github.com · read 2026-10-24
For agents: the 10 actions behind this answer
email_to_profile · LeadMagic MCP Server found in code, not yet checked
Find B2B profile URL using work email address. Reverse lookup functionality to discover professional profiles from email addresses.
· TargetWise website read, tools not yet checked
Find work emails and business phone numbers across 15+ specialist sources. Deliver normalized results through REST API or MCP.
enrich_profile · DataForB2B (Activepieces) verified and signed
Enrich Profile — Retrieve detailed professional data, work/personal email and phone for a person.
· Enrichments website read, tools not yet checked
Enrich people and companies with work emails, job titles, seniority, and firmographics — from one REST API, an MCP server, or a chat agent. Misses cost nothing.
· RichAPI website read, tools not yet checked
B2B profile enrichment, people & company search, email/phone waterfalls. One key, REST and MCP. Email and phone misses cost nothing. 100 free credits.
· FullEnrich website read, tools not yet checked
#1 Waterfall Enrichment platform with 20+ providers. Find emails and phones of people you want to do business with.
· EnvoAPI website read, tools not yet checked
Enrich contact and company records with EnvoAPI. Access LinkedIn data, find work emails, and verify addresses. Start with 100 free credits.
email-enrichment · email-enrichment verified and signed
Enrich a list of email addresses to find the person behind each one (email to person profile). Uses a six-phase waterfall over the Crustdata Code Mode MCP, calling these tools inside execute() scripts: company_identify, person_enrich (business_emails) / batch_person_identify, person_search (name+com
phone_finder · Tomba.io MCP Server found in code, not yet checked
Search phone numbers based on email, domain, or LinkedIn
find_phone · Enrow MCP Server found in code, not yet checked
Find the professional mobile phone number of one specific, named person. Use only when the user explicitly asks for the phone number of a named person and identifies them by a LinkedIn profile URL, or by first name + last name + company. Not for general or customer-service numbers. Asynchronous: ret
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.