✉️ B2B Verified Email & Zero-Bounce Waterfall Finder

People Finder & Email Verifier

mambalabs/people-finder

Find people at any company by seniority and department. Four-layer cascade: website, SERP, and database enrichment with company-match scoring. Two-provider email waterfall (Icypeas, Prospeo) plus catch-all verification (Reoon, BounceBan). No direct LinkedIn scraping.

Bulk Email MX Verifier — Cold Email List Cleaner

automation-lab/email-mx-verifier

Clean scraped or purchased B2B lead lists before outreach. Bulk-check email syntax, MX records, disposable domains, providers, role/risk signals, and optional SMTP probe with no external API. Export CSV/JSON for Instantly, CRM, and campaign tools.

Work Email Waterfall Finder Verifier BYOK Clay Ready

mambalabs/email-waterfall-orchestrator

Finds work emails by chaining your own provider keys, verifies each result, and returns real per-provider spend instead of hiding it behind a credit abstraction. Bring your own Findymail, Prospeo, Icypeas, Reoon and BounceBan keys.

Email Pattern Finder - Discover Company Email Formats

ryanclinton/email-pattern-finder

Detect the email naming convention any company uses (first.last, flast, first_last, etc.) from public sources — website, GitHub, WHOIS, and Hunter.io. Generate verified email addresses for any person. Bulk domain processing. $0.10/domain.

Prospect Engine: B2B Company and Contact Enrichment

mambalabs/b2b-prospect-engine

Turn a domain or a hiring keyword into enriched company records and verified contacts. Resolves the real employer behind a job posting, scores ICP fit, and returns one flat Clay-ready row per entity with per-field provenance. Bring your own vendor keys.

B2B Email Finder & Live SMTP/MX Verifier

haktelaren/b2b-email-finder-verifier

Find and verify business email addresses using corporate domain patterns, MX DNS records, and real-time SMTP handshakes without sending actual emails. High-accuracy deliverability scoring.

B2B Lead Generation Suite - Find Emails, Score & Qualify Leads

ryanclinton/b2b-lead-gen-suite

All-in-one B2B lead pipeline. Enter company URLs, get enriched leads with emails, phone numbers, contacts, email patterns, quality scores (0-100), grades, and business signals from a 3-step automated pipeline.

Person Data Enrichment — Email, Phone & LinkedIn

ryanclinton/person-enrichment-lookup

Enriches persons from People Data Labs — cheaper than Clay, Apollo, or ZoomInfo. Name + company → verified work email, job title, seniority, phone, LinkedIn, and location. Pay-per-event: $0.15/person. No subscription.

Lead Scoring Engine — ICP Score Leads 0-100

ryanclinton/lead-scoring-engine

Score leads 0-100 against your Ideal Customer Profile across 6 weighted dimensions: industry, company size, services, contact presence, intent signals, and data completeness. Returns A-F grades + per-dimension notes. No API calls. $0.10/lead.

Influencer Change Monitor

mambalabs/creator-change-monitor

Rechecks a saved list of creators and returns one row per change since the last run: follower milestone, newsletter added, new product, new bio link, new manager. Unchanged creators return nothing. Contributes its public rows to a shared creator pool, on by default.

Cold Email Sequencer — SMTP, SendGrid & Mailgun

ryanclinton/outreach-sequencer

Send personalized cold email sequences via SMTP, SendGrid, or Mailgun. Automated day-3 and day-7 follow-ups. Sequence state persisted in KV Store across runs. CAN-SPAM compliant. $0.05/email.