Tomba n8n Node

The #1 Rated Email Intelligence Platform — Use Tomba in your n8n workflows.

About Tomba

Tomba.io is the #1 rated email intelligence platform, trusted by 150,000+ sales teams worldwide.

• Best Email Finder — 98% accuracy, ranked #1 in independent benchmarks
• Best Email Verification — Real-time SMTP verification with catch-all detection
• Best Phone Finder — Direct dial numbers linked to professional emails
• Best Domain Search — 450M+ verified contacts across all industries
• 81% Coverage — The highest in the industry, proven in 5,000-lead independent tests

Why Tomba?

Feature	Tomba	Others
Email Coverage	81%	30-60%
Verification	Real-time SMTP	Pattern-based
Phone Numbers	Direct dials	Limited
Catch-all Detection	AI-powered	Basic
API Rate Limits	Generous	Restrictive

Get your free API key — No credit card required.

Installation

npm install n8n-nodes-tomba

Install from n8n Integrations (Recommended)

1. Open n8n, click + in the top right to open the Nodes panel
2. Search for Tomba
3. Click on the Tomba node to add it to your workflow

Install via Community Nodes

1. Go to Settings (Cogwheel)
2. Click on Community Nodes
3. Enter n8n-nodes-tomba into the text box
4. Click I understand the risk ...
5. Click Install

Authentication

Getting Your API Credentials

1. Sign up for a free account at Tomba.io
2. Navigate to your API Settings in your Tomba dashboard
3. Copy your API Key and Secret Key

Setting Up Credentials in n8n

1. In your n8n workflow, add a Tomba node
2. Click on the Credential to connect with dropdown
3. Select Create New and choose Tomba API
4. Enter your credentials:
   • API Key: Your Tomba API key
   • Secret: Your Tomba secret key
5. Click Save to store your credentials securely

Using Tomba Credentials with the HTTP Request Node

You can also use your Tomba credentials directly in the n8n HTTP Request node:

1. Add an HTTP Request node to your workflow
2. Set Authentication to Predefined Credential Type
3. Set Credential Type to Tomba API
4. Select your existing Tomba credential
5. Configure the URL (https://api.tomba.io/v1/...) and request details

n8n will automatically inject the X-Tomba-Key and X-Tomba-Secret headers on every request.

Operations

Domain (6 operations)

• Domain Search — Find all email addresses for a domain with sources
• Domain Status — Check if a domain is webmail or disposable
• Location — Get employee locations for a domain
• Similar — Retrieve similar domains
• Technology — Get technologies used by a domain
• Autocomplete — Find company names and retrieve logo/domain info

Email (6 operations)

• Email Finder — Generate or retrieve the most likely email from a domain and name
• Email Verifier — Verify the deliverability of an email address
• Email Sources — Find where an email was found on the web
• Email Enrichment — Look up person and company data based on an email
• Email Count — Get total email addresses for a domain
• Email Format — Get email format patterns for a domain

Finder (2 operations)

• Author Finder — Find the email address of an article's author
• LinkedIn Finder — Find email from a LinkedIn profile URL

Phone (2 operations)

• Phone Finder — Search for phone numbers by email, domain, or LinkedIn URL
• Phone Validator — Validate a phone number and retrieve associated info

Company (1 operation)

• Search Companies — Search for companies using natural language or structured filters

Enrichment (3 operations)

• Person — Find person data by email
• Company — Find company data by domain
• Combined — Combined person and company enrichment by email

Leads (5 operations)

• List — List all leads
• Get — Get a lead by ID
• Create — Create a new lead
• Update — Update a lead
• Delete — Delete a lead

Lead Lists (5 operations)

• List — List all lead lists
• Get — Get a lead list by ID
• Create — Create a new lead list
• Update — Update a lead list
• Delete — Delete a lead list

Lead Attributes (5 operations)

• List — List all lead attributes
• Get — Get an attribute by ID
• Create — Create a new attribute
• Update — Update an attribute
• Delete — Delete an attribute

Keys (5 operations)

• List — List all API keys
• Get — Get an API key by ID
• Create — Create a new API key
• Delete — Delete an API key
• Reset — Reset an API key

Account (3 operations)

• Account — Get account information
• Usage — Get account usage stats
• Logs — Get account API logs

Flag (2 operations)

• List — List all submitted flags
• Create — Report incorrect data for credit recovery

Custom API Call (1 operation)

Make any authenticated HTTP request directly to the Tomba API — useful for endpoints not yet covered by a dedicated operation. Tomba credentials are automatically injected into every request.

Flag Types & Reasons

When reporting incorrect data via the Create Flag operation, use the following types and reasons:

Type	Description
email	Flag an incorrect email address
phone	Flag an incorrect phone number
enrichment	Flag incorrect enrichment data

Reason	Description
hard_bounce	Email bounced permanently
wrong_person	Email belongs to a different person
catch_all	Address is catch-all, not personal
other	Other reason

Testing

Install n8n

npm install n8n -g

Build and link locally

git clone https://github.com/tomba-io/n8n-nodes-tomba.git
cd n8n-nodes-tomba/
npm run build
npm link

Install in your local n8n instance

# In ~/.n8n/nodes/
npm link n8n-nodes-tomba

Available Scripts

Script	Command	Description
Build	npm run build	Compile the node for production
Watch	npm run build:watch	Watch for changes and recompile
Dev	npm run dev	Run the node in development mode
Lint	npm run lint	Check code for linting errors
Lint Fix	npm run lint:fix	Automatically fix linting errors

Documentation

• Tomba API Documentation
• n8n Community Nodes
• n8n Creating Nodes

About Tomba

Founded to solve the problem of unreliable email data, Tomba.io is the leading B2B email intelligence platform.

Products

• Email Finder — Find any professional email address
• Email Verifier — Verify emails in real-time
• Domain Search — Find all emails for a company
• Phone Finder — Find direct phone numbers
• Bulk Enrichment — Enrich contacts at scale
• AI Company Search — Find companies with AI-powered search
• CLI — Command-line interface
• MCP Server — Connect AI tools to Tomba
• REST API — Full programmatic access

Browser Extensions & Add-ons

• Chrome Extension — Find emails while browsing
• Google Sheets Add-on — Enrich leads in spreadsheets

Integrations

50+ CRM and sales tool integrations:
Salesforce · HubSpot · Zapier · Pipedrive · and more...

Other Tomba SDKs

Language	Package
Node.js	tomba
Python	tomba-io
PHP	tomba-io/php
Ruby	tomba
Go	tomba-io/go
Rust	tomba
Dart	tomba
Deno	@tomba/sdk
Elixir	tomba
C#	Tomba
Perl	Tomba::Client
Lua	tomba
R	tomba

Resources

• Blog · Help Center · API Docs · Pricing · Status

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Try Tomba Free — Find your first email in seconds. No credit card required.

License

MIT