An automated verification tool that leverages a 16-point engine to validate email deliverability and clean marketing lists.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install email-verifier-api
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install email-verifier-api using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Email Verifier Api?
Email Verifier Api is a sophisticated integration designed to help developers and businesses maintain high-quality communication channels. By utilizing this tool within Openclaw Skills, users can instantly check the validity of email addresses, ensuring that marketing campaigns reach real inboxes and stay clear of spam filters.
The skill operates through the Membrane framework, which abstracts the complexities of authentication and API management. This allows for seamless integration into existing workflows, providing detailed insights into email validity without the overhead of manual list cleaning or complex credential handling.
Email Verifier Api Use Cases
- Reducing bounce rates in large-scale email marketing campaigns.
- Cleaning legacy user databases to remove invalid or dead email addresses.
- Real-time validation of user sign-ups to prevent fake account creation.
- Improving sender reputation by ensuring high deliverability metrics.
How Email Verifier Api Works
- The user initializes the Membrane CLI and authenticates their environment to establish a secure session.
- A connection is established to the Email Verifier Api domain using automated discovery tools.
- The agent searches for the relevant verification actions using natural language intent via Openclaw Skills.
- Email addresses are processed through a 16-point verification engine to determine deliverability.
- The system returns structured JSON data containing the validity status and technical metadata for each email.
Email Verifier Api Setup
Install Membrane CLI
npm install -g @membranehq/cli@latest
Authentication
membrane login --tenant --clientName=openclaw
Create Connection
membrane connection ensure "https://www.emailverifierapi.com/" --json
Email Verifier Api Data Schema & Taxonomy
The skill organizes verification results into structured objects to ensure compatibility across Openclaw Skills workflows.
| Field | Type | Description |
|---|---|---|
| status | String | The deliverability state (e.g., valid, invalid, catch-all) |
| score | Number | A numerical value representing the confidence of the verification |
| connectionId | String | The unique identifier for the authenticated session |
| output | Object | The raw JSON response from the 16-point verification engine |
Email Verifier Api Advanced Features
- Natural language action discovery to find the best verification methods without reading documentation.
- Automatic credential refreshing and management via Membrane server-side auth.
- Transparent proxy requests for custom API endpoints not covered by standard actions.
- Multi-agent support allowing various AI types to share the same verification connection.
SKILL.md
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