A powerful email verification skill that allows AI agents to validate addresses, manage bulk cleaning jobs, and monitor account credits through the Membrane ecosystem.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install neverbounce
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 neverbounce 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 Neverbounce?
The Neverbounce skill for Openclaw Skills provides a seamless interface for AI agents to verify email deliverability and maintain list hygiene. By integrating directly with the Neverbounce API via Membrane, agents can perform single-check validations or orchestrate complex bulk verification workflows without the need for manual credential handling.
This integration ensures that your AI-driven communication pipelines remain clean by identifying valid, invalid, disposable, or catchall addresses. It leverages the Membrane CLI to automate authentication, providing a secure and token-efficient way for agents to interact with professional email validation services.
Neverbounce Use Cases
- Validating user-provided email addresses in real-time during lead generation workflows.
- Automating the cleaning of large email lists by creating and monitoring bulk verification jobs.
- Monitoring Neverbounce account credit balances and job counts to ensure uninterrupted service.
- Programmatically deleting old verification jobs to maintain data privacy and workspace cleanliness.
How Neverbounce Works
- The AI agent initializes the skill using the Membrane CLI, ensuring a secure environment for API interactions.
- A connection is established to the Neverbounce service, with Membrane handling the OAuth or API key handshake automatically.
- The agent searches for specific actions (like verify-single-email) based on the current task intent.
- Actions are executed with JSON parameters, and the agent processes the structured output (e.g., validation status) to decide the next step in the workflow.
- For unsupported endpoints, the agent can use the proxy request feature to communicate directly with the Neverbounce API while maintaining secure authentication.
Neverbounce Setup
First, install the Membrane CLI globally to enable Openclaw Skills to interact with the service:
npm install -g @membranehq/cli@latest
Next, authenticate your agent environment:
membrane login --tenant --clientName=openclaw
Finally, ensure a connection to Neverbounce is active:
membrane connection ensure "https://neverbounce.com" --json
Neverbounce Data Schema & Taxonomy
The skill organizes data around Jobs and Account information. Results are returned in structured JSON format for easy parsing by AI agents.
| Object | Description |
|---|---|
| Account Info | Contains credit balance and job statistics. |
| Job Object | Includes status, progress percentage, and unique job ID. |
| Single Check | Returns validation results: valid, invalid, disposable, catchall, or unknown. |
| Job Results | A collection of verified records from a completed bulk job. |
Neverbounce Advanced Features
- Multi-agent support: Tailor the tooling harness by specifying agent types like openclaw, claude, or windsurf during login.
- Automatic Credential Refresh: Transparent handling of expired tokens via Membrane's server-side management.
- Natural Language Action Discovery: Find the right tool for the job by searching intents instead of memorizing API endpoints.
- Long-polling Status Checks: Use the --wait flag to pause execution until asynchronous verification jobs reach a READY state.
SKILL.md
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