Bring Email Verification
to Windsurf
Create your Vinkius account to connect NeverBounce to Windsurf and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the NeverBounce MCP Server?
Connect your NeverBounce account to your AI agent and ensure your email lists are clean and deliverable through natural conversation.
What you can do
- Real-time Verification — Check a single email address instantly to get its status (valid, invalid, disposable, etc.).
- Bulk Job Management — Create, parse, and start bulk verification jobs from URLs or raw input arrays.
- Progress Tracking — Monitor the status and progress of your active bulk jobs in real-time.
- Result Retrieval — Fetch the verification results for all emails in a completed job for download or analysis.
- Account Oversight — Check your remaining credit balance and list all recent jobs in your history.
- Deep Inspection — Fetch detailed metadata and flags for specific email checks or job IDs.
How it works
- Subscribe to this server
- Enter your NeverBounce API Key
- Start cleaning your email lists from Claude, Cursor, or any MCP client
Who is this for?
- Marketing Teams — quickly verify a lead's email before adding it to a campaign.
- Sales Operations — automate the cleaning of prospect lists directly from your chat tool.
- Developers — integrate real-time email verification into your workflows through natural language commands.
Built-in capabilities (10)
Verify a single email address
Create a bulk job from raw input
Create a bulk job from a remote CSV URL
Delete a bulk job
Get account credits and info
Get results of a completed bulk job
Check status of a bulk job
List bulk verification jobs
Parse a bulk job
Start a bulk job
Why Windsurf?
Windsurf's Cascade agent chains multiple NeverBounce tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 10 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
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Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
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Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
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JSON-based configuration means zero code changes: paste a URL, reload, and all 10 tools are immediately available
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Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
NeverBounce in Windsurf
Why run NeverBounce with Vinkius?
The NeverBounce connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect NeverBounce using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
NeverBounce and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect NeverBounce to Windsurf through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
NeverBounce for Windsurf
Every request between Windsurf and NeverBounce is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Where do I find my NeverBounce API Key?
Log in to your NeverBounce dashboard and navigate to the API section to create or copy your 'Secret Key'.
What do the different result statuses mean?
'Valid' means the email is safe to send. 'Invalid' will bounce. 'Disposable' are temporary addresses, and 'Catchall' means the domain accepts all mail, making deliverability uncertain.
How do I start a bulk verification job?
First, use create_job_from_url or create_job_from_input. Then, call parse_job followed by start_job to begin the verification process.
How does Windsurf discover MCP tools?
Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.
Can Cascade chain multiple MCP tool calls?
Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.
Does Windsurf support multiple MCP servers?
Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.
Server not connecting
Check Settings → MCP for the server status. Try toggling it off and on.
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