Bring Visitor Identification
to Cline
Learn how to connect HappierLeads to Cline and start using 17 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the HappierLeads MCP Server?
Connect your HappierLeads account to any AI agent and turn anonymous website traffic into identified B2B leads through natural conversation.
What you can do
- Visitor Identification — List all identified B2B visitors with company data, filter by country, and search by company name or domain
- Lead Management — Browse all identified companies, filter by industry vertical, and focus on qualified high-intent leads
- Session Analysis — Inspect individual browsing sessions with page-by-page navigation paths and time spent
- Page View Tracking — List all pages viewed by a specific visitor for engagement insights
- Segmentation — Browse saved visitor segments and inspect criteria for targeted analysis
- Real-Time Alerts — Access notifications for high-value visitor activity
- Analytics Dashboard — Retrieve traffic overview: visitor count, identified companies, conversion rates, and top pages
How it works
1. Subscribe to this server
2. Enter your HappierLeads API Key from your account settings
3. Start identifying leads from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Sales Teams — identify which companies visit your website and prioritize outreach based on browsing behavior
- Marketing Teams — analyze traffic sources, segment visitors, and track campaign-driven visits
- Growth Teams — monitor high-intent pages like pricing and demo requests to identify warm leads
Built-in capabilities (17)
Verify connectivity
Get analytics overview
Get lead details
Get segment details
Get session details
Get top pages
Get visitor details
List identified leads
Filter leads by industry
List notifications
List page views
List qualified leads
List segments
List visitor sessions
List website visitors
Filter visitors by country
Search visitors
Why Cline?
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including HappierLeads tool calls without waiting for prompts between steps. Connect 17 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
- —
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
- —
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
- —
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
- —
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
HappierLeads in Cline
HappierLeads and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect HappierLeads to Cline through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for HappierLeads in Cline
The HappierLeads MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 17 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Cline only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
HappierLeads for Cline
Every tool call from Cline to the HappierLeads MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I identify which companies are visiting my website?
Yes! The list_visitors tool retrieves all identified B2B website visitors with company name, industry, employee count, and visit details. Use search_visitors to find specific companies by name or domain, and list_visitors_by_country to filter by geographic region. Use get_visitor for the full company profile.
Can I see which pages each company visited and how long they stayed?
Yes. Use list_sessions with a Visitor ID to see all browsing sessions, then get_session for page-by-page navigation paths with time spent per page. Use list_page_views to get all pages viewed by a specific visitor. This reveals purchase intent — visitors spending time on pricing or demo pages are warm leads.
Can I focus only on high-intent qualified leads?
Yes. The list_qualified_leads tool retrieves only leads that meet your qualification criteria (e.g., multiple visits, pricing page views, minimum session duration). Use list_leads_by_industry to further filter by vertical. Use list_notifications for real-time alerts when high-value visitors are on your site.
How does Cline connect to MCP servers?
Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.
Can Cline run MCP tools without approval?
By default, Cline asks for confirmation before executing tool calls. You can configure auto-approval rules for trusted servers in the settings.
Does Cline support multiple MCP servers at once?
Yes. Configure as many servers as needed. Cline can use tools from different servers within the same autonomous task execution.
Server shows error in sidebar
Click the server name to see logs. Verify the URL and token are correct.