NumVerify MCP Server for Claude Code 4 tools — connect in under 2 minutes
Claude Code is Anthropic's agentic CLI for terminal-first development. Add NumVerify as an MCP server in one command and Claude Code will discover every tool at runtime. ideal for automation pipelines, CI/CD integration, and headless workflows via Vinkius.
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# Your Vinkius token. get it at cloud.vinkius.com
claude mcp add numverify --transport http "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
* 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
About NumVerify MCP Server
Empower your AI agent to orchestrate your entire phone validation and identity verification workflow with NumVerify, the global API for phone number intelligence. By connecting NumVerify to your agent, you transform complex validation tasks into a natural conversation. Your agent can instantly verify if a number is valid, audit carrier information, and retrieve geographic location data without you ever touching a manual lookup tool. Whether you are cleaning lead lists or verifying user identity, your agent acts as a real-time communications analyst, ensuring your phone data is always verified and accurate.
Claude Code registers NumVerify as an MCP server in a single terminal command. Once connected, Claude Code discovers all 4 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where NumVerify data drives decisions without human intervention.
What you can do
- Phone Auditing — Verify if any international phone number is valid and retrieve detailed metadata, including country and dial codes.
- Carrier Oversight — Identify the current carrier for a phone number to maintain a clear view of network distribution.
- Location Discovery — Retrieve the geographic location (city/region) associated with a phone number instantly.
- Line-type Intelligence — Identify if a number is a mobile, landline, or VoIP line to optimize your communication strategy.
- Metadata Integrity — Retrieve official country names and formatting details to maintain strict organizational control over your contact data.
The NumVerify MCP Server exposes 4 tools through the Vinkius. Connect it to Claude Code in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect NumVerify to Claude Code via MCP
Follow these steps to integrate the NumVerify MCP Server with Claude Code.
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
Add the MCP Server
Run the command above in your terminal
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
Start using NumVerify
Ask Claude: "Using NumVerify, show me...". 4 tools are ready
Why Use Claude Code with the NumVerify MCP Server
Claude Code provides unique advantages when paired with NumVerify through the Model Context Protocol.
Single-command setup: `claude mcp add` registers the server instantly. no config files to edit or applications to restart
Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks
Claude Code runs headlessly, enabling unattended batch processing using NumVerify tools in cron jobs or deployment scripts
Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features
NumVerify + Claude Code Use Cases
Practical scenarios where Claude Code combined with the NumVerify MCP Server delivers measurable value.
CI/CD integration: embed NumVerify tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping
Headless batch processing: schedule Claude Code to query NumVerify nightly and generate reports without human intervention
Shell scripting: pipe NumVerify outputs into other CLI tools for data transformation, filtering, and aggregation
Infrastructure monitoring: run Claude Code in a cron job to query NumVerify status endpoints and alert on anomalies
NumVerify MCP Tools for Claude Code (4)
These 4 tools become available when you connect NumVerify to Claude Code via MCP:
get_phone_carrier
Get carrier information for a phone number
get_phone_line_type
Identify if a phone number is mobile, landline, or other
get_phone_location
Get geographic location details for a phone number
validate_phone
Verify if a phone number is valid and retrieve metadata
Example Prompts for NumVerify in Claude Code
Ready-to-use prompts you can give your Claude Code agent to start working with NumVerify immediately.
"Validate the phone number +14158586273 using NumVerify."
"Identify the carrier for +442071838750."
"Check if +5511999999999 is a mobile line."
Troubleshooting NumVerify MCP Server with Claude Code
Common issues when connecting NumVerify to Claude Code through the Vinkius, and how to resolve them.
Command not found: claude
npm install -g @anthropic-ai/claude-codeConnection timeout
NumVerify + Claude Code FAQ
Common questions about integrating NumVerify MCP Server with Claude Code.
How do I add an MCP server to Claude Code?
claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.Can Claude Code run MCP tools in headless mode?
How do I list all connected MCP servers?
claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.Connect NumVerify with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect NumVerify to Claude Code
Get your token, paste the configuration, and start using 4 tools in under 2 minutes. No API key management needed.