How to integrate Realphonevalidation MCP with Hermes

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Introduction

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows.

This guide explains the easiest and most robust way to connect your Realphonevalidation account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

Also integrate Realphonevalidation with

What is Composio Connect?

Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can:

  • Search and load tools from relevant toolkits on-demand, reducing context usage.
  • Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM.
  • Manage app authentication end-to-end with zero manual overhead.

Integrating Realphonevalidation with Hermes

Using Composio Connect CLI

1. Install the Composio CLI

Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you.

bash
curl -fsSL https://composio.dev/install | bash
Hermes authenticating with Composio

2. Authenticate

Once the CLI is installed, ask Hermes to authenticate with Composio.

3. Connect to Realphonevalidation

Ask your agent to connect to Realphonevalidation, or simply request any Realphonevalidation-related task. Hermes will prompt you to authenticate and authorize access.

4. Done. You're all set with a new Realphonevalidation connection.

Using Composio Connect MCP

1. Get your MCP URL and API Key

Go to dashboard.composio.dev and copy your Connect MCP URL and API key.

Copy MCP URL and API key from Composio dashboard

2. Open the Hermes config file

bash
nano ~/.hermes/config.yaml

3. Add the Composio Connect MCP server

bash
mcp_servers:
  composio:
    url: "https://connect.composio.dev/mcp"
    headers:
      x-consumer-api-key: "YOUR_COMPOSIO_API_KEY"
    connect_timeout: 60
    timeout: 180

Save with Ctrl + O, Enter, then exit with Ctrl + X.

4. Restart your Hermes agent

Once restarted, ask your agent to connect to Realphonevalidation or request any Realphonevalidation-related task. It will prompt you to authenticate and authorize access.

5. Done!

What is the Realphonevalidation MCP server, and what's possible with it?

The Realphonevalidation MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Realphonevalidation account. It provides structured and secure access to advanced phone number and email verification services, so your agent can perform actions like real-time phone validation, carrier checks, bulk number scrubbing, and email deliverability checks on your behalf.

  • Instant phone number validation: Let your agent verify if a phone number is active, its type (mobile or landline), carrier, and caller details in real time.
  • Bulk number scrubbing: Automatically process and validate large lists of phone numbers, checking for connectivity and type to ensure data accuracy at scale.
  • Email address verification: Have your agent check if an email is deliverable and not disposable, helping prevent bouncebacks and spam risks.
  • Reassigned and consent compliance checks: Enable your agent to determine if a number has been reassigned since a specific consent date for regulatory compliance.
  • Carrier and wireless identification: Easily identify whether a US phone number is wireless or landline for TCPA compliance and segmentation.

Supported Tools & Triggers

Tools
Email VerificationTool to validate an email address and check connectivity and disposability.
Check Phone Active StatusTool to determine if a phone number is active on a valid phone service provider.
Reassigned Number LookupTool to check if a phone number has been reassigned since a given consent date.
Scrub Plus Phone NumbersTool to scrub phone numbers in bulk for connection status and type.
RPV Turbo V3 Phone ValidationTool to perform real-time phone number validation (status, type, carrier, caller name/type).
Wireless IDTool to identify whether a us phone number is landline or wireless.

Way Forward

With Realphonevalidation connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to.

From here, you can extend Hermes further:

  • Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you.
  • Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft.
  • Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt.

If you run into trouble or want to share what you've built, join the community or check out the Docs for deeper configuration options.

How to build Realphonevalidation MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Realphonevalidation MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Realphonevalidation MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Realphonevalidation MCP with Claude Code

Codex logo

Codex

Use Realphonevalidation MCP with Codex

OpenClaw logo

OpenClaw

Use Realphonevalidation MCP with OpenClaw

CLI logo

CLI

Use Realphonevalidation MCP with CLI

Google ADK logo

Google ADK

Use Realphonevalidation MCP with Google ADK

LangChain logo

LangChain

Use Realphonevalidation MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Realphonevalidation MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Realphonevalidation MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Realphonevalidation MCP with LlamaIndex

CrewAI logo

CrewAI

Use Realphonevalidation MCP with CrewAI

FAQ

What are the differences in Tool Router MCP and Realphonevalidation MCP?

With a standalone Realphonevalidation MCP server, the agents and LLMs can only access a fixed set of Realphonevalidation tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Realphonevalidation and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Hermes?

Yes, you can. Hermes fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Realphonevalidation tools.

Can I manage the permissions and scopes for Realphonevalidation while using Tool Router?

Yes, absolutely. You can configure which Realphonevalidation scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Realphonevalidation data and credentials are handled as safely as possible.

Used by agents from

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Context
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glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
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Context
Letta
glean
HubSpot
Agent.ai
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Entelligence
Rolai

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