How to integrate NetHunt CRM MCP with Antigravity

How to integrate NetHunt CRM MCP with Antigravity Antigravity IDE is Google's agentic IDE, built on a VS Code-style editor and powered by models like Gemini 3.5 Flash, Gemini 3.1 Pro, Opus 4.6, and more. It treats the AI agent as a first-class teammate, planning, coding, and validating work through an Agent Manager dashboard with deep browser connectivity. In this guide, I will explain the easiest and most secure way to connect your NetHunt CRM account to Antigravity IDE via Composio Connect, so it can list all open deals assigned to me, add a new contact with email and phone, update the stage of deal 'Acme Inc.' to 'Negotiation', and more without ever putting your account credentials at risk.

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NetHunt CRM is a Gmail-integrated CRM platform for sales automation and drip campaigns. It helps streamline your sales process directly from your inbox.

12 Tools

How to integrate NetHunt CRM MCP with Antigravity

Antigravity IDE is Google's agentic IDE, built on a VS Code-style editor and powered by models like Gemini 3.5 Flash, Gemini 3.1 Pro, Opus 4.6, and more. It treats the AI agent as a first-class teammate, planning, coding, and validating work through an Agent Manager dashboard with deep browser connectivity.

In this guide, I will explain the easiest and most secure way to connect your NetHunt CRM account to Antigravity IDE via Composio Connect, so it can list all open deals assigned to me, add a new contact with email and phone, update the stage of deal 'Acme Inc.' to 'Negotiation', and more without ever putting your account credentials at risk.

Also integrate NetHunt CRM with

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Why use Composio?

Composio provides:

  • Access to 1,000+ managed apps from a single MCP endpoint. This makes it convenient for agents to run cross-app workflows.
  • Programmatic tool calling. Allows LLMs to write code in a remote workbench to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool response handling outside the LLM context. This minimizes context bloat from large tool responses.
  • Dynamic just-in-time access to thousands of tools across hundreds of apps. Composio loads the tools your agent needs, so LLMs are not overwhelmed by tools they do not need.

Connect NetHunt CRM to Antigravity

Antigravity does not ship with one-click custom MCP install links yet, so configuration goes through the IDE's raw config file. The process takes under a minute.

1. Open the MCP Config

Go to Antigravity Settings, open the Customizations tab, then click Open MCP Config to open mcp_config.json in the editor.

Antigravity Customizations settings with Open MCP Config button

2. Get your API key

Go to the Composio Dashboard and copy your API key.

Composio Dashboard showing where to get the API key

3. Add Composio to mcp_config.json

Paste the following configuration into the file:

bash
{
  "mcpServers": {
    "remote-composio": {
      "serverUrl": "https://connect.composio.dev/mcp",
      "headers": {
        "x-consumer-api-key": "your-composio-api-key"
      }
    }
  }
}

Note: Antigravity uses serverUrl, not url, for remote HTTP-based MCP servers. This differs from the url key used in Cursor and VS Code configs.

Save the file and click refresh in the Installed MCP Servers section.

Antigravity showing Composio tools after MCP setup

Connect your NetHunt CRM account

Back in the Antigravity agent panel, ask the agent to connect to NetHunt CRM or give it any NetHunt CRM-related task.

For example, ask it to:

  • "List all open deals assigned to me"
  • "Add a new contact with email and phone"
  • "Update the stage of deal 'Acme Inc.' to 'Negotiation'"

It will prompt you to authenticate and authorize access to NetHunt CRM.

That is it. Composio tools are now available in Antigravity, and your NetHunt CRM account is ready to use.

Conclusion

You have successfully connected NetHunt CRM to Antigravity using Composio Connect. Your agent can now use NetHunt CRM securely without exposing credentials in prompts or local scripts.

TOOLS

Supported Tools

Every NetHunt CRM action and event your agent gets out of the box.

Delete Record

Tool to delete a NetHunt CRM record by ID.

Find Records

Tool to find records by ID or text query in NetHunt CRM.

Get New Call Logs

Find recently created call logs in NetHunt CRM.

Get New Comments

Tool to find recently created record comments in a NetHunt CRM folder.

Get New Google Drive Files

Tool to find recently created Google Drive files linked to NetHunt CRM records.

Get New Records

Tool to find recently created records in NetHunt CRM.

Get Record Changes

Tool to find recent record changes in a NetHunt CRM folder.

Get Updated Records

Tool to find recently updated records in NetHunt CRM.

List Folder Fields

Tool to list folder fields in NetHunt CRM.

List Readable Folders

Tool to list all accessible folders in NetHunt CRM.

List Writable Folders

Tool to list folders the user can create records in.

Test NetHunt CRM Authentication

Tool to verify request credentials and test authentication.

FRAMEWORKS

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Claude Cowork

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OpenClaw logo

OpenClaw

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Hermes logo

Hermes

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CLI

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Vercel AI SDK logo

Vercel AI SDK

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Mastra AI logo

Mastra AI

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LlamaIndex

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CrewAI logo

CrewAI

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FAQ

Frequently asked questions

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

Yes, you can. Antigravity 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 NetHunt CRM tools.

Yes, absolutely. You can configure which NetHunt CRM 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.

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 NetHunt CRM data and credentials are handled as safely as possible.

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Karan skipped his own birthday party to fix our critical issue. It was 10pm and he diverted his Waymo to help us instead. This really sets the bar — it shows the commitment you need when users rely on your software.

Harsha Gaddipati
Harsha Gaddipati
Co-founder, Slashy

A lot of students tell us that the moment their connected tools start talking to each other inside Opennote feels almost magical. The agent just knows them, and it's immensely helped keep new users on the platform.

Abhi Arya
Abhi Arya
Co-founder, Opennote

We chose Composio over Pipedream because it delivered depth where it mattered — niche tools and tricky edge cases other platforms simply ignored. That gave us confidence to scale without compromising.

Nirman Dave
Nirman Dave
CEO, Zams

As a solo builder, shipping fast is life or death. The only way I can outcompete incumbents is by outmanoeuvring them. Getting bogged down managing agent auth would have been a death sentence.

Ryan Yu
Ryan Yu
Founder, Extra Thursday

Before Composio, adding tool integrations was slow and resource-intensive. Each one could take weeks of engineering time, and maintaining them meant constantly keeping up with API changes.

Tomisin Jenrola
Tomisin Jenrola
Founder & CEO, SwarmZero

With hands-on help from their founder, we integrated Gmail and Google Drive in just 30 minutes. This level of personal support and commitment is exactly what startups should strive for.

Jerome Leclanche
Jerome Leclanche
Co-Founder, Ingram Technologies