# How to integrate Firmable MCP with Atomic Agent

```json
{
  "title": "How to integrate Firmable MCP with Atomic Agent",
  "toolkit": "Firmable",
  "toolkit_slug": "firmable",
  "framework": "Atomic Agent",
  "framework_slug": "atomic-agent",
  "url": "https://composio.dev/toolkits/firmable/framework/atomic-agent",
  "markdown_url": "https://composio.dev/toolkits/firmable/framework/atomic-agent.md",
  "updated_at": "2026-10-23T05:32:55.318Z"
}
```

## Introduction

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Firmable.
This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Firmable account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions.

## Also integrate Firmable with

- [ChatGPT](https://composio.dev/toolkits/firmable/framework/chatgpt)
- [Claude Cowork](https://composio.dev/toolkits/firmable/framework/claude-cowork)
- [Hermes](https://composio.dev/toolkits/firmable/framework/hermes-agent)

## TL;DR

### How Atomic Agent connects to Firmable
Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.
Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

## Connect Firmable to Atomic Agent

### Connect Firmable to Atomic Agent
- Sign up or sign in to the [Composio dashboard](https://dashboard.composio.dev/?cta_placement=atomic-agent-api-key). Copy your API key.
- In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
- Ask Atomic Agent to do something in Firmable. It searches Composio for the right tool.
- On first use, open the sign-in link returned in the chat. Connect your Firmable account, then return to Atomic Agent to continue.
### Headless setup
Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

```bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY
```

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

The Firmable MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Firmable account. It provides structured and secure access to company and people data, so your agent can enrich company records, enrich person records, find people within companies, and retrieve supported search filters on your behalf.
- Company record enrichment: Have your agent look up detailed company information using a Firmable identifier, LinkedIn profile, domain, ABN, or website.
- Person record enrichment: Let the agent find enriched information about a person using their Firmable profile, LinkedIn profile, work email, or personal email.
- People search within companies: Direct your agent to find people at a specific company and narrow results by position, country, seniority, or department.
- Search filter discovery: Instruct your agent to retrieve Firmable's current filter options and supported markets for company people searches.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `FIRMABLE_ENRICH_COMPANY` | Enrich Company | Look up one enriched company using at least one Firmable, LinkedIn, domain, ABN, or website identifier. This call may consume Firmable credits; Firmable does not publish a per-call cost. Successful enrichment and identifier precedence were not live-verified to avoid consuming credits. |
| `FIRMABLE_ENRICH_PERSON` | Enrich Person | Look up one enriched person using a Firmable, LinkedIn, work-email, or personal-email identifier. This request may consume Firmable credits and can return personal contact data; use it only for an authorized purpose. Prefer one strong identifier because precedence between multiple identifiers is not documented or live-verified. |
| `FIRMABLE_LIST_FILTER_OPTIONS` | List Filter Options | Return Firmable's current search filter codes and supported markets, optionally selecting filters or paging one location or industry filter. Firmable explicitly documents this read-only endpoint as not charged. |
| `FIRMABLE_SEARCH_PEOPLE_IN_COMPANY` | Search People in Company | Return one offset-based page of people at a Firmable company, optionally filtered by position, country, seniority code, or department code. Each call may consume Firmable credits and can return personal data; use it only for an authorized purpose. Firmable does not publish a per-call cost. |

## Supported Triggers

None listed.

## Troubleshooting

### Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

### Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

### Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See [Composio pricing](/pricing) for the current limits that apply to your connection.

## Complete Code

None listed.

## Conclusion

### Use Firmable from Atomic Agent
With your account connected, ask Atomic Agent to work with Firmable in natural language. You can connect more apps through the same Composio integration as you need them.
Visit the [Atomic Agent website](https://atomicagent.io/?cta_placement=atomic-agent-site) or inspect the [Atomic Agent source code](https://github.com/AtomicBot-ai/atomic-agent?cta_placement=atomic-agent-repo).

## How to build Firmable MCP Agent with another framework

- [ChatGPT](https://composio.dev/toolkits/firmable/framework/chatgpt)
- [Claude Cowork](https://composio.dev/toolkits/firmable/framework/claude-cowork)
- [Hermes](https://composio.dev/toolkits/firmable/framework/hermes-agent)

## Related Toolkits

- [HubSpot](https://composio.dev/toolkits/hubspot) - HubSpot is an all-in-one marketing, sales, and customer service platform. It lets teams nurture leads, automate outreach, and track every customer interaction in one place.
- [Pipedrive](https://composio.dev/toolkits/pipedrive) - Pipedrive is a sales management platform offering pipeline visualization, lead tracking, and workflow automation. It helps sales teams keep deals moving forward efficiently and never miss a follow-up.
- [Salesforce](https://composio.dev/toolkits/salesforce) - Salesforce is a leading CRM platform that helps businesses manage sales, service, and marketing. It centralizes customer data, enabling teams to drive growth and build strong relationships.
- [Excel](https://composio.dev/toolkits/excel) - Microsoft Excel is a robust spreadsheet application for organizing, analyzing, and visualizing data. It's the go-to tool for calculations, reporting, and flexible data management.
- [Apollo](https://composio.dev/toolkits/apollo) - Apollo is a CRM and lead generation platform that helps businesses discover contacts and manage sales pipelines. Use it to streamline customer outreach and track your deals from one place.
- [Attio](https://composio.dev/toolkits/attio) - Attio is a customizable CRM and workspace for managing your team's relationships and workflows. It helps teams organize contacts, automate tasks, and collaborate more efficiently.
- [21risk](https://composio.dev/toolkits/_21risk) - 21RISK is a web app built for easy checklist, audit, and compliance management. It streamlines risk processes so teams can focus on what matters.
- [Abstract](https://composio.dev/toolkits/abstract) - Abstract provides a suite of APIs for automating data validation and enrichment tasks. It helps developers streamline workflows and ensure data quality with minimal effort.
- [Acculynx](https://composio.dev/toolkits/acculynx) - AccuLynx is a cloud-based roofing business management software for contractors. It streamlines project tracking, lead management, and document sharing.
- [AccuWeather](https://composio.dev/toolkits/accu_weather) - AccuWeather is a global weather service providing current conditions, forecasts, MinuteCast precipitation, alerts, and lightning data. Use it for fast, localized forecasts and real-time weather alerts.
- [Adafruit IO](https://composio.dev/toolkits/adafruit_io) - Adafruit IO is Adafruit's cloud platform for connected device and IoT project data. It helps you store, visualize, and act on sensor feeds without running your own backend.
- [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time.
- [Affinity](https://composio.dev/toolkits/affinity) - Affinity is a relationship intelligence CRM that helps private capital investors find, manage, and close more deals. It streamlines deal flow and surfaces key connections to help you win opportunities.
- [Agencyzoom](https://composio.dev/toolkits/agencyzoom) - AgencyZoom is a sales and performance platform built for P&C insurance agencies. It helps agents boost sales, retain clients, and analyze producer results in one place.
- [Agentql](https://composio.dev/toolkits/agentql) - Agentql is a toolkit that connects AI agents to the web using a specialized query language. It enables structured web interaction and data extraction for smarter automations.
- [Agenty](https://composio.dev/toolkits/agenty) - Agenty is a web scraping and automation platform for extracting data and automating browser tasks—no coding needed. It streamlines data collection, monitoring, and repetitive online actions.
- [Agile CRM](https://composio.dev/toolkits/agile_crm) - Agile CRM is a unified customer management platform combining contacts, sales pipelines, marketing, and support. Use it to centralize customer data, automate campaigns, and manage deals and tickets in one place.
- [Ambee](https://composio.dev/toolkits/ambee) - Ambee is an environmental data platform providing real-time, hyperlocal APIs for air quality, weather, and pollen. Get precise environmental insights to power smarter decisions in your apps and workflows.
- [Ambient weather](https://composio.dev/toolkits/ambient_weather) - Ambient Weather is a platform for personal weather stations with a robust API for accessing local, real-time, and historical weather data. Get detailed environmental insights directly from your own sensors for smarter apps and automations.
- [Anonyflow](https://composio.dev/toolkits/anonyflow) - Anonyflow is a service for encryption-based data anonymization and secure data sharing. It helps organizations meet GDPR, CCPA, and HIPAA data privacy compliance requirements.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Firmable MCP?

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

### Can I use Tool Router MCP with Atomic Agent?

Yes, you can. Atomic Agent 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 Firmable tools.

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

Yes, absolutely. You can configure which Firmable 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 Firmable data and credentials are handled as safely as possible.

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