How to integrate Float MCP with Hermes

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 Float 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.

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Api Key

Float is a resource management and project planning platform for scheduling teams, managing capacity, tracking time, and reporting utilization. Use it to plan work, spot availability, and keep projects staffed without spreadsheet chaos.

10 Tools

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 Float 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.

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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 Float 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 Float

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

4. Done. You're all set with a new Float 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 Float or request any Float-related task. It will prompt you to authenticate and authorize access.

5. Done!

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

The Float MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Float account. It provides structured and secure access to your projects, team schedules, capacity, time allocation, and utilization data, so your agent can plan projects, schedule work, review availability, track allocations, and report on utilization on your behalf.

  • Project planning and updates: Have your agent create projects, find existing projects, retrieve planning details, and update schedules, lifecycle states, or tags.
  • Team scheduling: Let the agent schedule work for one or more people, leave work unassigned, add notes, set recurrence, and revise allocations as plans change.
  • Allocation tracking: Direct your agent to find scheduled work by project, person, client, date range, billing state, status, or recurrence.
  • People and capacity reporting: Instruct your agent to find team members and report their capacity, scheduled work, unscheduled time, time off, and billable or non-billable totals for a date range.
  • Project utilization reporting: Have your agent review scheduled and logged time, billable and non-billable totals, budgets, and utilization across projects or for a selected project.

Way Forward

With Float 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.

TOOLS

Supported Tools

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

Create Allocation

Schedule work on a Float project for one or more people, or leave it unassigned, with optional phase, status, notes, and recurrence.

Create Project

Create a Float project with core scheduling and classification fields.

Get People Capacity Report

Return person-level capacity, scheduled, unscheduled, time-off, billable, and non-billable totals for a required date range.

Get Project

Retrieve one Float project by ID, optionally including its phases, project tasks, team, expenses, or currency details.

Get Project Utilization Report

Return project-level scheduled, logged, billable, non-billable, budget, and utilization totals for a required date range, optionally for one project.

List Allocations

Find scheduled allocations in Float by project, person, client, phase, project task, date range, billing state, status, or recurrence.

List People

Find active people on the Float schedule by default, or filter for archived or all people, employee type, department, tags, and related account details.

List Projects

Find Float projects by code, client, lifecycle state, billing state, status, or tags, optionally including planning details such as phases, tasks, team, and currency.

Update Allocation

Reschedule or revise selected fields of a Float allocation.

Update Project

Update selected core identity, schedule, lifecycle, and tag fields on a Float project.

FAQ

Frequently asked questions

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

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 Float tools.

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

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