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The first ERP your AI agent can actually run

Not just read data. Create invoices. Reconcile payments. File tax reports. Your agent does the work — Frihet executes it.

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MCP tools
 MCP tools
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MCP resources
 MCP resources
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MCP prompts
 MCP prompts
MIT 157 tools 94 webhook events OpenAPI 3.1
OpenAPI 3.1 · 82 paths · 137 ops

REST API

Full CRUD with PATCH, search, batch operations, idempotency, and intelligence endpoints. OpenAPI 3.1 spec included.

Learn More
v1.16.6 · 157 tools · OAuth 2.1

MCP Server

157 tools, 11 resources, 10 prompts. Smart responses with contextual suggestions on every operation. MIT licensed.

mcp.frihet.io/mcp · FRIHET_DEMO=1

Learn More
Hermes · OpenClaw · Skills

Official Agent Plugins

Official Frihet plugin for Hermes Agent (included in Nous Research's Plugin Catalog, tier: community) and @frihet-io/frihet-erp skill on ClawHub / OpenClaw.

hermes plugins install frihet

NousResearch/hermes-agent
13 resources · 0 deps

TypeScript SDK (@frihet/sdk)

Official typed client with 13 resources, typed errors, and built-in docs. npm install @frihet/sdk.

npm install @frihet/sdk

npm · @frihet/sdk
API key · --json

CLI (frihet)

Manage invoices, expenses, and clients from the terminal. Frihet in your dev workflow.

npm install -g frihet

npm · frihet
94 events · n8n · Zapier · AEB43

Webhooks

Real-time event notifications for invoices, clients, expenses, and more. Full CRUD management via API.

n8n-nodes-frihet · frihet-zapier (43 ops) · @frihet/aeb43-parser (MIT)

Full documentation
Live MCP session
frihet mcp — claude desktop
$ npx @frihet/mcp-server@latest
@frihet/mcp-server v1.16.6
✓ 157 tools loaded across 17 families
✓ 11 resources available
✓ 10 prompts ready
⚡ Connected to Frihet API · mcp.frihet.io
> create February invoice for Martinez
✓ Invoice FRI-0046 created · €1,250.00 · VAT 7% · client Martínez SL
> close the month and give me the tax summary
✓ February close · Revenue €8,420 · Output VAT €589.40 · Model 303 ready for review
> how much does García Obras owe me?
✓ García Obras · 3 pending invoices · total €4,200 · nearest due: 15 Mar

What your agent can do

Everything you need to build on Frihet — from a bash script to an autonomous agent.

Capability How
Create & manage invoices MCP tool / REST POST /invoices
Reconcile bank payments MCP tool / REST PATCH /payments
Tax model pre-calc (303/130) MCP resource / REST GET /fiscal/quarterly
Create & send quotes MCP tool / REST POST /quotes
Manage expenses & receipts MCP tool / REST POST /expenses
CRM: clients & contacts MCP tool / REST /clients
157
MCP tools
11
MCP resources
10
MCP prompts
94
webhook event types

Who builds on Frihet?

From internal automations to vertical SaaS products.

Autonomous AI agents

Claude, GPT, Gemini — any MCP-compatible agent can operate Frihet directly. No glue code.

Internal automation

Connect your CRM, store, or spreadsheets to Frihet via REST API. Real-time webhooks for instant sync.

Vertical products

Build specialized apps (hospitality, consulting, e-commerce) using Frihet as a back-office engine. TypeScript SDK included.

Configure Frihet in your AI

Copy the command or config below and connect the MCP server to your assistant. 

claude mcp add frihet -e FRIHET_API_KEY=your_frihet_api_key_here -- npx -y @frihet/mcp-server@latest

Quick start

Get running in under a minute. Install the MCP server or make your first API call. 

curl -X POST https://api.frihet.io/v1/invoices \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "clientName": "Example client",
    "clientId": "client_abc123",
    "status": "draft",
    "items": [{ "description": "Consulting", "quantity": 1, "unitPrice": 500 }]
  }'
Full documentation GitHub npm

Native AI in your ERP: 55+ real functions

Not a chatbot. Pick a category and see what the AI actually does with your data.

Native AI-ERP: 55+ functions

Pick a category to see what the AI actually does with your data — not just a chatbot.

AI OCR extracts data from receipts and invoices automatically.

Examples
  • OCR for receipts & invoices
  • Document upload via chat
  • Bank transaction reading
Not just a chatbotTry Frihet free

Start building today

Free tier includes API access. No credit card required.

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