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Frihet

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 151 tools 94 webhook events OpenAPI 3.1

REST API

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

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MCP Server

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

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Webhooks

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

Full documentation
Live MCP session
frihet mcp — claude desktop
$ npx @frihet/mcp-server@latest
@frihet/mcp-server v1.9.0-beta.1
✓ 151 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
151
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.

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 '{
    "clientId": "client_abc123",
    "items": [{ "description": "Consulting", "quantity": 1, "unitPrice": 500 }]
  }'
Full documentation GitHub npm

Native AI in your ERP: 151+ 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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