frihet-erp

---

Distribution

Channel	Status	Install
npm	Live	npx @frihet/mcp-server
Remote endpoint	Live	https://mcp.frihet.io/mcp (zero install, OAuth or API key)
Smithery	Live	smithery.ai/servers/frihet/frihet-mcp
MCP Registry	Live	registry.modelcontextprotocol.io
Glama	Live	glama.ai/mcp/servers/Frihet-io/frihet-mcp
mcp.so	Auto-index (unverified)	mcp.so — indexes from npm + GitHub
PulseMCP	Auto-index (unverified)	pulsemcp.com — indexes from npm + GitHub
Cursor Marketplace	Coming soon	cursor.com/marketplace
ChatGPT Apps	Coming soon	chatgpt.com
Anthropic Claude Directory	Coming soon	claude.ai/settings/connectors

Tool count: the package (1.16.5) ships all 157 tools, same as the remote endpoint (mcp.frihet.io).

---

What is this

An MCP server that connects your AI assistant to Frihet. Create invoices by talking. Query expenses in natural language. Manage your entire business from your IDE.

You:     "Create an invoice for TechStart SL, 40 hours of consulting at 75 EUR/hour, due March 1st"
Claude:  Done. Invoice INV-2026-089 created. Total: 3,000.00 EUR + 21% IVA = 3,630.00 EUR.

157 tools. 11 resources. 10 prompts. Structured output on every tool. Zero boilerplate.

---

Try it instantly (no signup)

Kick the tires with zero setup — no account, no API key:

FRIHET_DEMO=1 npx -y @frihet/mcp-server

In demo mode the server answers from realistic example fixtures (Spanish invoices with IVA/IGIC, expenses, clients, products, a bank account, and more) — every record uses demo_-prefixed IDs and the server prints a DEMO MODE banner on startup. Nothing is persisted and no network call is ever made. Writes are simulated and fiscal actions (e-invoice, VeriFactu, TicketBAI, FACe, payroll) return a clearly-labeled simulation — never a real submission to any tax authority.

When you're ready for your real data, drop the flag and add your key (app.frihet.io → Settings → API keys). See Install below.

---

Install

One-line (Claude Code, Cursor, Copilot, Codex, Windsurf, Gemini CLI, and more)

npx skills add Frihet-io/frihet-mcp

Claude Code plugin (skill + MCP server in one install)

This repository is also a Claude Code plugin (frihet-erp): installing it wires up both the business-management skill and the MCP server.

# Try it locally
claude --plugin-dir /path/to/frihet-mcp

Once available in the community marketplace:

/plugin marketplace add anthropics/claude-plugins-community
/plugin install frihet-erp@claude-community

Skill invocation: /frihet-erp:frihet-mcp. The bundled .mcp.json launches @frihet/mcp-server via npx — set FRIHET_API_KEY in your environment (get one at app.frihet.io → Settings → API keys).

Claude Code / Claude Desktop

{
  "mcpServers": {
    "frihet": {
      "command": "npx",
      "args": ["-y", "@frihet/mcp-server"],
      "env": {
        "FRIHET_API_KEY": "fri_your_key_here"
      }
    }
  }
}

Tool	Config file
Claude Code	~/.claude/mcp.json
Claude Desktop	~/Library/Application Support/Claude/claude_desktop_config.json
Cursor	.cursor/mcp.json or ~/.cursor/mcp.json
Windsurf	~/.windsurf/mcp.json
Cline	VS Code settings or .cline/mcp.json
Codex CLI	~/.codex/config.toml (MCP section)

The JSON config is identical for all tools. Only the file path changes.

Remote (no install)

Use the hosted endpoint at mcp.frihet.io -- zero local dependencies, runs on Cloudflare Workers.

With API key:

{
  "mcpServers": {
    "frihet": {
      "type": "streamable-http",
      "url": "https://mcp.frihet.io/mcp",
      "headers": {
        "Authorization": "Bearer fri_your_key_here"
      }
    }
  }
}

With OAuth 2.0 + PKCE (browser-based login, no API key needed):

Clients that support OAuth (Claude Desktop, Smithery, etc.) can connect directly to https://mcp.frihet.io/mcp and authenticate via browser. The server implements the full OAuth 2.1 authorization code flow with PKCE.

Get your API key

1. Log into app.frihet.io
2. Go to Settings > API
3. Click Create API key
4. Copy the key (starts with fri_) -- it's only shown once

---

What you can do

Talk to your ERP. These are real prompts, not marketing copy.

Invoicing

"Show me all unpaid invoices"
"Create an invoice for Acme SL with 10h of consulting at 95/hour"
"Mark invoice abc123 as paid"
"How much has ClientName been invoiced this year?"

Expenses

"Log a 59.99 EUR expense for Adobe Creative Cloud, category: software, tax-deductible"
"List all expenses from January"
"What did I spend on travel last quarter?"

Clients

"Add a new client: TechStart SL, NIF B12345678, email admin@techstart.es"
"Show me all my clients"
"Update ClientName's address to Calle Mayor 1, Madrid 28001"

CRM

"Add a contact to Acme SL: Ana Garcia, CTO, ana@acme.es"
"Log a call with TechStart: discussed Q2 proposal, they're interested in upgrade"
"Add a note to ClientName: prefers invoices in English, payment NET 30"
"Show me all activities for Acme SL"

Quotes

"Create a quote for Design Studio: logo design (2000 EUR) + brand guidelines (3500 EUR)"
"Show me all pending quotes"

Webhooks

"Set up a webhook to notify https://my-app.com/hook when invoices are paid"
"List all my active webhooks"

---

What to expect

This MCP is a structured data interface -- you describe what you want in natural language, and the AI creates, queries, or modifies business records in Frihet. Most of the 157 tools are CRUD operations over the REST API; the rest are read-only summaries and fiscal/e-invoice actions.

Works great:

"Create an invoice for TechStart SL, 40h consulting at 75 EUR/h"   --> creates the invoice
"Show unpaid invoices over 1,000 EUR"                               --> queries and filters
"Log a 120 EUR expense for the Madrid train, category: travel"      --> records the expense
"Update client Acme's email to billing@acme.es"                     --> modifies the record

Does not do:

• OCR or PDF scanning -- you cannot upload an invoice image and have it read
• File upload or attachment handling
• Image processing of any kind

If you need to digitize paper invoices or receipts, extract the data first (e.g., Claude Vision API, a dedicated OCR service, or manual entry), then use the MCP to create the record:

1. Scan/photograph the invoice
2. Use Claude Vision: "Read this invoice image and extract the vendor, items, amounts, and dates"
3. Then: "Create an expense in Frihet for [extracted data]"

---

Tools (157)

Invoices (12)

Tool	What it does
list_invoices	List invoices with pagination
get_invoice	Get full invoice details by ID
create_invoice	Create a new invoice with line items
update_invoice	Update any invoice field
delete_invoice	Permanently delete an invoice
search_invoices	Find invoices by client name, date, or status
send_invoice	Email invoice to client (PDF attachment)
mark_invoice_paid	Mark an invoice as paid with optional payment date
get_invoice_pdf	Get a download URL for the invoice PDF
get_invoice_einvoice	Get the e-invoice XML for a given invoice ID
create_credit_note	Create a credit note linked to an existing invoice
apply_late_fee	Apply a late payment fee to an overdue invoice

Expenses (5)

Tool	What it does
list_expenses	List expenses with pagination
get_expense	Get expense details
create_expense	Record a new expense
update_expense	Modify an expense
delete_expense	Delete an expense

Clients (5)

Tool	What it does
list_clients	List all clients
get_client	Get client details
create_client	Register a new client
update_client	Update client info
delete_client	Remove a client

CRM: Contacts (3)

Tool	What it does
list_client_contacts	List all contacts for a client
create_client_contact	Add a contact person to a client
delete_client_contact	Remove a contact from a client

CRM: Activities (2)

Tool	What it does
list_client_activities	List CRM activities (calls, emails, meetings, tasks)
log_client_activity	Log a call, email, meeting, or task against a client

CRM: Notes (3)

Tool	What it does
list_client_notes	List all notes for a client
create_client_note	Add a free-form note to a client
delete_client_note	Remove a note from a client

Products (5)

Tool	What it does
list_products	List products and services
get_product	Get product details
create_product	Add a product or service
update_product	Update pricing or details
delete_product	Remove a product

Quotes (6)

Tool	What it does
list_quotes	List all quotes
get_quote	Get quote details
create_quote	Draft a new quote
update_quote	Modify a quote
delete_quote	Delete a quote
send_quote	Email quote to client for acceptance

Webhooks (6)

Tool	What it does
list_webhooks	List configured webhooks
get_webhook	Get webhook details
create_webhook	Register a new webhook endpoint
update_webhook	Modify events or URL
delete_webhook	Remove a webhook
test_webhook	Send a test payload to a configured webhook endpoint

Intelligence (4)

Tool	What it does
get_business_context	Full snapshot: profile, plan, recent activity, top clients, current month
get_monthly_summary	Monthly P&L: revenue, expenses, profit, tax liability, top clients by revenue
get_quarterly_taxes	Quarterly tax prep: Modelo 303/130 fields, collected vs deductible, liability
duplicate_invoice	Clone an invoice for recurring billing (copies items/client/tax, starts as draft)

E-Invoicing (10)

Tool	What it does
send_einvoice	Dispatch an invoice in 11 formats (XRechnung, Factur-X, FatturaPA, PEPPOL, Facturae, UBL, CII) via email / Chorus Pro / SDI / PEPPOL / download
get_einvoice_status	Poll Hatchet workflow run status until succeeded/failed — returns ackId, XML URL, PDF/A-3 URL
validate_einvoice_xml	Validate raw XML against format schema + schematron rules (KOSIT / Mustang / XSD / Schematron)
export_datev	Export accounting data as DATEV EXTF (Buchungsstapel / Debitoren / Kreditoren) in CP1252 encoding
einvoice_export	Export e-invoice data in machine-readable formats (JSON/XML) for archival or integration
face_submit	Submit invoice to FACe (Spain B2G government e-invoicing platform)
face_status	Poll submission status from FACe for a submitted invoice
ticketbai_submit	Submit TicketBAI fiscal record to Basque Country tax authority (Hacienda)
ticketbai_status	Poll TicketBAI submission status from the Basque tax authority
ksef_submit	Submit invoice to KSeF (Poland) — stub: transport is infra-ready in Frihet-ERP but not yet exposed as a live endpoint (production gated on KSeF cert); returns a labeled "unavailable" error until activated

Time Tracking (6)

Tool	What it does
list_time_entries	List time entries with filter by user, project, date range, billable status
get_time_entry	Get full details of a single time entry by ID
create_time_entry	Log hours for a project (billable flag, description, date)
update_time_entry	Update any field on an existing time entry (PATCH semantics)
delete_time_entry	Soft-delete a time entry (confirm=true required)
get_time_summary	Aggregate total/billable/non-billable hours for a period, with optional groupBy (user/project/day)

Recurring Invoices (8)

Tool	What it does
list_recurring_invoices	List all recurring invoice templates (filter by active/paused)
get_recurring_invoice	Get full details of a recurring template by ID
create_recurring_invoice	Create a new recurring invoice template (daily/weekly/monthly/quarterly/yearly)
update_recurring_invoice	Update template fields — affects future generated invoices only
pause_recurring_invoice	Pause an active template — no invoices generated while paused
resume_recurring_invoice	Resume a paused template — next invoice on next scheduled cycle
delete_recurring_invoice	Permanently delete a template (confirm=true required)
run_recurring_now	Manually trigger immediate generation of the next invoice instance

Team Management (4)

Tool	What it does
list_team_members	List all workspace members with role and invite status
invite_team_member	Invite a new member by email with role (admin/member/viewer)
update_team_member_role	Change an existing member's role
remove_team_member	Remove a member from the workspace (confirm=true required)

Gestoria — Accountants (5)

Tool	What it does
gestoria_message_send	Send a message in a contextual thread (documentRequest / filingItem / obligation)
gestoria_messages_list	List messages in a thread, newest first; paginate backwards with before
gestoria_template_create	Create a reusable document request template with variables + due-date offset
gestoria_template_bulk_send	Bulk send a template to up to 500 client workspaces in one call
gestoria_aging_consolidated	Cross-client AR aging report (buckets, per-workspace breakdown, top overdue)

Audit GL (3)

Tool	What it does
frihet_gl_entry_approve	Approve a GL journal entry (gestor/admin only — TRUST AREA)
frihet_gl_entry_reject	Reject a GL entry with a mandatory reason (TRUST AREA)
frihet_gl_entry_audit_log	Retrieve full audit trail for a GL entry

White-label Portal Domain (3)

Tool	What it does
frihet_portal_domain_add	Add a custom domain to the client portal (returns DNS CNAME records)
frihet_portal_domain_verify	Verify DNS propagation for a custom portal domain
frihet_portal_domain_remove	Remove a custom portal domain (reverts to default Frihet subdomain)

Self-onboard & VIES (2)

Tool	What it does
frihet_portal_onboard_link_generate	Generate a time-limited self-onboard link for a prospective client
frihet_tax_id_vies_lookup	Validate an EU VAT number (CIF intracomunitario) via VIES

IGIC — Canary Islands Indirect Tax (4)

Tool	What it does
frihet_modelo_415_summary	M415 annual operations >€3,005 (Canarias equivalent of M347)
frihet_modelo_425_summary	M425 annual IGIC recap for Canary Islands businesses
frihet_modelo_418_summary	M418 monthly IGIC return for large enterprises (grandes empresas)
frihet_aiem_calculate	Calculate AIEM (Arbitrio Importación) for imported/produced goods in Canarias

Impuesto sobre Sociedades — Corporate Tax (2)

Tool	What it does
frihet_modelo_200_summary	Modelo 200 annual IS return (taxable base, deductions, net payable)
frihet_modelo_202_summary	Modelo 202 installment payments (1P April, 2P October, 3P December)

Bank Categorization Rules (2)

Tool	What it does
frihet_bank_rules_list	List all bank auto-categorization rules (conditions + actions + status)
frihet_bank_rule_create	Create a new rule to auto-categorize transactions by description, amount, counterparty

Deposits (7)

Tool	What it does
list_deposits	List deposits with pagination
get_deposit	Get deposit details by ID
create_deposit	Record a new client deposit
update_deposit	Update deposit fields
delete_deposit	Delete a deposit (confirm=true required)
apply_deposit	Apply a deposit balance against an invoice
refund_deposit	Issue a refund for a deposit

Vendors (5)

Tool	What it does
list_vendors	List all vendors/suppliers
get_vendor	Get vendor details
create_vendor	Add a new vendor
update_vendor	Update vendor info
delete_vendor	Remove a vendor

Banking (5)

Tool	What it does
list_bank_accounts	List connected bank accounts
get_bank_account	Get details for a bank account
list_transactions	List bank transactions with filters
categorize_transaction	Assign a category and expense/income type to a transaction
match_transaction_to_invoice	Link a bank transaction to an existing invoice

Fiscal — Spanish Tax Models (7)

Tool	What it does
get_modelo_303_summary	Quarterly IVA return (Modelo 303) — collected vs deductible, net payable
get_modelo_130_summary	Quarterly IRPF installment for self-employed (Modelo 130)
get_modelo_390_summary	Annual IVA summary (Modelo 390)
get_modelo_180_summary	Annual withholding summary for rentals (Modelo 180)
get_modelo_347_summary	Annual third-party transactions >€3,005 (Modelo 347)
verifactu_status	Get VeriFactu submission status for a fiscal record
verifactu_resubmit	Resubmit a rejected VeriFactu fiscal record
ticketbai_status	Poll TicketBAI submission status — cross-reference from E-Invoicing (10); NOT counted toward this section's 7

Vacation Rentals / Stay (5)

Tool	What it does
list_reservations	List rental reservations with filters
get_reservation	Get reservation details
create_reservation	Create a new reservation
list_properties	List all rental properties
sync_channel	Trigger OTA channel sync (Airbnb, Booking.com, etc.)

POS — Point of Sale (4)

Tool	What it does
list_terminals	List registered POS terminals
get_sale	Get details for a POS sale transaction
list_sales	List POS sales with pagination
refund_sale	Issue a refund for a POS sale

Kitchen / Restaurant (6)

Tool	What it does
list_kitchen_tickets	List kitchen order tickets for the live board, filtered by status or station
get_kitchen_ticket	Get a single kitchen ticket by ID with all items and their individual statuses
update_kitchen_ticket	Advance a ticket's status (queued → preparing → ready → served) or reassign it to another station
list_kitchen_stations	List all kitchen stations with id, name, and active status
list_menu_items	List the kitchen menu catalog with free-text search and active/inactive filter
kitchen_flow_summary	Slow-station detection: aggregate open tickets per station and flag the bottleneck

HR — Human Resources (9)

Tool	What it does
leave_request_create	Create a leave request (vacation, sick, personal)
leave_approve	Approve a pending leave request
leave_reject	Reject a leave request with a reason
leave_cancel	Cancel an approved or pending leave request
leave_list	List leave requests with filters (user, status, date range)
attendance_clock_in	Record clock-in for an employee
attendance_clock_out	Record clock-out for an employee
overtime_report	Generate overtime report for a period
anomaly_list	List attendance anomalies (missing punches, excessive overtime)

Payroll (2)

Tool	What it does
payroll_export	Export payroll data for a period (CSV/PDF for gestoría)
payroll_checklist	Generate pre-payroll checklist: pending leaves, anomalies, overtime

Onboarding (2)

Tool	What it does
onboarding_status	Get onboarding completion status for the current workspace
onboarding_persona_set	Set or update the business persona (freelancer, SME, gestoría, etc.)

Permissions (2)

Tool	What it does
permissions_matrix	Get the full permissions matrix for all roles in the workspace
permissions_me	Get the current API key's effective permissions

Period Close (3)

Tool	What it does
period_close_status	Get the close status for an accounting period
period_close	Close an accounting period (gestor/admin only — TRUST AREA)
period_reopen	Reopen a closed period with a mandatory reason (TRUST AREA)

All 157 tools return structured output via outputSchema -- typed JSON, not raw text. List tools return paginated results ({ data, total, limit, offset }).

---

Resources (11)

Context the AI can read to make smarter decisions.

Static (reference data, no API calls):

Resource	URI	What it provides
API Schema	frihet://api/schema	OpenAPI summary: endpoints, auth, rate limits, pagination, error codes
Tax Rates	frihet://tax/rates	Tax rates by Spanish fiscal zone: IVA, IGIC, IPSI, EU reverse charge, IRPF
Tax Calendar	frihet://tax/calendar	Quarterly filing deadlines: Modelo 303, 130, 390, 420, VeriFactu timeline
Expense Categories	frihet://config/expense-categories	8 categories with deductibility rules, IVA treatment, amortization
Invoice Statuses	frihet://config/invoice-statuses	Status flow (draft > sent > paid/overdue > cancelled), transition rules, webhook events
Currencies	frihet://config/currencies	40 supported currencies with ISO codes, symbols, decimal places, locale formatting
Countries	frihet://config/countries	61 supported countries with fiscal zones, default tax rates, currencies, invoice prefixes

Dynamic (live data from your account):

Resource	URI	What it provides
Business Profile	frihet://business-profile	Your business info, plan, defaults, recent activity, top clients
Monthly Snapshot	frihet://monthly-snapshot	Current month P&L, revenue, expenses, tax liability
Overdue Invoices	frihet://overdue-invoices	All invoices past due date (up to 100)
Plan Limits	frihet://status/plan-limits	Live plan tier, usage counters, invoices/month, API rate limits

---

Prompts (10)

Pre-built workflows the AI can execute as guided multi-step operations.

Prompt	What it does	Arguments
monthly-close	Close the month: review unpaid invoices, categorize expenses, check tax obligations, generate summary	month? (YYYY-MM)
onboard-client	Set up a new client with correct tax rates by location, optionally create a welcome quote	clientName, country?, region?
quarterly-tax-prep	Prepare quarterly tax filing: calculate IVA/IGIC, identify deductibles, preview Modelo 303/130/420	quarter?, fiscalZone?
overdue-followup	Find overdue invoices, draft follow-up messages, suggest payment reminders	--
new-client-invoice	Create a client + first invoice in one workflow with tax rate lookup	clientName, country?
expense-report	Generate expense report grouped by category with deductible totals	month? (YYYY-MM)
year-end-close	Full annual closing: quarterly review, pending invoices, uncategorized expenses, year-end checklist	year (YYYY)
cash-flow-forecast	Project cash flow for coming months: recurring income, expenses, overdue receivables, tax deadlines	months? (default: 3)
invoice-aging-review	AR aging analysis: group unpaid invoices by bucket (0-30/31-60/61-90/90+ days), top debtors, collection actions	--
expense-batch	Process expenses in bulk: categorize, apply tax rates, flag missing receipts	fiscalZone?

---

How it works

graph LR
    AI["Your AI assistant"]
    MCP["frihet-mcp"]
    API["api.frihet.io"]
    DB["Frihet ERP"]

    AI -- "create_invoice()" --> MCP
    MCP -- "POST /v1/invoices" --> API
    API --> DB
    DB -- "201 + invoice data" --> API
    API -- "structured JSON" --> MCP
    MCP -- "typed response + suggestions" --> AI

    style AI fill:#09090b,stroke:#4ade80,color:#fafafa
    style MCP fill:#09090b,stroke:#fafafa,color:#fafafa
    style API fill:#09090b,stroke:#3f3f46,color:#a1a1aa
    style DB fill:#09090b,stroke:#3f3f46,color:#a1a1aa

The server translates tool calls into REST API requests. It handles authentication, rate limiting (automatic retry with backoff on 429), pagination, and error mapping.

Two transports:

• stdio (local) -- npx @frihet/mcp-server with FRIHET_API_KEY
• Streamable HTTP (remote) -- https://mcp.frihet.io/mcp with Bearer token or OAuth 2.0+PKCE

Environment variables

Variable	Required	Default
FRIHET_API_KEY	Yes (stdio)	--
FRIHET_API_URL	No	https://api.frihet.io/v1
FRIHET_TOOL_MODE	No	full

---

Tool exposure: depth served on demand

Frihet's differentiator is depth — full ES/EU fiscal coverage plus native compliance (VeriFactu, TicketBAI, Facturae/FACe; KSeF Poland infra-ready, activation pending), banking, CRM, HR/payroll, stay/PMS and POS. But a flat list of every tool, loaded into an agent's context up front, is the 2026 context-rot problem: it crowds out the task and degrades tool selection before any work begins.

FRIHET_TOOL_MODE lets you choose how that depth is exposed.

Mode	Behavior
full (default)	All tools are exposed with their full descriptions and schemas. Unchanged from previous releases — existing setups are unaffected.
grouped	Progressive disclosure. Each tool's description collapses to a one-line [group] summary — full schema via describe_tool('name'), and three lightweight discovery tools are added. The agent loads depth only for the tools it actually needs.

In grouped mode the tools are unchanged — same names, same input schemas, same behavior. Only the up-front context cost changes. Discovery flows through three meta-tools:

• list_tool_groups() — the domain map (invoicing, expenses, fiscal/compliance, banking, CRM, HR/payroll, stay/PMS, POS, intelligence, products, platform) with a one-line blurb and tool count for each.
• search_tools(query) — free-text search across tool name, title, summary and group; returns matching tools with their group, summary, read-only flag and input fields. Optional group filter and limit.
• describe_tool(name) — the full original description and input fields for one tool, on demand, before you call it.

// claude_desktop_config.json — opt in to grouped mode
{
  "mcpServers": {
    "frihet": {
      "command": "npx",
      "args": ["@frihet/mcp-server"],
      "env": {
        "FRIHET_API_KEY": "fri_...",
        "FRIHET_TOOL_MODE": "grouped"
      }
    }
  }
}

This is an opt-in exposure layer only — it never changes a tool's logic, name or behavior, and full mode is byte-identical to before. The same interceptor pattern powers the OpenAI-safe profile (FRIHET_OPENAI_MODE).

---

API limits

Limit	Value
Requests per minute	100 per API key
Results per page	100 max (50 default)
Request body	1 MB max
Webhook payload	100 KB max
Webhooks per account	20 max

Rate limiting is handled automatically with exponential backoff.

---

Claude Code Skill

Beyond raw MCP tools, this repo includes a Claude Code skill that adds business context: Spanish tax rules, workflow recipes, financial reports, and natural language commands.

Install the skill

git clone https://github.com/Frihet-io/frihet-mcp.git
ln -s "$(pwd)/frihet-mcp/skill" ~/.claude/skills/frihet

Or with the universal installer:

npx skills add Frihet-io/frihet-mcp

Commands

Command	What it does
/frihet status	Account overview, recent activity, pending payments
/frihet invoice	Create, list, search invoices
/frihet expense	Log and query expenses
/frihet clients	Manage client database
/frihet quote	Create and manage quotes
/frihet report	Financial summaries (P&L, quarterly, overdue)
/frihet webhooks	Configure automation triggers
/frihet setup	Guided setup and connection test

The skill knows about IVA rates, IRPF retention, Modelo 303 prep, expense deductibility rules, and VeriFactu compliance.

Full documentation: docs.frihet.io/desarrolladores/skill-claude-code

---

Development

git clone https://github.com/Frihet-io/frihet-mcp.git
cd frihet-mcp
npm install
npm run build

Run locally:

FRIHET_API_KEY=fri_xxx node dist/index.js

Test with the MCP Inspector:

npx @modelcontextprotocol/inspector node dist/index.js

---

Contributing

Contributions are welcome. Please open an issue first to discuss what you'd like to change.

git clone https://github.com/Frihet-io/frihet-mcp.git
cd frihet-mcp
npm install
npm run build   # must pass before submitting

---

Current limitations

• No OCR or file upload -- the MCP works with structured data, not images or PDFs.
• Single company -- one API key maps to one Frihet workspace.
• Frihet account required -- you need an active account at app.frihet.io and an API key (starts with fri_).

---

Ecosystem

Package	What it is
@frihet/mcp-server	This MCP server (157 tools, 11 resources, 10 prompts)
@frihet/sdk	TypeScript SDK (frihet.invoices.create())
frihet	CLI (frihet invoices list --status overdue)
n8n-nodes-frihet	n8n community node for workflow automation
REST API	OpenAPI 3.1 at api.frihet.io/v1
Remote MCP	Hosted endpoint on Cloudflare Workers (zero install)
Webhooks	Real-time events with HMAC-SHA256

Links

• Frihet -- The product
• Documentation -- Full docs
• API reference -- REST API
• MCP server docs -- Setup guides, troubleshooting
• npm -- Package registry
• Smithery -- Smithery marketplace
• MCP Registry -- Anthropic official registry
• Remote endpoint -- Hosted MCP server (Cloudflare Workers)
• OpenAPI spec -- Machine-readable API definition

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License

MIT. See LICENSE.

Built by Frihet.