Papierkram MCP by usefulapi

Papierkram MCP by usefulapi

Use Papierkram from Claude, Cursor, or any MCP client — work with your invoices, expense vouchers, contacts, projects, tracked time and bank transactions. Hosted, no local install: connect with your own Papierkram account and API token.

Live endpoint: https://papierkram.usefulapi.io/mcp · Homepage: https://usefulapi.io/papierkram

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://papierkram.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http papierkram https://papierkram.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "papierkram": {
      "url": "https://papierkram.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Papierkram credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/papierkram/

On first connect you'll enter your Papierkram account (the first part of https://<account>.papierkram.de) and an API token (create it under Einstellungen > API; the API is a beta feature of the plans M and L). They are validated, stored per-user, and scoped to you — no keys in config files.

Tools

Tool	Type	What it does
papierkram_get_info	read	Get account info
papierkram_list_companies	read	List companies
papierkram_get_company	read	Get company
papierkram_list_persons	read	List persons of a company
papierkram_get_person	read	Get person
papierkram_list_invoices	read	List invoices
papierkram_get_invoice	read	Get invoice
papierkram_list_estimates	read	List estimates
papierkram_get_estimate	read	Get estimate
papierkram_list_vouchers	read	List expense vouchers
papierkram_get_voucher	read	Get expense voucher
papierkram_list_payment_terms	read	List payment terms
papierkram_list_propositions	read	List products and services
papierkram_get_proposition	read	Get product or service
papierkram_list_projects	read	List projects
papierkram_get_project	read	Get project
papierkram_list_tasks	read	List tasks
papierkram_get_task	read	Get task
papierkram_list_time_entries	read	List time entries
papierkram_get_time_entry	read	Get time entry
papierkram_list_bank_connections	read	List bank connections
papierkram_list_bank_transactions	read	List bank transactions
papierkram_get_bank_transaction	read	Get bank transaction
papierkram_list_users	read	List users
papierkram_get_user	read	Get user
papierkram_create_company	write	Create company
papierkram_update_company	write	Update company
papierkram_create_person	write	Create person
papierkram_create_project	write	Create project
papierkram_create_task	write	Create task
papierkram_create_time_entry	write	Create time entry
papierkram_create_proposition	write	Create product or service
papierkram_create_invoice	write	Create draft invoice
papierkram_usage_status	meta	Usage status (free-tier meter)
papierkram_request_feature	meta	Request a missing feature
papierkram_upgrade	meta	Upgrade to Pro (unlimited*)
papierkram_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per account)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with papierkram_upgrade (it returns a Stripe Checkout link). Cancel any time with papierkram_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running papierkram_upgrade before then undoes the cancel. Or write to [email protected].

License