Finance Toolkit
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Beschreibung vom Entwickler (englisches Original)
Read inv.bg invoices, clients, items, payments and banking; create clients, items, invoices.
Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.
Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.
Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.
Du brauchst
Welche App nutzt du?
Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.
Funktioniert in Claude im Web, auf dem Desktop und auf dem Handy:
https://inv-bg.usefulapi.io/mcpFühre das in deinem Terminal aus
claude mcp add --transport http inv-bg https://inv-bg.usefulapi.io/mcpIn .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen
{
"mcpServers": {
"inv-bg": {
"url": "https://inv-bg.usefulapi.io/mcp"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
In .vscode/mcp.json in deinem Projekt einfügen
{
"servers": {
"inv-bg": {
"type": "http",
"url": "https://inv-bg.usefulapi.io/mcp"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
ChatGPT verbindet sich nur mit Servern im Internet:
https://inv-bg.usefulapi.io/mcpMenünamen können sich je nach Tarif und mit der Zeit leicht unterscheiden.
Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.
Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.
Tool-Namen und -Beschreibungen genau so, wie der Server sie am 6. Nov. 2026 gemeldet hat. Geschrieben hat sie der Entwickler, nicht wir; wir zeigen sie als reinen Text.
invbg_get_accountThe company (id, name, subdomain) and the user the API token belongs to. GET /account.
invbg_get_firmThe issuing company's details: name, Bulstat, VAT registration and VAT number, address, MOL, contact email, custom properties. GET /firm.
invbg_list_invoicesList documents (tax invoices, proformas, debit and credit notes) with filters: type, number, issue-date range, amount ranges, payment status, client, draft/annulled, sent status, currency. Each row has number, client, totals, balance_paid, balance_due and dates. GET /invoices.
invbg_get_invoiceOne document by id: number, type, issuer and recipient, line items, VAT, totals, balance_paid and balance_due, dates, bank accounts, sent/confirmation status. Optionally with its comments. GET /invoices/{id}.
invbg_list_invoice_typesAll document types of this company (tax invoice, proforma, debit/credit note and any custom types) with their codes. GET /invoices/types.
invbg_get_next_invoice_numberThe next free document number of the default number set for a document type. Read-only: it does not reserve the number. GET /invoices/free-number.
invbg_list_number_setsThe company's invoice number sets (separate numbering series) with ids; pass an id as number_set to invbg_create_invoice. GET /invoices/number-sets.
invbg_list_payment_methodsThe payment method codes a document accepts (cash, bank, card, ...) with their names. GET /invoices/payment-methods.
invbg_list_vat_exemption_reasonsThe legal reasons for issuing a document without VAT (use one as vat_exemption_reason in invbg_create_invoice). GET /invoices/without-vat-reasons.
invbg_list_clientsList or search clients (customers): name, Bulstat, VAT number, address, MOL, whether it is a person. GET /clients.
invbg_get_clientOne client by id with all stored details (names in both languages, Bulstat, VAT, address, MOL, code, custom properties). GET /clients/{id}.
invbg_list_client_contactsContact people of a client (or of all clients) with their names and roles. GET /client-contacts.
invbg_list_itemsThe product/service catalogue: name, price, currency, unit, tags. GET /items.
invbg_get_itemOne catalogue item by id. GET /items/{id}.
invbg_list_item_unitsUnits of measure accepted as quantity_unit on items and invoice lines. GET /items/units.
invbg_list_paymentsRecorded payments (income and expense) with amount, method, date, counterparty, how much is allocated to invoices (amount_used) and what is left (amount_left). GET /payments.
invbg_get_paymentOne payment by id with its allocations to invoices (invoice_payments). GET /payments/{id}.
invbg_list_bank_accountsThe company's bank accounts (alias, bank, IBAN, BIC, currency). GET /bank/accounts.
invbg_list_bank_transactionsImported bank transactions with amount, date, counterparty, and whether they are linked to a document. Useful for reconciliation (linked=false = unmatched). GET /bank/transactions.
invbg_list_cashboxesThe company's cash registers (cashboxes) with names and balances. GET /cashboxes.
invbg_get_exchange_rateThe exchange rate of a currency to BGN on a date (default: today), as inv.bg uses it for documents. GET /currency/rates/{currency}.
invbg_create_clientWRITE: add a company client (name, Bulstat, VAT, address, MOL). Check invbg_list_clients first to avoid a duplicate. For an individual (EGN) issue the document with invbg_create_invoice and is_to_person instead. POST /clients.
invbg_update_clientWRITE: change fields of an existing client (only the fields you pass are changed). PATCH /clients/{id}.
invbg_create_itemWRITE: add a product or service to the catalogue (name, price, unit). POST /items.
invbg_create_invoiceWRITE: create a document (tax invoice by default; proforma, debit/credit note via type). It is saved as a DRAFT unless draft is false: an issued document takes the next legal number and cannot be undone through this tool. Address it to an existing client_id, or give to_name + to_
invbg_send_invoice_emailWRITE: email a document to a recipient (as a download link or an attached file). The email goes out immediately and cannot be recalled. POST /invoices/{id}/emails.
invbg_record_invoice_paymentWRITE: record a payment received for a document and allocate it, which updates the document's balance_paid/balance_due and payment status. Two calls: POST /payments, then POST /payments/{id}/invoices. If the allocation fails the payment stays recorded: the error names its id (see
Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 6. Nov. 2026
Der Registry-Name wurde über die Domain usefulapi.io bestätigt (die Registry prüft, wem die Domain gehört)
Dieses Repo haben wir noch nicht von GitHub gelesen
Dieses Repo haben wir noch nicht von GitHub gelesen
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Wir haben 27 Tool-Beschreibungen gelesen und keine versteckten Anweisungen an die KI gefunden
Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.
Er hat 3 von 3 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.
Die Registry nennt keinen erforderlichen Schlüssel, manche Server bitten dich aber bei der ersten Nutzung, dich anzumelden.
Er läuft in der Cloud des Entwicklers. Du verbindest dich übers Internet, ohne etwas zu installieren, aber was du sendest, läuft über die Server des Entwicklers.
Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (1.14.3) kam gestern in die Registry.
Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Er verbindet sich per URL, also funktionieren auch Apps, die Remote-MCP-Server akzeptieren, zum Beispiel ChatGPT im Entwicklermodus.
In derselben Kategorie: Finance Toolkit, SolidInvoice, Korea Tax Calculator
Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.
So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.
Korean tax calculation and tax-audit judgment MCP: 95 tools with statutory citations.
Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.
Use inv.bg from Claude, Cursor, or any MCP client — work with your invoices, clients, items, payments and bank transactions. Hosted, no local install: connect with your own inv.bg credentials.
Live endpoint: https://inv-bg.usefulapi.io/mcp · Homepage: https://usefulapi.io/inv-bg
https://inv-bg.usefulapi.io/mcp.claude mcp add --transport http inv-bg https://inv-bg.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "inv-bg": { "url": "https://inv-bg.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 inv.bg credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/inv-bg/
On first connect you'll enter your inv.bg API token (Settings > About the Company > API access). It is validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
invbg_get_account | read | Get account |
invbg_get_firm | read | Get company |
invbg_list_invoices | read | List invoices |
invbg_get_invoice | read | Get invoice |
invbg_list_invoice_types | read | List document types |
invbg_get_next_invoice_number | read | Get next invoice number |
invbg_list_number_sets | read | List number sets |
invbg_list_payment_methods | read | List payment methods |
invbg_list_vat_exemption_reasons | read | List VAT exemption reasons |
invbg_list_clients | read | List clients |
invbg_get_client | read | Get client |
invbg_list_client_contacts | read | List client contacts |
invbg_list_items | read | List items |
invbg_get_item | read | Get item |
invbg_list_item_units | read | List units of measure |
invbg_list_payments | read | List payments |
invbg_get_payment | read | Get payment |
invbg_list_bank_accounts | read | List bank accounts |
invbg_list_bank_transactions | read | List bank transactions |
invbg_list_cashboxes | read | List cashboxes |
invbg_get_exchange_rate | read | Get exchange rate |
invbg_create_client | write | Create client |
invbg_update_client | write | Update client |
invbg_create_item | write | Create item |
invbg_create_invoice | write | Create invoice |
invbg_send_invoice_email | write | Email invoice |
invbg_record_invoice_payment | write | Record invoice payment |
invbg_usage_status | meta | Usage status (free-tier meter) |
invbg_request_feature | meta | Request a missing feature |
invbg_upgrade | meta | Upgrade to Pro or Pro+ |
invbg_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.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per company) | $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 support@usefulapi.io.
Pro covers this server only. Subscribe with invbg_upgrade (it returns a Stripe Checkout link). Cancel any time with invbg_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running invbg_upgrade before then undoes the cancel. Or write to support@usefulapi.io.