Finance Toolkit
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
제작자가 쓴 설명(영어 원문)
Read inv.bg invoices, clients, items, payments and banking; create clients, items, invoices.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
웹, 데스크톱, 모바일의 Claude에서 쓸 수 있어요:
https://inv-bg.usefulapi.io/mcp터미널에서 이 명령어를 실행하세요
claude mcp add --transport http inv-bg https://inv-bg.usefulapi.io/mcp프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"inv-bg": {
"url": "https://inv-bg.usefulapi.io/mcp"
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"inv-bg": {
"type": "http",
"url": "https://inv-bg.usefulapi.io/mcp"
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요:
https://inv-bg.usefulapi.io/mcp메뉴 이름은 요금제나 시기에 따라 조금 다를 수 있어요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
도구 이름과 설명은 서버가 2026년 11월 6일에 알려 준 그대로예요. 우리가 아니라 제작자가 쓴 글이고, 일반 텍스트로만 보여 드려요.
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
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 6일 점검
레지스트리 이름이 도메인 usefulapi.io 기준으로 확인되었어요(레지스트리가 도메인 소유를 확인해요)
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
55ms 만에 응답(HTTP 200)
로그인 필요 없음
도구 설명 27개를 읽었고, AI에게 보내는 숨겨진 지시는 없었어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 3개 중 3개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
레지스트리에 필수 키가 나와 있지 않아요. 다만 처음 쓸 때 로그인을 요구하는 서버도 있어요.
제작자의 클라우드에서 실행돼요. 설치 없이 인터넷으로 연결하지만, 보내는 내용은 제작자의 서버를 거쳐요.
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(1.14.3)은 어제 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. URL로 연결되기 때문에, 원격 MCP 서버를 지원하는 앱(예: 개발자 모드의 ChatGPT)에서도 쓸 수 있어요.
같은 카테고리에는: Finance Toolkit, SolidInvoice, Korea Tax Calculator
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
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.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
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.