Read and create invoices, contacts, bills and accounting records in Bukku
Connects to Bukku accounting software. Muse can read sales and purchase invoices, bills, contacts, products, accounts, journal entries and bank transactions. Create new customers and sales invoices. Requires a Bukku account.
Try asking Muse: "Show me all unpaid invoices from this month and create a new invoice for a customer"
Source: Found in the official MCP Registry (io.usefulapi/bukku) · First listed October 28, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 26 min ago.
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://bukku.usefulapi.io/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Bukku MCP is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://bukku.usefulapi.io/mcpResponse time at the last check: 23ms. Worked in 100% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
bukku_list_contactsList contacts (customers, suppliers, employees) with name, code, type, receivable and payable balances. Search matches the name, receivable, payable and created date. GET /contacts.bukku_get_contactOne contact with its persons, addresses, tax and registration numbers, default accounts and credit limit. GET /contacts/{id}.bukku_list_contact_groupsList the contact groups; use their ids to filter bukku_list_contacts. GET /contacts/groups.bukku_list_accountsList ledger accounts from the chart of accounts, optionally by category. Account ids are used on invoice lines. GET /accounts.bukku_get_accountOne ledger account by id. GET /accounts/{id}.bukku_list_productsList products and bundles (sales and purchase details, SKU, stock). GET /products.bukku_get_productOne product with its units, prices, accounts and tax settings. GET /products/{id}.bukku_list_product_groupsList the product groups. GET /products/groups.bukku_list_sales_invoicesList sales invoices with number, date, contact, amount, balance and payment status. Filter by date, customer, payment status (PAID, OUTSTANDING, OVERDUE) or keywords. GET /sales/invoices.bukku_list_sales_documentsList quotes, sales orders, delivery orders, credit notes, customer payments or refunds (invoices have their own tool, bukku_list_sales_invoices). payment_status applies to credit notes, payments and refunds only. GET /sales/{quotes|orders|delivery_orders|credit_notes|payments|refbukku_get_sales_documentOne sales document in full (lines, taxes, terms, payments, status): an invoice, quote, order, delivery order, credit note, payment or refund. GET /sales/{type}/{id}.bukku_list_purchase_billsList purchase bills with number, date, supplier, amount, balance and payment status. Filter by date, supplier, payment status (PAID, OUTSTANDING, OVERDUE) or keywords. GET /purchases/bills.bukku_list_purchase_documentsList purchase orders, goods received notes, supplier credit notes, supplier payments or refunds (bills have their own tool, bukku_list_purchase_bills). payment_status applies to credit notes, payments and refunds only. GET /purchases/{orders|goods_received_notes|credit_notes|paymbukku_get_purchase_documentOne purchase document in full (lines, taxes, terms, payments, status): a bill, order, goods received note, credit note, payment or refund. GET /purchases/{type}/{id}.bukku_list_journal_entriesList manual journal entries by date, status or keywords. GET /journal_entries.bukku_get_journal_entryOne journal entry with its debit and credit lines. GET /journal_entries/{id}.bukku_list_bank_transactionsList banking transactions: money in (incomes), money out (expenses) or transfers between accounts. contact_id and sort_by do not apply to transfers. GET /banking/{incomes|expenses|transfers}.bukku_get_bank_transactionOne money in, money out or transfer transaction in full. GET /banking/{incomes|expenses|transfers}/{id}.bukku_list_tagsList the tags (labels) that can be put on transactions. GET /tags.bukku_get_lookup_listsReference data needed to fill in documents: tax codes, payment terms, payment methods, currencies, countries, accounts, contact groups, product groups, price levels, tag groups, number formats, custom fields and company settings. Read-only (POST /v2/lists is a read endpoint).bukku_create_contactWRITE: create a contact (customer, supplier and/or employee) in Bukku. The contact code must be unique (A-Z, 0-9, _ and -, max 15 characters). POST /contacts.bukku_set_contact_archivedWRITE: archive (is_archived true) or restore (false) a contact. Archiving hides it from active lists; nothing is deleted. PATCH /contacts/{id}.bukku_create_sales_invoiceWRITE: create a sales invoice for a customer. status defaults to draft (nothing posted to the ledger), status ready finalizes it and affects the books. payment_mode credit needs term_items, cash needs deposit_items. Companies with MyInvois submission switched on must pass myinvoihttps://bukku.usefulapi.io/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Bukku MCP to help me. It is a free service with an MCP server at https://bukku.usefulapi.io/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (October 29, 2026, 11:31 UTC) the endpoint was working, answering in 23ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
It was screened on October 29, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 23 tools, including bukku_list_contacts, bukku_get_contact, bukku_list_contact_groups, bukku_list_accounts. For example, you could ask Muse: "Show me all unpaid invoices from this month and create a new invoice for a customer"
This listing was added from public sources (Found in the official MCP Registry (io.usefulapi/bukku)). If you build Bukku MCP, claim it to correct the details and get your badge.
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