Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Read Bokio accounts, invoices and customers; create drafts and journal entries.
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We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://bokio.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http bokio https://bokio.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"bokio": {
"url": "https://bokio.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"bokio": {
"type": "http",
"url": "https://bokio.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://bokio.usefulapi.io/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
bokio_get_company_informationThe connected Bokio company: name, organisation number, company type, address, contact details.
bokio_list_fiscal_yearsFiscal years (id, start and end date, cash or accrual accounting method, open or closed).
bokio_get_fiscal_yearOne fiscal year by id.
bokio_list_chart_of_accountsThe company's complete chart of accounts (account number, name, base-plan or custom). Not paginated.
bokio_get_accountOne account of the chart of accounts by its number (for example 1930).
bokio_list_journal_entriesBookkeeping journal entries (verifications) with their debit/credit lines. Filter by date or number.
bokio_get_journal_entryOne journal entry (verification) with its lines.
bokio_list_customersCustomers of the company, highest customer number first.
bokio_get_customerOne customer by id.
bokio_list_invoicesSales invoices (draft, published, paid, overdue, credited) with line items and totals.
bokio_get_invoiceOne sales invoice by id, with line items.
bokio_list_invoice_paymentsPayments registered against one sales invoice.
bokio_list_credit_notesCredit notes (draft or published).
bokio_get_credit_noteOne credit note by id, with line items.
bokio_list_itemsReusable invoice items: description, product type, unit price, tax rate, bookkeeping account.
bokio_list_suppliersSuppliers of the company with payment details.
bokio_list_supplier_invoicesSupplier (purchase) invoices with remaining amounts and their journal entry.
bokio_create_customerCreate a customer in the company's Bokio. If customerNumber is omitted Bokio picks the next number. Not idempotent: calling twice creates two customers; check bokio_list_customers first.
bokio_create_invoice_draftCreate a DRAFT sales invoice. Nothing is bookkept and nothing is sent until bokio_publish_invoice. Not idempotent: calling twice creates two drafts.
bokio_publish_invoiceIRREVERSIBLE: publish a draft invoice. It becomes official and immutable and gets its invoice number. This does NOT bookkeep it (use bokio_record_invoice for that) and Bokio does NOT e-mail it to the customer through the API. Only call when the user has confirmed this exact invoi
bokio_record_invoiceIRREVERSIBLE: record (bookkeep) a published invoice: Bokio posts it to the ledger using the accounts of its line items. Call after bokio_publish_invoice, only when the user has confirmed.
bokio_create_journal_entryIRREVERSIBLE bookkeeping: post a journal entry (verification) to the ledger. Debits must equal credits. It can only be undone by reversing it with bokio_reverse_journal_entry, which posts a counter-entry. Not idempotent: calling twice posts two entries. Only call when the user ha
bokio_reverse_journal_entryIRREVERSIBLE: post a counter-entry that cancels a journal entry. Only entries created through the API can be reversed; the original stays in the ledger. Only call when the user has confirmed.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 153 ms (HTTP 200)
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Read 23 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.6.3) reached the registry today.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, AlphaGrowth
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Hosted at https://bokio.usefulapi.io/mcp.
https://bokio.usefulapi.io/mcp.claude mcp add --transport http bokio https://bokio.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "bokio": { "url": "https://bokio.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 you sign in with your Bokio account.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/bokio/
Sign in with Bokio and choose the company to connect. Approve access in Bokio to continue. The company needs a plan with API access.
| Tool | Type | What it does |
|---|---|---|
bokio_get_company_information | read | Get company information |
bokio_list_fiscal_years | read | List fiscal years |
bokio_get_fiscal_year | read | Get a fiscal year |
bokio_list_chart_of_accounts | read | List chart of accounts |
bokio_get_account | read | Get an account |
bokio_list_journal_entries | read | List journal entries |
bokio_get_journal_entry | read | Get a journal entry |
bokio_list_customers | read | List customers |
bokio_get_customer | read | Get a customer |
bokio_list_invoices | read | List invoices |
bokio_get_invoice | read | Get an invoice |
bokio_list_invoice_payments | read | List invoice payments |
bokio_list_credit_notes | read | List credit notes |
bokio_get_credit_note | read | Get a credit note |
bokio_list_items | read | List items (products and services) |
bokio_list_suppliers | read | List suppliers |
bokio_list_supplier_invoices | read | List supplier invoices |
bokio_create_customer | write | Create a customer |
bokio_create_invoice_draft | write | Create an invoice draft |
bokio_publish_invoice | write | Publish an invoice (IRREVERSIBLE) |
bokio_record_invoice | write | Bookkeep an invoice (IRREVERSIBLE) |
bokio_create_journal_entry | write | Create a journal entry (IRREVERSIBLE) |
bokio_reverse_journal_entry | write | Reverse a journal entry (IRREVERSIBLE) |
bokio_usage_status | meta | Usage status (free-tier meter) |
bokio_request_feature | meta | Request a missing feature |
bokio_upgrade | meta | Upgrade to Pro or Pro+ |
bokio_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) | 10,000 tool calls / month |
Pro covers this server only. Subscribe with bokio_upgrade (it returns a Stripe Checkout link). Cancel any time with bokio_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running bokio_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT.