How do I install QuoteBill?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does QuoteBill need an API key?

No required environment variable is listed on this record.

What transport does QuoteBill use?

QuoteBill is reached over HTTP.

When was QuoteBill last checked?

Last checked 2026-10-21. Quotations, invoices and 8 more document kinds; quote to invoice; tax for 195 countries; forms.

QuoteBill MCP server

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Add to Cursor Add in Claude Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Server URL

https://quotebill.com/mcp

The Claude button above opens Claude with the name and URL filled in. You still confirm it there.

shClaude Code

1claude mcp add --transport http io.github.auto1225-quotebill https://quotebill.com/mcp

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "io.github.auto1225-quotebill": {4      "command": "npx",5      "args": [6        "-y",7        "mcp-remote",8        "https://quotebill.com/mcp"9      ]10    }11  }12}

claude_desktop_config.json

Remote · HTTPPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Remote

Transport: http
Version: 2.7.0
Last checked

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

QuoteBill MCP server

Draft quotations, invoices and the other documents of a sale from the AI assistant you already use. QuoteBill's remote MCP server gives ChatGPT, Claude, Gemini and any other MCP client:

Ten kinds of document: quotation, invoice, proforma invoice, receipt, credit note, purchase order, delivery note, work order, statement of account and commercial invoice
536 templates for trades, professional services, countries and languages, covering every kind
Tax rules for 195 countries, each with the official source it was read from and the date it was checked
Totals worked out with the same arithmetic as the QuoteBill editor, rounded to the currency
A link to the finished document: build_document returns a URL that opens the drafted document, filled in, on quotebill.com, ready to download as Excel or Word or to save as a PDF
The next document in the flow: next_document turns a drafted quotation into its invoice, an invoice into its receipt, credit note or delivery note, and so on, keeping the parties, lines, tax and language
Sample contracts and forms to read: list_contract_templates and get_contract_template find QuoteBill's sample contracts; search_forms and get_form find forms in its Forms Top 100, such as an NDA, an employment contract or a resignation letter, with the countries and languages each comes in (samples and templates, not legal, tax or accounting advice)


Endpoint	`https://quotebill.com/mcp`
Transport	Streamable HTTP (JSON responses)
Authentication	OAuth 2.1 with a free QuoteBill account. Your AI app finds the sign-in by itself: it opens QuoteBill, you sign in (Google works) and choose Allow
Protocol	2026-07-28, and the handshake revisions 2025-03-26 to 2025-11-25
Languages	Answers in 33 languages
Guide for people	Use QuoteBill in ChatGPT, Claude and Gemini
MCP Registry	`io.github.auto1225/quotebill`

Connect

The first time you connect, your AI app opens QuoteBill in the browser. Sign in or sign up free, check which app is asking, and choose Allow. You do this once per app; you can disconnect an app at any time under Connected AI apps in QuoteBill's company settings.

Claude (claude.ai, desktop and mobile) — Settings → Connectors → Add custom connector. Name QuoteBill, URL https://quotebill.com/mcp, then Connect. Or open this link: add QuoteBill to Claude.

ChatGPT (chatgpt.com) — turn on developer mode in Settings, then create an app from the apps page: MCP server URL https://quotebill.com/mcp, authentication OAuth. Sign in to QuoteBill and allow it, then add QuoteBill from the + menu in a chat.

Claude Code

claude mcp add --transport http quotebill https://quotebill.com/mcp

Then run /mcp, choose quotebill and sign in.

Codex — ~/.codex/config.toml, then codex mcp login quotebill

[mcp_servers.quotebill]
url = "https://quotebill.com/mcp"

Gemini CLI — install this repository as an extension:

gemini extensions install https://github.com/auto1225/quotebill-mcp

or add it to ~/.gemini/settings.json:

{ "mcpServers": { "quotebill": { "httpUrl": "https://quotebill.com/mcp" } } }

Then run /mcp auth quotebill once to sign in.

Cursor — .cursor/mcp.json (Cursor opens the sign-in when you enable the server)

{ "mcpServers": { "quotebill": { "url": "https://quotebill.com/mcp" } } }

VS Code — .vscode/mcp.json (VS Code asks you to sign in when the server starts)

{ "servers": { "quotebill": { "type": "http", "url": "https://quotebill.com/mcp" } } }

Claude Code plugin — this repository is also a plugin marketplace:

/plugin marketplace add auto1225/quotebill-mcp
/plugin install quotebill@quotebill

How the sign-in works

A request without a token gets 401 with WWW-Authenticate: Bearer resource_metadata="https://quotebill.com/.well-known/oauth-protected-resource/mcp". That metadata (RFC 9728) names the authorization server, Supabase Auth at https://wgpfbcfiontxqusseoyv.supabase.co/auth/v1, whose metadata (RFC 8414) offers dynamic client registration, PKCE and the email scope. MCP clients that follow the MCP authorization specification need nothing else.

Tools

Tool	What it does
`search_templates`	Finds templates by words, document type, category or country, in the language asked for, with example line items and the page each opens on.
`get_template`	The full record for one template slug, with its example line items.
`get_tax_rule`	The published rate, its name, the currency and the source it was read from, for any of 195 countries; where invoices may have to be e-invoices, the system.
`calculate_totals`	Adds up line items, applies discounts and the country's tax, rounding each tax component separately to the currency.
`build_document`	Builds a complete document of any of the ten kinds from line items, optionally from a template, and returns a link that opens it filled in on quotebill.com.
`next_document`	Makes the next document from the link `build_document` or `next_document` returned: a quotation becomes an invoice, an invoice a receipt, and so on.
`calculate_tax`	The VAT and GST calculator: adds tax to a net amount or takes it out of a gross one, with an optional withholding, rounded to the currency.
`convert_currency`	Converts an amount through the euro with the European Central Bank's daily reference rates; indicative, not a bank's rate.
`list_contract_templates`	Lists or finds QuoteBill's sample contracts by words, group or whether they carry a price schedule.
`get_contract_template`	One sample contract by id or slug: its group, summary, parties and clause titles, and on request its English text. A sample, not legal advice.
`search_forms`	Finds forms in QuoteBill's Forms Top 100 by words, part of the list, country or language, with the page and editor link of each. A form is a template, not legal, tax or accounting advice.
`get_form`	One form of the Forms Top 100 by id: its kind, summary, the countries and languages it comes in and the designs it can be drawn in.
`top_templates`	The templates or sample contracts members have liked most, with counts only.

Every tool publishes an inputSchema and an outputSchema, and is annotated readOnlyHint: true, destructiveHint: false, idempotentHint: true, openWorldHint: false. Invalid arguments come back as a tool error that says what to correct.

Example requests

"Make an invoice in QuoteBill for my client in Japan: website design ¥480,000, plus three months of maintenance at ¥25,000 a month, with 5% off the maintenance."
"Use QuoteBill to make a quotation for 12 hours of consulting at €95 an hour for a client in Germany."
"Make a proforma invoice in QuoteBill from my Korean company for 40 valves at $180 each, in US dollars: keep Korea's tax rules."
"Find a QuoteBill template for a plumbing quotation and fill it in with these jobs."
"The client accepted that quotation: turn it into the invoice, number INV-2026-014."
"Make a proforma invoice in QuoteBill for 40 valves at $180 each, shipped to Vietnam, then the commercial invoice for the same shipment."
"What is the VAT rate in France, and where does QuoteBill get it from?"

Privacy

The server checks that the caller is a signed-in QuoteBill member, then only looks up templates and tax rules and does arithmetic. The sign-in token an AI app holds cannot read the member's saved documents, profile or files; the database refuses every token issued to an app. The server saves nothing and keeps no client names or amounts; its log records the tool, whether it answered and the client's name, never the arguments or the account. A drafted document travels inside the returned link, after the #, which browsers never send to a server, and the link carries a checksum so an altered copy is refused rather than opened with a wrong figure. Calls are rate-limited per account using a salted hash that changes every minute; those counts are deleted within an hour. See the privacy notice.

Limits

60 tool calls per minute per account
Up to 200 line items and amounts up to 100,000,000,000 per line and per document
A published tax rate is a starting point, not tax advice: registration, place of supply and the treatment of the goods or services still have to be confirmed

Support

[email protected] · quotebill.com/en/contact

License

The configuration files in this repository are MIT licensed. The QuoteBill service is operated at quotebill.com.

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install QuoteBill?

Does QuoteBill need an API key?

What transport does QuoteBill use?

When was QuoteBill last checked?

Documentation

QuoteBill MCP server

Connect

How the sign-in works

Tools

Example requests

Privacy

Limits

Support

License