Be the first to get access to new connectors. Get early access →
ConnectorBay Early access
Discover
Invoicecraft icon

Invoicecraft

Line-item invoices with computed tax, discount, and due dates from real payment-terms presets

Unify Dynamics LLC

Documentation
Tools4read-only
Sign-inNoneno account, no key
Data keptNoneprocessed in memory
PriceFreeoptional Pro limits
StatusLiveMCP + REST
Works withMCP · RESTany agent

Try asking

Real questions, and the tools your agent calls to answer them.

Invoice for 10 hours at $150/hour plus a $200 flat fee, 8% tax, Net 30 starting today
Tools called
generate_invoice
What's the due date for a Net 45 invoice dated March 3rd?
Tools called
due_date_calculator
What invoice numbering scheme should I use for my small business?
Tools called
invoice_numbering_scheme_guide
What does Net 30 mean? What's 2/10 net 30?
Tools called
invoicecraft_glossary

About

Invoicecraft puts small-business invoice generation behind one connector, computed locally from the numbers you supply. Generate invoice: a business name, client name, line items (description, quantity, rate), an invoice date, and a payment-terms preset produce the subtotal, an optional discount (applied before tax), an optional tax, the total due, the computed due date, and a ready-to-send markdown invoice. Due date calculator: the standalone date math for any of the standard payment-terms presets, using real calendar arithmetic rather than a 30-days-equals-one-month approximation. Invoice numbering scheme guide: plain sequential, year-reset sequential, date-based, and client-prefixed schemes compared with examples, pros, cons, and general numbering principles. A glossary covers Net 30, due on receipt, 2/10 net 30, line item, subtotal vs. total, invoice aging, remittance advice, and W-9/W-8BEN. General arithmetic and formatting, not financial, accounting, tax, or legal advice.

Sources: No external sources — every tool is arithmetic and formatting computed locally from the information the caller supplies; nothing fetched, nothing stored

Privacy

The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.

Data not collectedNo account, no profile, no stored prompts or results.
Privacy policyTerms

What it can do

4 tools, grouped by job. Every one is read-only or compute-only.

OpenAPI
Invoice generation2 tools
  • Generate invoiceComputes subtotal, discount, tax, total due, and a computed due date from line items and a payment-terms preset, and returns a ready-to-send…
  • Due date calculatorStandalone due-date calculator: an invoice date plus a payment-terms preset gives the due date, using real calendar-day arithmetic.
Reference2 tools
  • Invoice numbering scheme guideCompares invoice-numbering schemes (plain sequential, year-reset sequential, date-based, client-prefixed) with pros, cons, and who each fits best,…
  • Invoicecraft glossaryDefinitions of common invoicing terms (Net 30, due on receipt, 2/10 net 30, line item, subtotal vs.

Information

PublisherUnify Dynamics LLC
CategoryEveryday life · Money & business
LanguagesEnglish
Built forGlobal
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpointhttps://invoicecraft.connectorbay.com/mcp
REST APIopenapi.json
SupportGet help · Status
CountryWorldwide

More like this

Qwilr (BYOK)

Read your Qwilr proposal and quote pages, their status and acceptance, saved blocks, taxes, payment gateways and users with your own API access token

Live · MCP + REST7 tools

Raisely (BYOK)

Read your Raisely fundraising campaigns, fundraiser profiles, donations and regular giving with your own API token

Live · MCP + REST7 tools

Hiro (BYOK)

Read Stacks blocks, transactions, STX and token balances, token holders, supply and mempool statistics from the Hiro Stacks Blockchain API with your own API key

Live · MCP + REST11 tools

Jupiter (BYOK)

Read Solana token search, metadata, organic scores, trending lists, USD prices and Jupiter Lend earn rates and positions from the Jupiter developer APIs with your own API key

Live · MCP + REST8 tools

UniSat (BYOK)

Read Bitcoin blocks, transactions, address balances, ordinal inscriptions and BRC-20 tokens, holders and balances from the UniSat indexer with your own API key

Live · MCP + REST11 tools

Zerion (BYOK)

Read wallet portfolios, token and DeFi positions, transactions, PnL, NFTs, token prices and chain data for EVM and Solana wallets from the Zerion API with your own key

Live · MCP + REST11 tools

Documentation

Back to top

What Invoicecraft is for

"Invoice for 10 hours at $150/hour plus a $200 flat fee, 8% tax, Net 30 starting today", "what's the due date for a Net 45 invoice dated March 3rd", "what invoice numbering scheme should I use", "what does Net 30 mean" — the practical, one-off invoicing questions a freelancer or small business hits without a full accounting system open. Invoicecraft answers them with real arithmetic and real calendar math — no upstream calls, no accounts, nothing stored.

What it does

Generate invoice. Takes a business name, client name, a list of line items (description, quantity, rate), an invoice date, and a payment-terms preset, and computes the subtotal, an optional discount (applied before tax), an optional tax, the total due, and the exact due date — then formats the whole thing as a ready-to-send markdown invoice.

Due date calculator. The standalone version of just the date math: an invoice date plus a payment-terms preset (Due on receipt, Net 7/10/15/30/45/60) gives the due date, computed with real calendar arithmetic — never a "30 days = one month" approximation, so it's correct across month and year boundaries.

Invoice numbering scheme guide. Compares four common schemes — plain sequential, year-reset sequential, date-based, and client-prefixed — with examples, pros, cons, and who each fits best, plus general numbering principles (never reuse a number, never skip one without an explanation, keep a fixed digit width).

Glossary. Plain-language definitions of Net 30, due on receipt, 2/10 net 30, line item, subtotal vs. total, invoice aging, remittance advice, and W-9/W-8BEN.

What it is not

Not financial, accounting, tax, or legal advice. Invoicecraft does not know your tax jurisdiction's rules, does not determine what disclosures your invoices are legally required to include, does not send anything to a client, and does not track payment status over time — it computes the numbers and formats the document; you (or your accountant) handle compliance and delivery.

Built and maintained by Unify Dynamics LLC. Contact: agent@connectorbay.com.

Privacy policy

Back to top

Invoicecraft — Privacy Policy

Effective 28 September 2026. Unify Dynamics LLC ("we", "us"), Menlo Park, California.

What Invoicecraft is. Invoicecraft is a connector (an MCP server and REST API) that AI assistants and personal agents call on your behalf to generate invoices and compute related figures: subtotals, discounts, tax, due dates, and numbering guidance. You interact with your assistant; the assistant sends us only the information needed for that one invoice or calculation.

What we receive. The arguments of each tool call — a business name and client name (whatever you choose to send; these can be pseudonyms), line-item descriptions, quantities and rates, tax and discount percentages, an invoice date, and a payment-terms preset — the technical headers needed to serve the request (an IP address or a client identifier supplied by the assistant, and a Pro API key if you have one), and standard server logs.

Everything is computed on our server and nothing is stored. Every calculation and the invoice text itself are generated fresh from the numbers you provide in that single request — Invoicecraft does not maintain an invoice history, a client list, or a running invoice-number counter for you. No request is forwarded to any third party, and no query — including any name, amount, or invoice content you enter — is logged in request bodies, recorded, or used to train anything.

What we do not receive or store. We do not receive your conversation with the assistant, payment credentials, bank or tax ID numbers, or any account information, and we do not build a business profile from your queries: each invoice is generated independently and nothing carries over between requests — you (or your own records) are responsible for tracking invoice numbers and payment status over time. Rate-limit counters (a client identifier and timestamps) are held in memory for at most 24 hours. Hosting-provider access logs, which contain IP addresses and request paths but not request bodies, are retained for up to 30 days for security and abuse prevention.

Sub-processors. None — every tool is computed locally. Hosting: Vercel (United States regions).

Legal bases and your rights. For users in California, the EU/UK and elsewhere, our processing is necessary to provide the service you request through your assistant. Because we store no personal data beyond short-lived logs, requests to access, correct or delete personal data are usually satisfied automatically; you can still contact agent@connectorbay.com and we will respond within 30 days. We do not sell or share personal information and do not use your data to train models.

Children. Invoicecraft is a general-audience service for adults; we knowingly collect no personal data from anyone.

Changes. We will post changes here with a new effective date.

Terms of service

Back to top

Invoicecraft — Terms of Service

Effective 28 September 2026. These terms govern use of the Invoicecraft connector ("the Service") operated by Unify Dynamics LLC ("we", "us").

  1. The Service. Invoicecraft returns invoice-generation calculations — subtotal, discount, tax, total due, a computed due date, and a formatted markdown invoice — plus a standalone due-date calculator and invoice-numbering-scheme guidance, computed entirely from the information you provide in each request. It is accessed through an AI assistant or directly over MCP or HTTP.
  2. Not financial, accounting, tax, or legal advice. Invoicecraft's output is general arithmetic and formatting applied to numbers and text you supply — not a recommendation, and not individualized financial, accounting, tax, or legal advice. Consult a licensed accountant, tax professional, or attorney to confirm the correct tax treatment, required invoice disclosures, and numbering rules for your business and jurisdiction.
  3. You are responsible for the invoice's content and delivery. Invoicecraft generates text and figures only; it does not send an invoice to anyone, does not verify a client's identity or address, and does not track payment status, aging, or history — you are responsible for reviewing, sending, and following up on any invoice it produces.
  4. Numbering guidance is general. invoice_numbering_scheme_guide describes common practices; it is not guidance on what invoice-numbering requirements, if any, apply in your specific jurisdiction or industry.
  5. Estimates, not guarantees. Nothing in the Service guarantees that any client will pay by a computed due date, or that an invoice generated here meets every requirement of your tax authority or industry.
  6. Acceptable use. Automated use within the published rate limits is welcome.
  7. Availability. The Service is provided "as is" without warranty. We may change, limit or discontinue it at any time.
  8. Data. Our Privacy Policy describes what we process. In short: your query is answered on our server and nothing is stored.
  9. Pro keys. Optional Pro API keys are issued at our discretion, are personal to the holder and may be revoked for abuse.
  10. Liability. To the fullest extent permitted by law, Unify Dynamics LLC is not liable for any financial, tax, or legal consequence arising from use of or reliance on the Service. Our total liability is limited to US $100.
  11. Governing law. California law; venue in San Mateo County, California.
  12. Contact. Unify Dynamics LLC · agent@connectorbay.com · https://connectorbay.com/invoicecraft

Support

Back to top

Invoicecraft support

Email agent@connectorbay.com. We answer within two business days.

When you report a problem, include the question you asked your agent, roughly when, and which agent you used (for example Claude, ChatGPT or Gemini). Never send us passwords, account numbers or ID numbers. Invoicecraft never asks for them.

Get Invoicecraft

Free · No sign-in · Read-only

Streamable HTTP, stateless, no authentication. Paste the endpoint into any MCP-capable agent.

https://invoicecraft.connectorbay.com/mcp
{
  "mcpServers": {
    "invoicecraft": {
      "type": "http",
      "url": "https://invoicecraft.connectorbay.com/mcp"
    }
  }
}