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Invoiced MCP by usefulapi

by m190version 1.22.3i★ –iRuns in the cloud
Registry nameio.usefulapi/invoiced

Install

Overview

Description from the maker (original English)

Read Invoiced customers, invoices, payments, subscriptions; create customers, draft invoices, notes.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Docs, sheets & office work

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 3 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 27 things (tools) invoiced_list_customers, invoiced_get_customer, invoiced_get_customer_balance, invoiced_list_contacts …
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://invoiced.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http invoiced https://invoiced.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "invoiced": {
      "url": "https://invoiced.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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "invoiced": {
      "type": "http",
      "url": "https://invoiced.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:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://invoiced.usefulapi.io/mcp

Menu 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.

What it can do

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.

  • invoiced_list_customers

    List customers (accounts receivable debtors): name, number, email, payment terms, currency, autopay and chasing settings, owner. Filter by open balance, saved payment method, update time or any exact-match column. GET /customers.

  • invoiced_get_customer

    One customer by id: contact details, address, terms, currency, autopay, chasing cadence, credit hold/limit, parent customer, metadata. GET /customers/{id}.

  • invoiced_get_customer_balance

    A customer's current balance: total outstanding, past due, and available credit, in the customer's currency (or `currency`). GET /customers/{id}/balance.

  • invoiced_list_contacts

    List the contacts of one customer: name, title, email, phone, whether primary (copied on communications) and SMS-enabled. GET /customers/{id}/contacts.

  • invoiced_list_invoices

    List invoices with number, customer, status (draft, not_sent, sent, viewed, past_due, pending, paid, voided), dates, totals, balance and line items. Filter by customer, paid flag, invoice date range, update time or any exact-match column. GET /invoices.

  • invoiced_get_invoice

    One invoice by id: status, dates, payment terms, totals, balance, line items, discounts, taxes, ship-to, payment and PDF links. `expand` replaces ids with full objects (e.g. customer). GET /invoices/{id}.

  • invoiced_get_invoice_payment_plan

    The payment plan (installments with dates, amounts and balances, and approval status) attached to an invoice. Errors with 404 when the invoice has none. GET /invoices/{id}/payment_plan.

  • invoiced_list_payments

    List payments received: customer, date, amount, unapplied balance, method (check, wire, ACH, card, ...), reference, whether matched or voided. Read only. GET /payments.

  • invoiced_get_payment

    One payment by id, including which invoices and credit notes it was applied to (`applied_to`). GET /payments/{id}?include=applied_to.

  • invoiced_list_credit_notes

    List credit notes: customer, status (draft, open, paid, closed, voided), totals, remaining balance, line items. GET /credit_notes.

  • invoiced_get_credit_note

    One credit note by id with line items, totals and balance. GET /credit_notes/{id}.

  • invoiced_list_estimates

    List estimates (quotes): customer, status (draft, not_sent, sent, approved, invoiced, declined, voided), expiration date, deposit, totals, resulting invoice. GET /estimates.

  • invoiced_get_estimate

    One estimate by id with line items, totals, deposit and approval state. GET /estimates/{id}.

  • invoiced_list_items

    List the item catalog (products and services): id, name, currency, unit cost, type, taxable. Use item ids as `catalog_item` when creating a draft invoice. GET /items.

  • invoiced_get_item

    One catalog item by its id (a string such as "delivery"). GET /items/{id}.

  • invoiced_list_tax_rates

    List tax rates: id, name, value, whether a percentage, whether inclusive, currency. GET /tax_rates.

  • invoiced_list_plans

    List subscription plans: id, name, currency, amount, pricing mode, billing interval, tiers. GET /plans.

  • invoiced_get_plan

    One subscription plan by its id (a string). GET /plans/{id}.

  • invoiced_list_subscriptions

    List recurring subscriptions: customer, plan, quantity, billing period, status (not_started, active, past_due, finished, canceled), recurring total and MRR, contract renewal. GET /subscriptions.

  • invoiced_get_subscription

    One subscription by id with plan, add-ons, billing period, contract terms, recurring total and MRR. GET /subscriptions/{id}.

  • invoiced_list_notes

    List collection notes, newest first, for one customer or one invoice (give exactly one), or all notes when neither is given. GET /customers/{id}/notes, /invoices/{id}/notes or /notes.

  • invoiced_list_tasks

    List collection tasks (call, letter, email, review): name, action, customer, assignee, due date, whether complete. GET /tasks.

  • invoiced_list_events

    The activity feed, newest first: event type (such as invoice.paid, customer.created), time, the object it concerns and who did it. Optionally only the events of one object. GET /events.

  • invoiced_create_customer

    WRITE: create a customer in Invoiced. Nothing is sent to anyone and no money moves. Name is required; Invoiced generates the customer number unless given. POST /customers.

  • invoiced_create_draft_invoice

    WRITE: create a DRAFT invoice for a customer. It is always created as a draft: it is not issued, not emailed, not charged and cannot trigger AutoPay until a person finalizes it in Invoiced. At least one line item is required. POST /invoices with draft=true.

  • invoiced_add_note

    WRITE: add an internal note to a customer or an invoice (give exactly one). Notes are internal; nothing is sent. POST /notes.

  • invoiced_create_task

    WRITE: create a collection task for a customer (a reminder to call, write, email or review). Nothing is sent to the customer. POST /tasks.

Basic checksi

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

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 44 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 27 tool descriptions and found no hidden instructions to the AI

Compared with others in Docs, sheets & office worki

  • More stars than 0% of the other 2170 servers in this category
  • Published to the registry more recently than 96% of the other 2170 servers in this category
  • Basic checks equal to or better than 100% of the other 2170 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Invoiced MCP by usefulapi safe?

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.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

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.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.22.3) reached the registry yesterday.

Which apps can use it?

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.

What can I use instead?

In the same category: Agent-Native Calendar, Excel MCP Server, MCP Server for Excel

Alternatives

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Invoiced MCP by usefulapi

Use Invoiced from Claude, Cursor, or any MCP client — customers, invoices, payments, credit notes, estimates, subscriptions, plus draft invoices, notes and tasks. Hosted, no local install: connect with your own Invoiced credentials.

Live endpoint: https://invoiced.usefulapi.io/mcp · Homepage: https://usefulapi.io/invoiced

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://invoiced.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http invoiced https://invoiced.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
{

"mcpServers": { "invoiced": { "url": "https://invoiced.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 Invoiced credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/invoiced/

Tools

ToolTypeWhat it does
invoiced_list_customersreadList customers
invoiced_get_customerreadGet customer
invoiced_get_customer_balancereadGet customer balance
invoiced_list_contactsreadList customer contacts
invoiced_list_invoicesreadList invoices
invoiced_get_invoicereadGet invoice
invoiced_get_invoice_payment_planreadGet invoice payment plan
invoiced_list_paymentsreadList payments
invoiced_get_paymentreadGet payment
invoiced_list_credit_notesreadList credit notes
invoiced_get_credit_notereadGet credit note
invoiced_list_estimatesreadList estimates
invoiced_get_estimatereadGet estimate
invoiced_list_itemsreadList catalog items
invoiced_get_itemreadGet catalog item
invoiced_list_tax_ratesreadList tax rates
invoiced_list_plansreadList subscription plans
invoiced_get_planreadGet subscription plan
invoiced_list_subscriptionsreadList subscriptions
invoiced_get_subscriptionreadGet subscription
invoiced_list_notesreadList notes
invoiced_list_tasksreadList tasks
invoiced_list_eventsreadList events
invoiced_create_customerwriteCreate customer
invoiced_create_draft_invoicewriteCreate draft invoice
invoiced_add_notewriteAdd note
invoiced_create_taskwriteCreate task
invoiced_usage_statusmetaUsage status (free-tier meter)
invoiced_request_featuremetaRequest a missing feature
invoiced_upgrademetaUpgrade to Pro or Pro+
invoiced_cancel_subscriptionmetaCancel 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.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$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 invoiced_upgrade (it returns a Stripe Checkout link). Cancel any time with invoiced_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running invoiced_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT © usefulapi. Not affiliated with or endorsed by Invoiced.

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