Bill4Time MCP by usefulapi

io.usefulapi/bill4time

Read Bill4Time clients, projects, time entries, expenses, invoices, payments, users and contacts.

Yes, your AI can use this right now.Answered a live MCP handshake in 176 ms with no sign-in needed and exposes 8 tools.

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URL: https://bill4time.usefulapi.io/mcp

8 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
bill4time_list_clientsread-only

List clients (id, name, billing name, email, phone, city, account manager, status, billing rate type, currency). Filter by status, exact client name, id or creation date. Street addresses and tax ids are not returned. GET /clients.

bill4time_list_projectsread-only

List projects (matters): id, name, client, status, billing method, rate overrides, assigned user, created/closed/due dates. Filter by status, billing method, client, id or creation date. GET /projects.

bill4time_list_time_entriesread-only

List time entries: client, project, user, entry date, billable and labor time, billable amount, rate, activity, ABA litigation code, billing status, invoice id, public description. Filter by client, project, user, invoice, entry date range or billing status. Private notes and contractor pay rates are not returned unless include_private_notes is set. GET /timeEntries.

bill4time_list_expensesread-only

List expenses: client, project, user, expense date, cost and sell price, quantity, type, billing status, invoice id, public description. Filter by client, project, user, invoice, expense date range, billing status or exact expense type. Private notes are not returned unless include_private_notes is set. GET /expenses.

bill4time_list_invoicesread-only

List invoices: client, project, invoice date, status (prebill or finalized), paid status, totals (invoice, labor, expense, late fee), terms and notes. Filter by status, paid status, client, project, id or invoice date range. GET /invoices.

bill4time_list_paymentsread-only

List payments: client, project, amount, date, type, method, public note. Filter by client, project, id or payment date range. Check numbers are not returned; the private note only with include_private_notes. GET /payments.

bill4time_list_usersread-only

List the firm's users: name, email, user type, status, department, position, billing and overtime rate. Birth dates, addresses, phone numbers and contractor pay rates are not returned. Filter by status or id. GET /users.

bill4time_list_contactsread-only

List contacts: name, email, work and mobile phone, city, status, creation date. Filter by status, id or creation date. Street addresses, home phone and notes are not returned. GET /contacts.

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