Invoicing

Generate professional invoices with line items, auto-numbering (INV-YYYYMM-NNN), and status tracking. Export as HTML and send directly via Gmail. Up to 1,000 invoices.

Paid   9 tools in this category

How to Use Invoicing in TaskJin

Using invoicing tools in TaskJin is simple — just type what you need in plain English. No commands to memorize, no menus to navigate. TaskJin understands natural language and picks the right tool automatically.

1. Open TaskJin — visit taskjin.com or use the Telegram bot.
2. Type your request — for example, "Create an invoice for Acme Corp: web design $2,500".
3. Get your result — TaskJin processes your request and returns the answer in seconds.

Invoicing tools are available with credits (from $5) or a BYOK subscription ($5/month). TaskJin includes 9 tools in the invoicing category, each designed for a specific task.

Try Saying...

• Create an invoice for Acme Corp: web design $2,500
• Send invoice #47 to [email protected]
• List all unpaid invoices

Tools Included

• invoice_create Create a new invoice with line items. Auto-generates invoice number (INV-YYYYMM-NNN). Requires client name and at least one line item with description, quantity, and unit_price. Supported... paid
• invoice_list List invoices. Filter by status: draft, sent, paid, overdue. paid
• invoice_get View a specific invoice with all line items. paid
• invoice_update_status Update invoice status. Valid transitions: draft→sent (sets issued date), sent→paid (sets paid date), draft/sent→overdue. Paid is final. paid
• invoice_send Email an invoice to the client via Gmail. Generates HTML and sends it as the email body. Automatically marks the invoice as 'sent'. Requires a linked Gmail account. paid
• invoice_delete Delete a draft invoice. Only invoices in 'draft' status can be deleted. paid
• gmail_send Send an email via Gmail with optional file attachments. Pass file paths from uploaded files in the 'attachments' array. paid
• crm_contact_list List CRM contacts. Filter by pipeline stage (lead/contacted/qualified/proposal/won/lost). Shows up to 50 contacts. paid
• datetime Get current date, time, and day of week. Accepts any timezone: IANA names (Europe/Vienna, America/New_York, Asia/Tokyo) or abbreviations (CET, EST, PST, IST, JST). Default: UTC. free

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