Tech hub
How Invoice My Clients connects to the tools you already use: AI assistants through our MCP server, the API, the Android app, and how your data is protected along the way.
01
Using Claude with Invoice My Clients
A use case guide: what Claude can do with your account, example prompts for trades, freelancers and bookkeepers, how to connect, how approval works and the limits today.
Read the guide02
Connect an AI assistant
Step by step for Claude, ChatGPT and Claude Code: add the server, sign in, approve what the assistant may do. Every plan can connect.
See the steps03
MCP server
What the hosted MCP server at mcp.invoicemyclients.com does: invoices, clients, estimates, time and payments from any MCP client.
About the MCP server04
MCP sign-in for developers
The technical reference for the server sign-in: OAuth discovery, client registration, scopes, token lifetimes and the send rule.
Read the OAuth docs (opens another site)05
API keys, REST API and webhooks
Invoices, clients and remittance advice over REST with signed webhooks. API keys are created in Settings > Developer on Professional and above.
About the API06
The assistant inside the app
The AI assistant built into Invoice My Clients, by chat on every plan and by voice from Professional. It runs on Claude models through Amazon Bedrock.
About the assistant07
Privacy for AI connections
What we receive when an AI assistant works on your account, how sign-in tokens are stored, how long records are kept and how to end a connection.
Read the privacy section08
Security
How Invoice My Clients protects your data: AWS infrastructure, encryption, sign-in and the safeguards around the AI features.
See our security09
Android app
Invoice My Clients for Android on Google Play: invoices, estimates, receipts and reminders from your phone, on the same account.
Get it on Google Play (opens another site)Android app privacy
Looking for something else?
Every feature by plan, the full documentation, or the pricing table.