# AgentCents

> Expense tracking for people and AI agents through one attributed ledger.

AgentCents lets humans, scripts, and AI agents record and retrieve expenses through the web app, REST API, or MCP. Every write records its source. API and MCP writes support scoped credentials, revocation, category resolution, multi-currency snapshots, and idempotency.

## Pages

- [AgentCents](https://agentcents-clarity.lovable.app/): Product overview, integrations, and pricing.
- [Connect an Agent](https://agentcents-clarity.lovable.app/agents): Guided setup for supported AI agents.
- [Documentation](https://agentcents-clarity.lovable.app/docs): Technical documentation index.

## Start Here

- [Quick Start](https://agentcents-clarity.lovable.app/docs/quick-start): Log a first expense with REST.
- [Authentication](https://agentcents-clarity.lovable.app/docs/concepts/authentication): API keys and OAuth connections.
- [Idempotency](https://agentcents-clarity.lovable.app/docs/concepts/idempotency): Safe write retries without duplicate expenses.
- [Source Attribution](https://agentcents-clarity.lovable.app/docs/concepts/source-attribution): How each ledger entry records its creator and transport.

## Agent Setup

- [Claude](https://agentcents-clarity.lovable.app/docs/connect/claude): Claude Code and Claude Desktop MCP setup.
- [Grok Bot](https://agentcents-clarity.lovable.app/docs/connect/grok-bot): Grok Bot MCP setup.
- [Cursor](https://agentcents-clarity.lovable.app/docs/connect/cursor): Cursor MCP setup.
- [Meta Muse](https://agentcents-clarity.lovable.app/docs/connect/meta-muse): Meta Muse connector setup.
- [ChatGPT](https://agentcents-clarity.lovable.app/docs/connect/chatgpt): ChatGPT connector setup.
- [Gemini](https://agentcents-clarity.lovable.app/docs/connect/gemini): Gemini connector setup.

## API

- [Log Expense](https://agentcents-clarity.lovable.app/docs/api/log-expense): Create an attributed expense.
- [List Expenses](https://agentcents-clarity.lovable.app/docs/api/list-expenses): Filter and paginate ledger entries.
- [Get Summary](https://agentcents-clarity.lovable.app/docs/api/get-summary): Retrieve converted monthly totals.
- [OpenAPI](https://agentcents-clarity.lovable.app/api/public/openapi): Machine-readable REST contract.