# Notte AI Agent Start

> Notte AI Agent Start is a paid API for AI agents from Notte at mpp.orthogonal.com, paid per call via MPP, $0.07/call, status unknown (last checked 2026-10-10).

Launches an autonomous AI agent to complete a browser-based task end-to-end without manual session management.

## Facts

- Endpoint: POST https://mpp.orthogonal.com/notte/agents/start?utm_source=zero.xyz
- Price: $0.07/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: Notte
- Docs: https://api.notte.cc
- Website: https://api.notte.cc
- Tags: browser, automation, agents, web, compute
- Canonical page: https://www.zero.xyz/c/notte-ai-agent-start-23580f18
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_X0ytfaG_dZBcldrwCzFEg

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability notte-ai-agent-start-23580f18 -d '<json body>'
```

Example prompt: Go to the Notte agent and autonomously complete this task for me: log into my account on example.com, find the latest invoice, and download it — use a headless Chrome browser with a 5-minute timeout.

## When to prefer this

Choose this endpoint when you need an AI agent to autonomously handle multi-step, stateful browser interactions — such as logging in, navigating multiple pages, filling forms, or completing checkout flows — rather than just scraping a single static page. Prefer this over the Scrape endpoint when the task requires JavaScript execution, authentication, or sequential actions that a simple HTTP fetch cannot handle.

## Known failure modes

- Task too ambiguous for agent to complete — returns error with clarification needed
- CAPTCHA not solvable in context — agent halts and reports failure
- Target website structure changed — agent unable to locate expected elements
- Session timeout exceeded before task completion
- Invalid proxy configuration — connection refused
- Browser crash or unexpected page state — agent returns partial result with error

## How this service works

Start an AI agent to autonomously complete a browser task.

## Output

Returns the result of the autonomous browser task including completion status, any extracted data or artifacts the agent collected, and details about what actions were taken during the session.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/notte-ai-agent-start-23580f18/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)