# agbrowser Session Extend (60m)

> agbrowser Session Extend (60m) is a paid API for AI agents from agbrowser.shveik.dev, paid per call via x402, $0.09/call, status unknown (last checked 2026-11-03).

Extends an existing hosted browser session by 60 minutes using the session's secret and ID

## Facts

- Endpoint: POST https://agbrowser.shveik.dev/x402/session-60m-extend?utm_source=zero.xyz
- Price: $0.09/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-03
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agbrowser-session-extend-60m-1f1fc2fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lnZXE0hKvkS1OlBIkflpz

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 agbrowser-session-extend-60m-1f1fc2fd -d '<json body>'
```

Example prompt: My agbrowser session bs_3f9a1c204d7e is about to time out — extend it by 60 minutes using secret 'sk_abc123xyz'.

## When to prefer this

Use this endpoint when you have an active agbrowser session that is approaching its time limit and you need to extend it without starting a new session, preserving browser state, cookies, and navigation context. Prefer this over creating a new session when continuity of state (logged-in pages, partially filled forms, accumulated navigation history) is critical.

## Known failure modes

- Invalid or expired session_id returns error (session not found or already expired)
- Incorrect secret returns authentication/authorization error
- Session already at maximum duration — extension denied
- Malformed session_id not matching pattern ^bs_[0-9a-f]{12}$ returns validation error
- Payment failure (x402/MPP) results in 402 Payment Required before extension is processed
- Network timeout if service is temporarily unavailable

## How this service works

Hosted browser sessions for AI agents. Navigate, click, read and take screenshots through REST or MCP. Pay in stablecoins with x402 or MPP.

## Output

A JSON response confirming the session extension, likely including the updated session expiry time or confirmation status for the specified browser session.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "secret": {
   "type": "string"
  },
  "session_id": {
   "type": "string",
   "pattern": "^bs_[0-9a-f]{12}$"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agbrowser-session-extend-60m-1f1fc2fd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agbrowser.shveik.dev](https://www.zero.xyz/host/agbrowser.shveik.dev/llms.txt)