# Anchor Browser Kilo Code API Evaluation

**Category:** Browser
**Score:** 75 (B)

This is the agent-readable Devtool Arena evaluation page for Anchor Browser on Kilo Code API.

## Summary

| Metric | Value |
|--------|-------|
| Status | completed |
| Overall score | 75 |
| Grade | B |
| Eval score | 71 |
| Discovery score | 86 |
| Cost | $0.08 |
| Runtime | 3m 17s |
| Tool calls | 15 |
| Errors | 2 |
| Tokens used | 334492 |
| Success | Yes |

## Agent-Readiness Checklist

| Signal | Evidence |
|--------|----------|
| Context7 | Not found |
| llms.txt | https://docs.anchorbrowser.io/llms.txt |
| MCP server | https://github.com/anchorbrowser/anchor-mcp-plugin |
| Typed SDK | https://github.com/anchorbrowser/AnchorBrowser-SDK-Typescript |
| OpenAPI | https://docs.anchorbrowser.io/openapi.yaml |
| Agent skills | https://github.com/anchorbrowser/anchor-mcp-plugin/blob/main/.claude-plugin/marketplace.json |
| CLI | https://github.com/anchorbrowser/homebrew-tap |

## Evaluation Prompt

````text

# Task
Using https://docs.anchorbrowser.io, complete the following task:

Using Anchor Browser, build me a Python script that:

1. Install the Anchor Browser Python package
2. Open a browser session
3. Navigate to "https://example.com"
4. Extract the page title and the main heading (h1) text
5. Take a screenshot and save as "screenshot.png" (if supported)
6. Close the session
7. Print results as JSON: {"url": "...", "title": "...", "heading_text": "...", "screenshot_saved": true/false}

Use the official Anchor Browser Python library — not raw HTTP calls. 

## Execution
After creating the script, run it to verify it works:
```bash
cd /home/daytona/app && python <your_script>.py
```

The script should print output to stdout. If there are errors, debug and fix them until it runs successfully.

````

## Grader Results

| Check | Passed | Weight | Score | Details |
|-------|--------|--------|-------|---------|
| Cost | Yes | 0 | 1 | $0.08 ($0.05–$0.10, great) |
| Time | No | 0 | 0 | 197s (150s–300s, very slow) |
| Efficiency | Yes | 0 | 0 | 15 tool calls (≤15, good) |
| Found Docs | Yes | 0 | — | Touched docs at docs.anchorbrowser.io: yes (3 matching tool calls) |
| Zero Errors | No | 0 | — | Tool outputs with errors/tracebacks: 2 |
| Syntax Valid | Yes | 0 | — | Code compiles/parses correctly |
| Created Files | Yes | 0 | — | Generated files: 2 (need ≥1) |
| Full Execution | Yes | 0 | — | Method: full_execution, Exit: 0 |

## Run Artifacts

| Artifact | Value |
|----------|-------|
| Conversation turns | 20 |
| Tool call traces | 15 |
| Generated files | 2 |
| Exit code | 0 |
| Completed at | 2026-10-20T18:24:28.800322+00:00 |

### Generated Files

- /home/daytona/app/opencode.json
- /home/daytona/app/anchor_browser_script.py

## Related Pages

- [Kilo Code API leaderboard](/kilo/api)
- [Compare Kilo Code API companies](/kilo/api/compare)
- [Agent Landscape](/discoverability)

Canonical URL: https://devtoolarena.com/kilo/api/anchor-browser