Browse 41 harnesses

## 30-day usage· **Aug 12–Sep 10, 2026**

Data as of September 11, 2026 · [About the data](/content/rankings/index.html)

Rank **#4**#2 of6IDE extensions · 7-day #3

Tokens **9.1T**

Requests **88.6M**

## Capabilities and verification

Reviewed against the HarnessRouter capability catalog on August 24, 2026. Every verified row cites its public source; rule-derived rows apply HarnessRouter's published classification rules to documented behavior. A “No public evidence” badge marks a gap in the public record, not a statement that Cline lacks them.

### Configuration & support

- **Other models** Directly verified  
- **Custom instructions** Directly verified  
- **Skills** Directly verified  
- **Custom tools** Directly verified  
- **MCP** Directly verified  
- **Sandbox & approvals** Directly verified  
- **Sessions** Directly verified  
- **Subagents** Directly verified

### Execution & agency

- **Workspace files** Directly verified  
- **Structured actions** Directly verified

### Environment control

- **Browser control** Directly verified  
- **Computer control** No public evidence

### Observation & capture

- **Screen observation** Directly verified  
- **Screenshot export** No public evidence  
- **Recording export** No public evidence

### Artifact outputs

- **Documents** Rule-derived  
- **Spreadsheets** Rule-derived  
- **Presentations** Rule-derived  
- **Images** Rule-derived  
- **Video** Rule-derived  
- **App deployment** No public evidence

Sources: docs.cline.bot

### Machine interfaces

- Headless CLI · Stable  
- SDK · Stable

## Run Cline through HarnessRouter

API harness ID: `cline`

Use it for coding-agent tasks returned through the HarnessRouter product contract.

[Create an API key and run your first task](https://app.harnessrouter.ai/login?ref=harness-run-it)  
[Run a task](/content/docs/run-a-task/index.html) [Harnesses API](/content/docs/harnesses-api/index.html)