API Reference¶

MCP Tools¶

The plugin uses Claude in Chrome MCP tools for browser automation.

Tool
`mcp__claude-in-chrome__tabs_context_mcp`
`mcp__claude-in-chrome__navigate`
`mcp__claude-in-chrome__read_page`
`mcp__claude-in-chrome__computer`
`mcp__claude-in-chrome__find`
`mcp__claude-in-chrome__form_input`
`mcp__claude-in-chrome__get_page_text`
`mcp__claude-in-chrome__javascript_tool`

Tool Descriptions¶

Tool	Purpose
`tabs_context_mcp`	Get browser tab context and IDs
`navigate`	Navigate to URLs
`read_page`	Read page elements and structure
`computer`	Click, type, screenshot, scroll
`find`	Find elements by description
`form_input`	Fill form fields
`get_page_text`	Extract page text content
`javascript_tool`	Execute JavaScript in page context

Selector Types¶

data_testid¶

Most stable selector, used by developers for testing.

[data-testid="add-lb-btn"]

aria_label¶

Accessibility labels, fairly stable.

[aria-label="Add Load Balancer"]

text_match¶

Text content matching, used with find().

"Add HTTP Load Balancer"

css¶

CSS selectors for complex matching.

".workspace-card:has-text('Web App')"

ref¶

Session-specific references, may become stale.

"ref_27"

URL Patterns¶

Static Routes¶

Fixed paths that don't change:

/web/home
/web/catalog/use-cases
/web/workspaces/web-app-and-api-protection

Dynamic Routes¶

Paths with variable segments:

/web/workspaces/{workspace}/namespaces/{namespace}/manage/{resource_type}

Variables:

{workspace} - Workspace slug
{namespace} - Tenant namespace
{resource_type} - Resource type slug
{resource_id} - Resource identifier

Workflow Patterns¶

Basic Workflow Structure¶

---
name: workflow-name
description: What this workflow does
---

# Workflow Name

## Prerequisites
- Required setup steps

## Steps

### Step 1: Navigate
Navigate to the target page.

### Step 2: Fill Form
Fill required fields.

### Step 3: Submit
Review and submit.

## Validation
Verify the result.

Field Definitions¶

{
  "field_name": {
    "ref": "ref_123",
    "type": "textbox|listbox|checkbox|spinbutton",
    "required": true,
    "selectors": {
      "data_testid": null,
      "aria_label": "Field Label",
      "text_match": null,
      "css": "input[name='field']"
    }
  }
}