Skill: alxsharuk/harpa-ai (version 1.0.0)

--- name: harpa-grid description: Automate web browsers, scrape pages, search the web, and run AI prompts on live websites via HARPA AI Grid REST API user-invocable: true homepage: https://harpa.ai/grid/web-automation metadata: {"openclaw":{"emoji":"🌐","requires":{"anyBins":["curl","wget"],"env":["HARPA_API_KEY"]},"primaryEnv":"HARPA_API_KEY","homepage":"https://harpa.ai/grid/web-automation","skillKey":"harpa-grid"}} --- # HARPA Grid — Browser Automation API HARPA Grid lets you orchestrate real web browsers remotely. You can scrape pages, search the web, run built-in or custom AI commands, and send AI prompts with full page context — all through a single REST endpoint. ## Prerequisites The user **must** have: 1. **HARPA AI Chrome Extension** installed from https://harpa.ai 2. **At least one active Node** — a browser with HARPA running (configured in the extension's AUTOMATE tab) 3. **A HARPA API key** — obtained from the HARPA extension AUTOMATE tab. The key is provided as the `HARPA_API_KEY` environment variable. If the user hasn't set up HARPA yet, direct them to: https://harpa.ai/grid/browser-automation-node-setup ## API Reference **Endpoint:** `POST https://api.harpa.ai/api/v1/grid` **Auth:** `Authorization: Bearer $HARPA_API_KEY` **Content-Type:** `application/json` Full reference: https://harpa.ai/grid/grid-rest-api-reference --- ## Actions ### 1. Scrape a Web Page Extract full page content (as markdown) or specific elements via CSS/XPath/text selectors. **Full page scrape:** ```bash curl -s -X POST https://api.harpa.ai/api/v1/grid \ -H "Authorization: Bearer $HARPA_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "action": "scrape", "url": "https://example.com", "timeout": 15000 }' ``` **Targeted element scrape (grab):** ```bash curl -s -X POST https://api.harpa.ai/api/v1/grid \ -H "Authorization: Bearer $HARPA_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "action": "scrape", "url": "https://example.com/products", "grab": [ { "selector": ".product-title", "selectorType": "css", "at": "all", "take": "innerText", "label": "titles" }, { "selector": ".product-price", "selectorType": "css", "at": "all", "take": "innerText", "label": "prices" } ], "timeout": 15000 }' ``` **Grab fields:** | Field | Required | Default | Values | |-------|----------|---------|--------| | selector | yes | — | CSS (`.class`, `#id`), XPath (`//h2`), or text content | | selectorType | no | auto | `auto`, `css`, `xpath`, `text` | | at | no | first | `all`, `first`, `last`, or a number | | take | no | innerText | `innerText`, `textContent`, `innerHTML`, `outerHTML`, `href`, `value`, `id`, `className`, `attributes`, `styles`, `[attrName]`, `(styleName)` | | label | no | data | Custom label for extracted data | ### 2. Search the Web (SERP) Perform a web search. Supports operators like `site:`, `intitle:`. ```bash curl -s -X POST https://api.harpa.ai/api/v1/grid \ -H "Authorization: Bearer $HARPA_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "action": "serp", "query": "OpenClaw AI agent framework", "timeout": 15000 }' ``` ### 3. Run an AI Command Execute one of 100+ built-in HARPA commands or a custom automation on a target page. ```bash curl -s -X POST https://api.harpa.ai/api/v1/grid \ -H "Authorization: Bearer $HARPA_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "action": "command", "url": "https://example.com/article", "name": "Extract data", "inputs": "List all headings with their word counts", "connection": "HARPA AI", "resultParam": "message", "timeout": 30000 }' ``` - `name` — command name (e.g. `"Summary"`, `"Extract data"`, or any custom command) - `inputs` — pre-filled user inputs for multi-step commands - `resultParam` — HARPA parameter to return as result (default: `"message"`) - `connection` — AI model to use (e.g. `"HARPA AI"`, `"gpt-4o"`, `"claude-3.5-sonnet"`) ### 4. Run an AI Prompt Send a custom AI prompt with page context. Use `{{page}}` to inject the page content. ```bash curl -s -X POST https://api.harpa.ai/api/v1/grid \ -H "Authorization: Bearer $HARPA_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "action": "prompt", "url": "https://example.com", "prompt": "Analyze the current page and extract all contact information. Webpage: {{page}}", "connection": "CHAT AUTO", "timeout": 30000 }' ``` --- ## Common Parameters | Parameter | Required | Default | Description | |-----------|----------|---------|-------------| | action | yes | — | `scrape`, `serp`, `command`, or `prompt` | | url | no | — | Target page URL (ignored by `serp`) | | node | no | — | Node ID (`"r2d2"`), multiple (`"r2d2 c3po"`), first N (`"5"`), or all (`"*"`) | | timeout | no | 300000 | Max wait time in ms (max 5 minutes) | | resultsWebhook | no | — | URL to POST results to asynchronously (retained 30 days) | | connection | no | — | AI model for `command`/`prompt` actions | ## Node Targeting - Omit `node` to use the default node - `"node": "mynode"` — target a specific node by ID - `"node": "node1 node2"` — target multiple nodes - `"node": "3"` — use first 3 available nodes - `"node": "*"` — broadcast to all nodes ## Async Results via Webhook Set `resultsWebhook` to receive results asynchronously. The action stays alive for up to 30 days, useful when target nodes are temporarily offline. ```json { "action": "scrape", "url": "https://example.com", "resultsWebhook": "https://your-server.com/webhook", "timeout": 15000 } ``` ## Tips - Scraping behind-login pages works because HARPA runs inside a real browser session with the user's cookies and auth state. - Use the `grab` array with multiple selectors to extract structured data in a single request. - For long-running AI commands, increase `timeout` (max 300000ms / 5 min) or use `resultsWebhook`. - The `{{page}}` variable in prompts injects the full page content — use it to give AI context about the current page.


Security scan verdicts — ClawScan: suspicious | static analysis: clean | VirusTotal: suspicious | SkillSpector: suspicious (MEDIUM)