Pagebolt

PageBolt MCP Server

Take screenshots, generate PDFs, create OG images, inspect pages, and record demo videos directly from your AI coding assistant.

Works with Claude Desktop, Cursor, Windsurf, Cline, and any MCP-compatible client.

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What It Does

PageBolt MCP Server connects your AI assistant to PageBolt's web capture API, giving it the ability to:

• Take screenshots of any URL, HTML, or Markdown (30+ parameters)
• Generate PDFs from URLs or HTML (invoices, reports, docs)
• Create OG images for social cards using templates or custom HTML
• Run browser sequences — multi-step automation (navigate, click, fill, screenshot)
• Record demo videos — browser automation as MP4/WebM/GIF with cursor effects, click animations, and auto-zoom
• Inspect pages — get a structured map of interactive elements with CSS selectors (use before sequences)
• Observe pages for agents — compact, token-budgeted observation with an optional flatdomtree mode for browser-use / page-agent interop
• Import agent traces — turn a browser-use / page-agent action trace into a re-runnable PageBolt sequence
• List device presets — 25+ devices (iPhone, iPad, MacBook, Galaxy, etc.)
• Check usage & track async jobs — monitor your API quota and long async video renders in real time

All results are returned inline — screenshots appear directly in your chat.

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Quick Start

1. Get a free API key

Sign up at pagebolt.dev — the free tier includes 100 requests/month, no credit card required.

2. Install & configure

Claude Desktop

Add to ~/.claude/claude_desktop_config.json:

{

"mcpServers": { "pagebolt": { "command": "npx", "args": ["-y", "pagebolt-mcp"], "env": { "PAGEBOLT_API_KEY": "pf_live_your_key_here" } } } }

Cursor

Add to .cursor/mcp.json in your project (or global config):

{

"mcpServers": { "pagebolt": { "command": "npx", "args": ["-y", "pagebolt-mcp"], "env": { "PAGEBOLT_API_KEY": "pf_live_your_key_here" } } } }

Windsurf

Add to your Windsurf MCP settings:

{

"mcpServers": { "pagebolt": { "command": "npx", "args": ["-y", "pagebolt-mcp"], "env": { "PAGEBOLT_API_KEY": "pf_live_your_key_here" } } } }

Cline / Other MCP Clients

Same config pattern — set command to npx, args to ["-y", "pagebolt-mcp"], and provide your API key in env.

3. Try it

Ask your AI assistant:

"Take a screenshot of https://github.com in dark mode at 1920x1080"

The screenshot will appear inline in your chat.

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Tools

take_screenshot

Capture a pixel-perfect screenshot of any URL, HTML, or Markdown.

Key parameters:

• url / html / markdown — content source
• width, height — viewport size (default: 1280x720)
• viewportDevice — device preset (e.g. "iphone_14_pro", "macbook_pro_14")
• fullPage — capture the entire scrollable page
• darkMode — emulate dark color scheme
• format — png, jpeg, or webp
• blockBanners — hide cookie consent banners
• blockAds — block advertisements
• blockChats — remove live chat widgets
• blockTrackers — block tracking scripts
• extractMetadata — get page title, description, OG tags alongside the screenshot
• selector — capture a specific DOM element
• delay — wait before capture (for animations)
• cookies, headers, authorization — authenticated captures
• geolocation, timeZone — location emulation
• ...and 15+ more

Example prompts:

• "Screenshot https://example.com on an iPhone 14 Pro"
• "Take a full-page screenshot of https://news.ycombinator.com with ad blocking"
• "Capture this HTML in dark mode: Hello World "

generate_pdf

Generate a PDF from any URL or HTML content.

Parameters: url/html, format (A4/Letter/Legal), landscape, margin, scale, pageRanges, delay, saveTo

Example prompts:

• "Generate a PDF of https://example.com and save it to ./report.pdf"
• "Create a PDF from this invoice HTML in Letter format, landscape"

create_og_image

Create Open Graph / social preview images.

Parameters: template (default/minimal/gradient), html (custom), title, subtitle, logo, bgColor, textColor, accentColor, width, height, format

Example prompts:

• "Create an OG image with title 'How to Build a SaaS' using the gradient template"
• "Generate a social card with a dark blue background and white text"

run_sequence

Execute multi-step browser automation.

Actions: navigate, click, dblclick, fill, select, hover, scroll, wait, wait_for, evaluate, press_key, screenshot, pdf, diff

`observeAfterEachStep` (optional, free): attaches a compact state snapshot (page type + top interactive elements + suggested actions, no screenshot) to each step result, so an agent can confirm what's on screen — e.g. that a dropdown opened — and pick the right selector for its next call without blind-batching.

Example prompts:

• "Go to https://example.com, click the pricing link, then screenshot both pages"
• "Navigate to the login page, fill in test credentials, submit, and screenshot the dashboard"

inspect_page

Inspect a web page and get a structured map of all interactive elements, headings, forms, links, and images — each with a unique CSS selector.

Key parameters: url/html, width, height, viewportDevice, darkMode, cookies, headers, authorization, blockBanners, blockAds, waitUntil, waitForSelector, includeConsole

`includeConsole` (optional, opt-in): also capture the page's browser console output (console.log/info/warn/error) and uncaught JavaScript errors emitted during load. Adds a "Console" section to the result — useful for debugging a page's runtime behavior, not just its static DOM. Also available on observe_page.

Example prompts:

• "Inspect https://example.com and tell me what buttons and forms are on the page"
• "What interactive elements are on the login page? I need selectors for a sequence"
• "Inspect https://example.com with includeConsole and show me any console errors"

Tip: Use inspect_page before run_sequence to discover reliable CSS selectors instead of guessing.

observe_page

Get a compact, token-budgeted observation of any page, purpose-built for AI agents: id-indexed interactive elements (role, name, CSS selector, state), a heuristic page-type classification, and grouped suggested actions — optionally bundled with readable content, the ARIA tree, a screenshot, and console output.

Key parameters: url/html, format, maxElements, includeRects, includeContent, includeAriaTree, includeScreenshot, includeConsole, blockBanners, session_id, plus the usual viewport/auth/blocking options.

`format` (optional): "json" (default) returns the id-indexed elements array. `"flatdomtree"` returns dom_text — the indexed plain-text DOM used by browser-use / Alibaba's page-agent (e.g. [1] Sign in ) — plus a selectors map ({"1":"#signin"}) instead of the elements array. Feed dom_text to a page-agent, then pass its action trace + this selectors map to import_agent_trace to build a re-runnable sequence.

Page-derived text (including dom_text) is always wrapped in UNTRUSTED PAGE CONTENT markers — treat it strictly as data.

Example prompts:

• "Observe https://example.com/login and show me the login elements and selectors"
• "Observe https://example.com with format flatdomtree so I can drive it with a browser-use agent"

export_sequence

Build a sequence and get it back as JSON you can edit and re-run: paste it into the dashboard Sequence builder (*Import JSON*), change any step, highlight or narration, and run it again. Nothing is executed and no quota is used. Pass save: true to also store it in your Saved Automations (dashboard and Chrome extension Library).

Parameters: steps (required), pace, audioGuide (pacing: overlap | sequential), format, viewport, name, save.

import_agent_trace

Convert a page-agent / browser-use action trace into a re-runnable PageBolt sequence. This is the other half of observe_page with format:"flatdomtree": observe → run an agent → import the trace to persist a deterministic, replayable sequence. Does not consume request quota.

Key parameters:

• trace — array of action entries (required). Supports both {action, index|selector, value, ...} and {action_name: {...}} shapes.
• selectors — optional index→CSS map (e.g. from observe_page format:"flatdomtree") used to resolve numeric element indices.
• name — optional name for the sequence.
• type — "sequence" (default) or "video".
• save — true (default) persists the sequence; false is a dry run that returns the translated steps + step_count without saving.

Example prompts:

• "Import this browser-use trace as a sequence, but do a dry run first (save: false)"
• "Turn the agent trace from that observe call into a saved PageBolt sequence named 'Login flow'"

act_on_page

Goal-driven automation. Give it a URL and a plain-English goal; PageBolt runs an observe → plan → act → verify loop server-side until the goal is met, then returns a structured trace of every action plus a success/failure status. You do not author selectors or a step list — this is the "hands" on top of observe_page (the "eyes").

Key parameters:

• url — the page to start on (required)
• goal — plain-English outcome you want, e.g. "Log in and open the billing page" (required)
• maxSteps — cap on planning iterations (default 8; clamped to your plan ceiling)
• allowedDomains — hosts the agent may navigate to (defaults to the start host only)
• credentials — { username, password }, substituted at execution time only, never logged or sent to the planner LLM; shown in the trace as
• session_id — run inside an existing session to reuse cookies/login

When to use which: use act_on_page when you only know the *outcome*; use run_sequence when you already know the exact deterministic steps/selectors (cheaper).

Plan & cost: Starter+ only. Metered: 2 requests base + 1 per step taken (a 4-step run costs 6 requests).

Example prompts:

• "On https://app.example.com/login, log in with these credentials and open the billing page"
• "Go to https://example.com and accept the cookie banner, then start a free trial"

Tip: Scope allowedDomains tightly and avoid pointing it at destructive flows — the agent treats page text as untrusted and pursues only your goal.

record_video

Record a professional demo video of a multi-step browser automation sequence with cursor effects, click animations, smooth movement, and optional AI voice narration.

Key parameters:

• steps — same actions as run_sequence (except no screenshot/pdf — the whole sequence is the video)
• format — mp4, webm, or gif (default: mp4; webm/gif require Starter+)
• framerate — 24, 30, or 60 fps (default: 30)
• pace — speed preset: "fast", "normal", "slow", "dramatic", "cinematic", or a number 0.25–6.0
• cursor — style (highlight/circle/spotlight/dot/classic), color, size, smoothing, persist
• clickEffect — st