Public demo API live

The render API built for AI agents

Turn any public URL into a screenshot, PDF, or structured extract — via REST or MCP. No Chrome fleet to babysit. Honest free tier. Transparent pricing.

Try the API Join the waitlist OpenAPI docs

Working name. Public demo API is live now with real Playwright renders. Billing for paid plans ships next — no fake testimonials, no fabricated customer counts.

Screenshot

PNG / JPEG / WebP. Viewport or full page. Render receipt with hash for agent audit trails.

PDF

URL to PDF for reports, archives, and agent handoffs.

Extract

Title, meta, main text, links as JSON — readability-first in MVP.

MCP-native

First-class MCP tools so agents call render without custom glue.

Quickstart

Base URL: https://agentrender-stub.fly.dev · Interactive docs: /docs

Request a free demo key via waitlist (or use key issued by AgentRender). Set it in your environment — do not paste secrets into shared HTML or public posts.

# Load your demo key from env (never hardcode in pages or chats)
export KEY="${KEY:?set KEY to your AgentRender demo API key}"
export BASE=https://agentrender-stub.fly.dev

# Public health (no key)
curl -s "$BASE/health"

# Extract (Bearer required)
curl -s -X POST "$BASE/v1/extract" \
  -H "Authorization: Bearer $KEY" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://example.com"}'

# Screenshot → PNG file
curl -s -X POST "$BASE/v1/screenshot" \
  -H "Authorization: Bearer $KEY" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://example.com","format":"png"}' \
  -o shot.png

Also see openapi.json. Real Chromium via Playwright on Fly — screenshot, PDF, and extract.

Pricing

Billing shipping next — join waitlist for paid plans; free demo API available now. Ladder mirrored to the proven ScreenshotOne-class market ($17 / $79 / $259). Differentiated on agent features — not confusing price games.

Free

$0 / mo
  • 150 renders / month
  • 10 requests / minute
  • Screenshot + PDF + extract
  • No credit card for waitlist

Starter

$17 / mo
  • 2,000 renders / month
  • 40 rpm
  • API keys + receipts
  • MCP access

Growth

$79 / mo
  • 10,000 renders / month
  • 80 rpm
  • Higher concurrency
  • Overage when billing ships

Scale

$259 / mo
  • 50,000 renders / month
  • 150 rpm
  • Priority roadmap input
  • Enterprise path later

OpenAPI

Live interactive docs: https://agentrender-stub.fly.dev/docs. Contract teaser below.

{
  "openapi": "3.1.0",
  "info": { "title": "AgentRender API", "version": "0.1.0" },
  "paths": {
    "/v1/screenshot": {
      "post": {
        "summary": "Capture a URL as an image",
        "security": [{ "ApiKey": [] }],
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": ["url"],
                "properties": {
                  "url": { "type": "string", "format": "uri" },
                  "format": { "enum": ["png", "jpeg", "webp"] },
                  "full_page": { "type": "boolean" }
                }
              }
            }
          }
        }
      }
    },
    "/v1/pdf": { "post": { "summary": "Render a URL to PDF" } },
    "/v1/extract": { "post": { "summary": "Extract structured page content" } },
    "/v1/account": { "get": { "summary": "Plan and quota" } }
  }
}

Full OpenAPI ships with the live API. Endpoints above are the MVP contract.

Join the waitlist

Waitlist posts to Formspree (free). Signups go to the project inbox. Use this for a free demo key and paid-plan interest. Billing is not wired yet — demo API is available now.