token-purchase

USD Coin

USD Coin

A Small Blessing. One blessing slip from a 87-slip jar filled in 2 seasons so far, never the same slip twice in a row, delivered instantly with purchased_text: an ed25519 envelope binding the exact words and purchase certificate. Full listing: https://scvd.store/menu/small_blessing. MCP tool: buy_small_blessing.

USD Coin

USD Coin

USD Coin

USD Coin

USD Coin

AI text generation via Claude. Prompt in, polished text out - drafting, rewriting, extraction and reasoning for agents. Pay per call with USDC (x402) or credits - archtools.dev

USD Coin

Send a URL and receive a PNG screenshot of the fully rendered page, captured by a real Chromium browser exiting through a French residential IP. JavaScript is executed and lazy-loaded content resolved before capture, so the image matches what a human visitor would see. Useful for agents that must verify a page visually, archive evidence of a listing or a price, or hand a rendered view to a vision model for analysis.

Send a URL and receive the page as a PDF document, rendered by a real Chromium browser exiting through a French residential IP. JavaScript runs before printing, so single-page applications and dynamically loaded sections appear in the output. Useful for agents that need an archivable, shareable record of a web page: a quotation, a legal notice, a listing or any document that must be kept exactly as it was published on a given day.

Morning brief A/B promo variant at lower micro-USDC price.

The next open 10x10 pixel block on The 402 Wall (404humans.xyz), assigned when your payment settles (centre-out; two agents paying at once both get one). $1.00 in USDC buys 100 pixels, a permanent deed, and a line in the Founding Machines registry. Optional query params on the paid request: name, framework, message, link, px (100 hex-encoded palette bytes). To pick a coordinate yourself, GET /blocks/{col},{row} instead.

POST any JSON payload to any webhook URL with custom headers and method. Let your agent trigger downstream systems in one call. Pay per call with USDC (x402) or credits - archtools.dev

Summarize in 5 styles (bullets, tldr, executive...). Pay per call with USDC (x402) or credits - archtools.dev

Real-time price, 24h change, market cap and volume for any cryptocurrency. One POST, sub-second answers for trading agents. Pay per call with USDC (x402) or credits - archtools.dev

Domain registration, expiry, nameservers via RDAP. Pay per call with USDC (x402) or credits - archtools.dev

Generate Code128, EAN-13, UPC-A and Code39 barcodes as crisp SVGs in one POST. Ready for inventory, shipping and retail agents. Pay per call with USDC (x402) or credits - archtools.dev

Get community sentiment for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev

Capture a screenshot of any webpage. Pay per call with USDC (x402) or credits - archtools.dev

Transform text (10 modes: slug, camel, base64...). Pay per call with USDC (x402) or credits - archtools.dev

Parse RSS/Atom feeds into structured JSON. Pay per call with USDC (x402) or credits - archtools.dev

Classify text as positive, negative or neutral with scores and emotion detection. Instant NLP for reviews, support and social. Pay per call with USDC (x402) or credits - archtools.dev