archtools.dev publishes 11 machine-payable endpoints over the x402 protocol, priced from $0.01 to $0.1 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/tools/ai-generate | GET | $0.04 | 402 |
| /v1/tools/barcode-generate | GET | $0.01 | 402 |
| /v1/tools/browser-task | GET | $0.01 | 402 |
| /v1/tools/design-create | GET | $0.055 | 402 |
| /v1/tools/domain-check | GET | $0.01 | 402 |
| /v1/tools/generate-hash | GET | $0.01 | 402 |
| /v1/tools/ocr-extract | POST | $0.015 | 402 |
| /v1/tools/search-web | GET | $0.015 | 402 |
| /v1/tools/text-to-speech | GET | $0.1 | 402 |
| /v1/tools/transcribe-audio | GET | $0.03 | 402 |
| /v1/tools/webhook-send | POST | $0.01 | 402 |
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
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
Headless browser automation (click/type/extract) via Playwright. Pay per call with USDC (x402) or credits - archtools.dev
Generate high-quality images and designs from a text prompt via DALL-E 3. Multiple sizes, standard or HD, in one call. Pay per call with USDC (x402) or credits - archtools.dev
Check if a domain is available or registered via RDAP (no key needed). Pay per call with USDC (x402) or credits - archtools.dev
Compute SHA-256, SHA-512, SHA-1 or MD5 hashes for any text in milliseconds. Checksums, signatures and dedup for agent pipelines. Pay per call with USDC (x402) or credits - archtools.dev
Extract text from images and screenshots with AI vision. Send a URL or base64 image, get accurate text back in seconds. Pay per call with USDC (x402) or credits - archtools.dev
Web search with structured results - title, URL and snippet - ready for agent consumption. Fresh results in one POST. Pay per call with USDC (x402) or credits - archtools.dev
Convert text to natural-sounding audio via ElevenLabs (returns base64 MP3). Pay per call with USDC (x402) or credits - archtools.dev
Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call. Pay per call with USDC (x402) or credits - archtools.dev
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