SEO & Website Tools.
Machine-payable APIs for extracting website metadata, public page content and technical domain signals.
Website intelligence
for agents.
Combine DataBG web and domain tools to automate website research and enrichment.
Web Page Metadata
Extract SEO, Open Graph, Twitter and technical metadata.
Web Page Extraction
Fetch public page content, metadata and links.
Domain Lookup
Combine public DNS and TLS certificate intelligence.
API reference for AI agents and developers.
DataBG tools are designed as small, machine-readable building blocks for automated workflows. Each request uses a predictable HTTP endpoint and can be accessed with an API key or, where enabled, through x402 machine payments.
How x402 access works
DataBG paid tools can use the HTTP 402 Payment Required flow. A compatible client requests a resource, receives machine-readable payment requirements, settles the requested amount in USDC on Base Mainnet, and retries the request with payment authorization. This model is designed for autonomous software that can discover and pay for individual API calls.
Agent → DataBG endpoint
↓
402 Payment Required
↓
USDC payment on Base Mainnet
↓
Retry with payment authorization
↓
Structured JSONFor implementation details, use the live API specification and machine-readable discovery resources linked below.
Open API specification → Machine-readable discovery →