"Live Order Book on Steam" matching MCP connectors:

Paid AI utility APIs for semantic web comparison, migration safety, code verification, document extraction, security analysis, monitoring, accessibility auditing, and citation research. Accessible through MCP with x402 payments on Base mainnet.

Pure, bounded analysis of an explicit bill-of-materials graph: validates structure, finds missing...

AI product expert answering from live source code, with sources and a verification status.

Rust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.

Check if a dependency's license obligates you, based on how you ship. npm, PyPI, Go.

XML Schema element count, markup discarded

BNF production count, body discarded

PascalCase token count, value discarded

EBNF production count, body discarded

ABNF rule count, body discarded

C string escape count, input discarded

PEG rule count, body discarded

Python string escape count, input discarded

ANTLR grammar rule count, body discarded

Yacc rule count, body discarded

JS unicode-escape count, input discarded

Lex rule count, body discarded

DTD ELEMENT count, body discarded

Packer source block count, body discarded

What CSS you can actually ship today, from live Baseline data and MDN browser-compat-data.