Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
https://centry.cybercentry.co.uk/api/services/openclaw_ai_agent_verification
https://centry.cybercentry.co.uk/api/services/quantum_cryptography_verification
https://centry.cybercentry.co.uk/api/services/cyber_security_consultant
https://centry.cybercentry.co.uk/api/services/web_application_verification
https://centry.cybercentry.co.uk/api/services/media_content_verification
https://centry.cybercentry.co.uk/api/services/ethereum_token_verification
Block info on five EVM chains, latest by default or by number: timestamp, transaction count, gas used, base fee and sample transaction hashes
Block info on five EVM chains, latest by default or by number: timestamp, transaction count, gas used, base fee and samp
Compare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and near-duplicate detection
Compare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and
Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance
Profile any address on five EVM chains: contract or EOA detection, bytecode size, transaction nonce and native balance.
Onchain ETH, BTC or LINK USD price straight from Chainlink mainnet oracles with round id, update time and the feed address for auditability
Onchain ETH, BTC or LINK USD price straight from Chainlink mainnet oracles with round id, update time and the feed addre
Resolve ENS names to Ethereum addresses and reverse resolve addresses to their primary ENS name on mainnet
Resolve ENS names to Ethereum addresses and reverse resolve addresses to their primary ENS name on mainnet. ens resolve,
Current gas price across Ethereum, Base, Arbitrum, Optimism and Polygon in one call, returns gwei gas price and latest base fee per chain
Current gas price across Ethereum, Base, Arbitrum, Optimism and Polygon in one call, returns gwei gas price and latest b
Trace the first incoming transfer that funded a Base address: funder address, asset, amount, block and time
Trace the first incoming transfer that funded a Base address: funder address, asset, amount, block and time. Pairs with
Check the ERC20 allowance an owner has granted a spender, returns raw and formatted amount with token symbol and decimals on five EVM chains
Check the ERC20 allowance an owner has granted a spender, returns raw and formatted amount with token symbol and decimal
ERC20 token metadata lookup on Base or Ethereum, returns name, symbol, decimals and total supply for a token contract address
ERC20 token metadata lookup on Base or Ethereum, returns name, symbol, decimals and total supply for a token contract ad
List the ERC20 tokens an address holds on Base with symbol, decimals and formatted balance for each nonzero position
List the ERC20 tokens an address holds on Base with symbol, decimals and formatted balance for each nonzero position. wa
Search PubMed biomedical literature via NCBI and return article title, authors, journal, year, PMID and link for each match
Search PubMed biomedical literature via NCBI and return article title, authors, journal, year, PMID and link for each ma
Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars
Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars.
Detect the language of input text from Unicode script and stopword analysis with a confidence score, covers Chinese, Japanese, Korean, Cyrillic, Arabic, Hebrew, Greek, Thai and major Latin languages
Detect the language of input text from Unicode script and stopword analysis with a confidence score, covers Chinese, Jap