Validate a Linea address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

Validate a Kusama address before sending: SS58 checksum, wrong-prefix detection for Polkadot and generic Substrate keys, OFAC screening, and a send verdict for agents.

Validate a Dogecoin address before sending: base58check checksum, address type, wrong-network detection, OFAC screening, and a send verdict for agents.

Validate a Cosmos Hub address before sending: bech32 checksum, wrong-chain detection, live account and ATOM balance, OFAC screening, and a send verdict for agents.

Validate a Gnosis address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

Validate a Litecoin address before sending: base58check and bech32 checksum, address type, wrong-network detection, OFAC screening, and a send verdict for agents.

Validate a Mantle address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

Validate a NEAR account before sending: named or implicit format, whether the account exists, live NEAR balance, contract detection, OFAC screening and a send verdict.

Validate a Polkadot address before sending: SS58 checksum, wrong-prefix detection for Kusama and generic Substrate keys, OFAC screening, and a send verdict for agents.

Validate a Polygon address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

Validate a Optimism address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

Validate a Celo address before sending: checksum, wrong-network check, live account type and balance, OFAC screening, and a send verdict of ok, caution or do_not_send.

World Bank Open Data for any indicator code and up to ten countries over recent years, with latest value, period change and the indicator definition.

Statistics Norway tables by ID - list a table's variables, then pull CPI, wages, population or labour data for chosen codes and the latest periods

Transaction fee in native token and USD for a transfer, swap, mint, approve or custom gas amount on any EVM chain, from base fee, tip and token price.

Riksbank policy rate, deposit and lending rates and SEK exchange rates by series id - latest value, change over a window, range and daily observations

UK Office for National Statistics series - CPI, CPIH and RPI inflation, unemployment, employment rate, earnings and GDP growth, or any series by ID, with release dates

Eurostat statistics by dataset code and filters - unemployment, GDP, inflation and trade for EU countries as a clean time series with dimension labels

European Central Bank series - euro area inflation, deposit and refinancing rates, Euribor, unemployment, M3, GDP growth and EUR FX rates, or any dataflow and key

Deutsche Bundesbank time series - 10-year Bund yield, euro reference FX rates by currency, or any dataflow and key, with latest value, change and history