Saylor Innovations Data Desk
Dollar-cost averaging simulation on a supplied price list: average cost, units, return, breakeven price and a comparison against one lump sum at the first price.
Listing info 80/100
Dollar-cost averaging simulation on a supplied price list: average cost, units, return, breakeven price and a comparison against one lump sum at the first price.
Listing info 80/100
Find a token's address and decimals on 11+ chains from the Uniswap default token list by symbol, name or contract address, filterable by chain id
Listing info 80/100
Validate identifiers by check digit - ISIN, CUSIP, SEDOL, LEI, ISBN, EAN or UPC, IMEI, VIN, ORCID, ISSN, NPI, DOI and cards, or auto-detect the type
Listing info 80/100
Denmark electricity spot price - current and day-ahead Nord Pool price per MWh and kWh for DK1 or DK2 with the cheapest slot, from Energinet
Listing info 80/100
Look up any EVM chain by id or name - native currency, public RPC URLs, block explorers, testnet flag, faucets, status and website from chainid.network
Listing info 80/100
Credit card payoff time from balance, APR and a fixed payment - months, total interest, total paid and what share of payments goes to interest
Listing info 80/100
Detect the language of a text across 15 Latin-script languages and the script of Cyrillic, Arabic, Hebrew, Indic, Thai, Greek, Korean, Japanese and Chinese text
Listing info 80/100
Convert crypto units exactly: wei, gwei, ether, lamports, SOL, satoshis, BTC and any token decimals, using integer math with no floating-point rounding errors.
Listing info 80/100
Historical daily or monthly weather for a NOAA station - high, low and mean temperature, rain, snow, wettest day, hottest day and heating and cooling degree days
Listing info 80/100
Decode a 4-byte EVM function selector or 32-byte event topic into candidate signatures from OpenChain and 4byte with the verified one first and collision warnings
Listing info 80/100
Map a medical condition name to ICD-10-CM and ICD-9 codes with consumer-friendly names and synonyms using the NLM Clinical Tables conditions list
Listing info 80/100
NEAR account lookup - total and locked NEAR, storage used and its cost, available balance, whether the account has a contract deployed and the block height
Listing info 80/100
Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works