bluepages

Check if a cryptocurrency address or Twitter handle exists in our database. Returns boolean flags for Twitter and Farcaster availability. Use query parameters: ?address=0x... OR ?twitter=@handle. Fast and cheap way to verify data existence before purchasing full details.

Batch check up to 50 cryptocurrency addresses and/or Twitter handles in a single request. Accepts mixed arrays of addresses and Twitter handles (max 50 total). Returns existence flags for Twitter and Farcaster for each item. Bulk discount: $0.04 for up to 50 checks vs $0.05 for individual queries. Use POST with body: {addresses: [...], twitters: [...]}

Retrieve complete address-to-Twitter and address-to-Farcaster mappings. Returns Twitter handle, Farcaster username, ENS names, display names, and data source information with priority rankings. Use query parameters: ?address=0x... OR ?twitter=@handle. Data sourced from Farcaster, Tally governance, Friend.tech, and social media.

Batch retrieve complete mapping data for up to 50 cryptocurrency addresses and/or Twitter handles in a single request. Returns Twitter handles, Farcaster usernames, ENS names, display names, and source metadata for each item. Accepts mixed arrays (max 50 total). Bulk discount: $2.00 for up to 50 items vs $2.50 for individual queries. Use POST with body: {addresses: [...], twitters: [...]}