Create live quotes and anonymous payment orders, follow payment events, display QR codes, redeem short URLs, inspect refunds, and process short-code batches.
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CashLink Developers
API and Developer Center
Use seven public APIs to integrate BCH-paid short URLs, images, proofs, blockchain bottles, file sales, and security scans into websites, automation workflows, and AI applications.
Available APIs
Create anonymous API accounts and storage quota, with direct and resumable uploads, image management, security rescans, and BCH payment orders.
Use a shared Media API account for permanent private proofs, resumable uploads, security status, CashLink and IPFS publication, and BCH anchoring.
Read the public river and Memo outputs. Anonymous accounts create private drafts and buy BCH anchoring units; members use scope-limited developer tokens.
Sellers manage wallets, uploads, covers, listings, and sales with developer tokens. Buyers track BCH payment and download entitled files with one-time order tokens.
Submit JPEG, PNG, WebP, or GIF content for asynchronous NSFW classification after a one-time BCH payment.
Submit any non-empty file for asynchronous ClamAV and archive-safety scanning after a one-time BCH payment.
BCH ad-free plan
Pay to remove ads
Order / donation UUID
Currently ad-free until—
Expiry after purchase—
Choose a duration for a live quote
Pending refunds
Save your guest recovery code
Use this code to recover payments and access if browser data is lost.
