PCC

Hosted lossless compression. Dual-licensed (AGPL-3.0-or-later or a paid grant). The host races every pathway it owns and keeps the smallest file that still restores every byte.

Product: https://www.slidphilabs.com/pcc
API: POST https://www.slidphilabs.com/api/compress · POST /api/decompress
MCP: spl_compress / spl_decompress / spl_zip / spl_unzip / spl_quote
npm: slid-phi compress() / decompress() / zip() / unzip()
Source tag for OSCB: https://github.com/ceedot-rock/lbr1/tree/pcc-0.12.1

TRUSTREAM is the same plan for live logs: https://www.slidphilabs.com/trustream
.pcc is the multi-file archive (our zip): https://www.slidphilabs.com/archive

Pay

• Usage: first 2 GB each month free, then 8¢/GB. SKU suite.
• Pro: $49/mo, 200 GB included, then 8¢/GB. SKU gc-month (id only; the product is PCC).
• Old gc-day / gc-year checkouts still work.

Agents: POST /api/x402-products {"sku":"suite"} or {"sku":"gc-month"}. Humans: /pay.

Official Silesia (12 whole files, 211,938,580, DECODE_OK)

xz-6 is still smaller (~49.4M). Board: https://www.slidphilabs.com/silesia

Lab squeeze (PCCX) is a separate verb: POST https://spl-lab-agent.fly.dev/v1/squeeze SKU lab-squeeze $0.10.