> For the complete documentation index, see [llms.txt](https://docs.blockcast.network/main/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blockcast.network/main/overview/publish-your-docs/capacity-marketplace.md).
# Capacity Marketplace
The Open Capacity marketplace aggregates capacity and metrics from interconnected CDN footprints from the public, ISP, and crowd-sourced providers. Content publishers create contracts to buy capacity from CDNs that provide coverage to their audience and deploy their services using SVTA OpenCaching / IETF CDN interconnect and their unmodified applications. Though interconnect is trustless, node runtimes are vetted for security and require a staked deposit to enforce SLA, guaranteeing uptime and performance.
