Blossom specifies HTTP endpoints for storing blobs on media servers using Nostr public and private keys for identity.
Open source
24 alternativescontact cloud
vsbray
contact cloud vs bray
How do contact cloud and bray compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | contact cloud | bray |
|---|---|---|
| What it is | Contact Cloud visualizes a Nostr contact-list graph, with the project exploring proximity between public keys. | bray provides a trust-aware Nostr MCP server with verification, proximity, and access controls. |
| Website | ||
| Type | Open-source project | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Not recorded | Not recorded |
| Open source | Yes | Yes |
| Language | English | English |
| Alternatives |
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