ContextVM — decentralized

ContextVM

ContextVM is a decentralized protocol that enables Model Context Protocol (MCP) servers and clients to communicate over the Nostr network. It uses Nostr as a secure, distributed transport layer—leveraging cryptographic keys for identity, decentralized discovery, and Bitcoin-powered micropayments. Rather than relying on centralized infrastructure like domains, OAuth, or cloud hosting, ContextVM allows anyone to run or access services using only Nostr and a internet-connected device. It transforms any computational service into a discoverable, accessible, and monetizable resource—while preserving privacy, security, and user sovereignty.

🚀 Serve and Use: two new commands, one CLI, zero hassle

We merged our standalone gateway‑cli and proxy‑cli tools directly into cvmi. What used to require separate installations and configuration now lives under one unified CLI, and it couldn’t be simpler.

Serve any MCP server over Nostr:

For example, the NostrBook: npx cvmi serve npx -y @nostrbook/mcp@latest
Or even expose a remote HTTP server through Nostr👀👀: npx cvmi serve https://mcp.applesauce.build/mcp

This is a very new feature and led us to bump our SDK version to 0.3.x. More info is available in the CHANGELOG (https://github.com/ContextVM/sdk/blob/master/CHANGELOG.md) and the gateway overview (https://docs.contextvm.org/ts-sdk/gateway/overview/).

Use a remote server and access it locally via stdio: npx cvmi use 7506...5fa3

Both new commands work out of the box with ephemeral keys and default relays. Override relays, keys, or other settings via flags, config files, or environment variables when you need more control. To see all available options, just use --help with any command.

For builders who want to ship, and for users who want to connect to their services easily, the toolkit is shaping well: skills, servers, and connectivity in one place. Run npx cvmi and explore. Soon we’ll add new features to complement these and give you everything you need to learn, build, debug, and interact with the CVM ecosystem. Stay tuned.

https://github.com/contextvm/cvmi

#ContextVM #Nostr #MCP #decentralized

contextvm nostr mcp decentralized

2/3/2026, 6 engagements