Module discovery 

Server and capability discovery on the Nostr network Server discovery for the ContextVM protocol.

Discover MCP servers and their capabilities (tools, resources, prompts) published as Nostr events on relays.

Example

use contextvm_sdk::discovery;
use contextvm_sdk::signer;

let keys = signer::generate();
let relay_pool = contextvm_sdk::RelayPool::new(keys).await?;
let relays = vec!["wss://relay.damus.io".to_string()];
relay_pool.connect(&relays).await?;
let client = relay_pool.client();

let servers = discovery::discover_servers(client, &relays).await?;
for server in &servers {
    println!("Found server: {} ({:?})", server.pubkey, server.server_info.name);
    let tools = discovery::discover_tools(client, &server.pubkey_parsed, &relays).await?;
    println!("  Tools: {:?}", tools);
}

Structs

ServerAnnouncement

A discovered server announcement.

Functions

discover_prompts

Discover prompts published by a specific server (kind 11320).

discover_prompts_typed

Discover prompts and parse them into rmcp typed descriptors.

discover_resource_templates

Discover resource templates published by a specific server (kind 11319).

discover_resource_templates_typed

Discover resource templates and parse them into rmcp typed descriptors.

discover_resources

Discover resources published by a specific server (kind 11318).

discover_resources_typed

Discover resources and parse them into rmcp typed descriptors.

discover_servers

Discover MCP servers by fetching kind 11316 announcement events from relays.

discover_tools

Discover tools published by a specific server (kind 11317).

discover_tools_typed

Discover tools and parse them into rmcp typed descriptors.