marketplace-mcp
About
Publish Nostr marketplace listings (NIP-15 + Shopstr kinds 30019/30402) so agents can run a store.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Env vars
NOSTR_RELAYS NOSTR_NIP46_URI NOSTR_PRIVATE_KEY SHOPSTR_CACHE_ENABLEDClaude Code
claude mcp add --env NOSTR_RELAYS= --env NOSTR_NIP46_URI= --env NOSTR_PRIVATE_KEY= --env SHOPSTR_CACHE_ENABLED= marketplace-mcp -- npx marketplace-mcp
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"marketplace-mcp","command":"npx","args":["marketplace-mcp"],"env":{"NOSTR_RELAYS":"","NOSTR_NIP46_URI":"","NOSTR_PRIVATE_KEY":"","SHOPSTR_CACHE_ENABLED":""}}'
JSON
{
"mcpServers": {
"marketplace-mcp": {
"command": "npx",
"args": [
"marketplace-mcp"
],
"env": {
"NOSTR_RELAYS": "",
"NOSTR_NIP46_URI": "",
"NOSTR_PRIVATE_KEY": "",
"SHOPSTR_CACHE_ENABLED": ""
}
}
}
}
Environment variables are listed by name only — fill in your own values. Entries never carry secrets.