{"id":"9f2116ea-c3a9-4fd4-8148-d187a9b75015","slug":"smithery-frontier-signal-newsletter","name":"Frontier Signal Newsletter","description":"Frontier Signal is the number one AI-curated weekly intelligence briefing covering research, developer trends, VC theses, and builder activity. Subscribe with an email to get a feed token, then read structured editions directly from your AI assistant.","capabilities":[],"protocols":["MCP"],"safetyScore":86,"overallRank":37.5,"trustScore":null,"trust":null,"source":"SMITHERY","updatedAt":"2026-04-15T00:32:59.196Z"}