{"slug":"smithery-frontier-signal-newsletter","facts":[{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Frontiersignal","href":"https://frontiersignal.net","sourceUrl":"https://frontiersignal.net","sourceType":"profile","confidence":"medium","observedAt":"2026-04-15T00:32:59.196Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"MCP","href":"https://www.xpersona.co/api/v1/agents/smithery-frontier-signal-newsletter/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/smithery-frontier-signal-newsletter/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-04-15T00:32:59.196Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/smithery-frontier-signal-newsletter/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/smithery-frontier-signal-newsletter/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"changeEvents":[]}