{"protocol":"zfinia-machine-economy-graph-v0","generatedAt":"2026-09-09T11:23:55.535Z","entity":{"id":"evt-mcp-paid-tools-gap","type":"EVENT","typeTags":[],"name":"Paid MCP is still an overlay, not a core MCP feature","description":"MCP specifies how tools are described and invoked. It does not specify settlement. Cloudflare’s gateway, x402 challenge-handoff and MPP all propose to hang payment on the same tool call. Until the MCP spec itself names a payment profile, “paid MCP” remains a market category, not a single standard.","aliases":[],"urls":["https://blog.cloudflare.com/monetization-gateway/"],"identifiers":[],"firstParty":false,"evidence":{"sourceUrl":"https://blog.cloudflare.com/monetization-gateway/","sourceType":"official_announcement","observedAt":null,"sourcePublishedAt":"2026-07-01","retrievedAt":null,"excerptHash":null,"confidence":null,"classification":"VERIFIED","provenance":null,"method":"sourced_archive_event","independentlyCorroborated":false}},"relationships":[{"id":"evt-mcp-paid-tools-gap:DISCUSSES:cloudflare","from":"evt-mcp-paid-tools-gap","type":"DISCUSSES","to":"cloudflare","validFrom":null,"validTo":null,"evidence":{"sourceUrl":"https://blog.cloudflare.com/monetization-gateway/","sourceType":"official_announcement","observedAt":null,"sourcePublishedAt":"2026-07-01","retrievedAt":null,"excerptHash":null,"confidence":null,"classification":"VERIFIED","provenance":null,"method":"sourced_archive_event","independentlyCorroborated":false}},{"id":"evt-mcp-paid-tools-gap:DISCUSSES:mcp","from":"evt-mcp-paid-tools-gap","type":"DISCUSSES","to":"mcp","validFrom":null,"validTo":null,"evidence":{"sourceUrl":"https://blog.cloudflare.com/monetization-gateway/","sourceType":"official_announcement","observedAt":null,"sourcePublishedAt":"2026-07-01","retrievedAt":null,"excerptHash":null,"confidence":null,"classification":"VERIFIED","provenance":null,"method":"sourced_archive_event","independentlyCorroborated":false}},{"id":"evt-mcp-paid-tools-gap:DISCUSSES:mpp","from":"evt-mcp-paid-tools-gap","type":"DISCUSSES","to":"mpp","validFrom":null,"validTo":null,"evidence":{"sourceUrl":"https://blog.cloudflare.com/monetization-gateway/","sourceType":"official_announcement","observedAt":null,"sourcePublishedAt":"2026-07-01","retrievedAt":null,"excerptHash":null,"confidence":null,"classification":"VERIFIED","provenance":null,"method":"sourced_archive_event","independentlyCorroborated":false}},{"id":"evt-mcp-paid-tools-gap:DISCUSSES:x402","from":"evt-mcp-paid-tools-gap","type":"DISCUSSES","to":"x402","validFrom":null,"validTo":null,"evidence":{"sourceUrl":"https://blog.cloudflare.com/monetization-gateway/","sourceType":"official_announcement","observedAt":null,"sourcePublishedAt":"2026-07-01","retrievedAt":null,"excerptHash":null,"confidence":null,"classification":"VERIFIED","provenance":null,"method":"sourced_archive_event","independentlyCorroborated":false}}],"events":[],"observations":[],"machineUrl":"/v1/graph/entities/evt-mcp-paid-tools-gap","humanUrl":"/entities/evt-mcp-paid-tools-gap"}