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~/logs/postgres.logs

{
  "appname": "supabase-db",
  "event_message": null,
  "id": "a658b0eb-1823-4e28-81de-0d0fddd9af2b",
  "project": "default",
  "timestamp": 1765124495992908
}

1765124495993393 PostgreSQL Database directory appears to contain a database; Skipping initialization event body

{
  "appname": "supabase-db",
  "event_message": "PostgreSQL Database directory appears to contain a database; Skipping initialization",
  "id": "cc861b8b-e5f7-41c3-96ee-9b4f901c1979",
  "project": "default",
  "timestamp": 1765124495993393
}

1765124495993401 event body

{
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  "event_message": null,
  "id": "07b2986c-9b93-4259-825d-995e4e7eea62",
  "project": "default",
  "timestamp": 1765124495993401
}

1765124497040882 172.18.0.15 2025-12-07 16:21:37.040 UTC [35] supabase_admin@_supabase FATAL: the database system is starting up event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:37.040 UTC [35] supabase_admin@_supabase FATAL:  the database system is starting up",
  "id": "bad864e9-13eb-4250-92e9-a1db2f6faf3b",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:37.040882535Z"
    }
  },
  "project": "default",
  "timestamp": 1765124497040882
}

1765124497040911 172.18.0.15 2025-12-07 16:21:37.040 UTC [36] supabase_admin@_supabase FATAL: the database system is starting up event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:37.040 UTC [36] supabase_admin@_supabase FATAL:  the database system is starting up",
  "id": "c6fa67ca-58b6-4327-a29a-2d8b10e2ca38",
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      "timestamp": "2025-12-07T16:21:37.040911144Z"
    }
  },
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  "timestamp": 1765124497040911
}

1765124497423607 172.18.0.14 2025-12-07 16:21:37.423 UTC [38] supabase_auth_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:37.423 UTC [38] supabase_auth_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "1767c2de-48ac-4c2a-b8f4-ecc7f664de08",
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      "timestamp": "2025-12-07T16:21:37.423607802Z"
    }
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  "timestamp": 1765124497423607
}

1765124497425706 172.18.0.14 2025-12-07 16:21:37.423 UTC [38] supabase_auth_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:37.423 UTC [38] supabase_auth_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "8e376b99-8215-4e50-8f5c-f0dfab47d991",
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  "timestamp": 1765124497425706
}

1765124497427234 172.18.0.14 2025-12-07 16:21:37.427 UTC [40] supabase_auth_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:37.427 UTC [40] supabase_auth_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "12fd66b3-ac6a-4b67-8ef6-0bcbed66616a",
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  },
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  "timestamp": 1765124497427234
}

1765124497427248 172.18.0.14 2025-12-07 16:21:37.427 UTC [40] supabase_auth_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:37.427 UTC [40] supabase_auth_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "e8c6926a-3b05-4e38-a8fa-d75bf0d31421",
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  "timestamp": 1765124497427248
}

1765124497710426 172.18.0.5 2025-12-07 16:21:37.710 UTC [41] supabase_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-07 16:21:37.710 UTC [41] supabase_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "62a335e9-b6d0-4844-a975-0046adc901b5",
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      "timestamp": "2025-12-07T16:21:37.710426564Z"
    }
  },
  "project": "default",
  "timestamp": 1765124497710426
}

1765124497710479 172.18.0.5 2025-12-07 16:21:37.710 UTC [41] supabase_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-07 16:21:37.710 UTC [41] supabase_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "89fc5dbe-e678-4263-9193-2a6d78364c23",
  "project": "default",
  "timestamp": 1765124497710479
}

1765124498085818 172.18.0.10 2025-12-07 16:21:38.085 UTC [42] authenticator@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.085 UTC [42] authenticator@postgres FATAL:  the database system is not accepting connections",
  "id": "eb9ab4fb-ee75-49d3-8e5b-27b943db5b54",
  "metadata": {
    "host": "db-default",
    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.085818598Z"
    }
  },
  "project": "default",
  "timestamp": 1765124498085818
}

1765124498085844 172.18.0.10 2025-12-07 16:21:38.085 UTC [42] authenticator@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.085 UTC [42] authenticator@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "760b0d9c-c4e0-42d3-84e3-0b4abbb50570",
  "project": "default",
  "timestamp": 1765124498085844
}

1765124498095316 172.18.0.10 2025-12-07 16:21:38.095 UTC [43] authenticator@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.095 UTC [43] authenticator@postgres FATAL:  the database system is not accepting connections",
  "id": "2e482229-5e94-47ea-9f9d-4bed3b719af9",
  "metadata": {
    "host": "db-default",
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      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.095316162Z"
    }
  },
  "project": "default",
  "timestamp": 1765124498095316
}

1765124498095356 172.18.0.10 2025-12-07 16:21:38.095 UTC [43] authenticator@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.095 UTC [43] authenticator@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "e1204001-99cc-4598-8632-c98fa3c5dc09",
  "project": "default",
  "timestamp": 1765124498095356
}

1765124498098075 172.18.0.10 2025-12-07 16:21:38.097 UTC [44] authenticator@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.097 UTC [44] authenticator@postgres FATAL:  the database system is not accepting connections",
  "id": "9d9ac71c-a502-4dd7-aed1-d4686f44d22c",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.098075535Z"
    }
  },
  "project": "default",
  "timestamp": 1765124498098075
}

1765124498098108 172.18.0.10 2025-12-07 16:21:38.097 UTC [44] authenticator@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.097 UTC [44] authenticator@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "e858c6d5-876b-41d6-b7a2-2edb6d7b0ad3",
  "project": "default",
  "timestamp": 1765124498098108
}

1765124498100120 172.18.0.10 2025-12-07 16:21:38.100 UTC [45] authenticator@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.100 UTC [45] authenticator@postgres FATAL:  the database system is not accepting connections",
  "id": "fd33ceaf-100e-466f-841e-08a41c7ca11d",
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.100120127Z"
    }
  },
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  "timestamp": 1765124498100120
}

1765124498100149 172.18.0.10 2025-12-07 16:21:38.100 UTC [45] authenticator@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.100 UTC [45] authenticator@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "1faf6b0c-18d6-4ed9-8a18-bbef91a561bf",
  "project": "default",
  "timestamp": 1765124498100149
}

1765124498102823 172.18.0.10 2025-12-07 16:21:38.102 UTC [46] authenticator@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.102 UTC [46] authenticator@postgres FATAL:  the database system is not accepting connections",
  "id": "fcec8eab-ef45-4bd6-a090-6598f540a8a7",
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    }
  },
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  "timestamp": 1765124498102823
}

1765124498102837 172.18.0.10 2025-12-07 16:21:38.102 UTC [46] authenticator@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.10 2025-12-07 16:21:38.102 UTC [46] authenticator@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "a5e98f5e-3074-425f-81be-7a8334083178",
  "project": "default",
  "timestamp": 1765124498102837
}

1765124498645959 172.18.0.14 2025-12-07 16:21:38.645 UTC [48] supabase_auth_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:38.645 UTC [48] supabase_auth_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "fe75a6e4-f406-4d44-b67c-e7556378c9c3",
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      "timestamp": "2025-12-07T16:21:38.645959374Z"
    }
  },
  "project": "default",
  "timestamp": 1765124498645959
}

1765124498645975 172.18.0.14 2025-12-07 16:21:38.645 UTC [48] supabase_auth_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:38.645 UTC [48] supabase_auth_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "514c25a9-99a7-4309-99af-9b5cc685c393",
  "project": "default",
  "timestamp": 1765124498645975
}

1765124498648950 172.18.0.14 2025-12-07 16:21:38.648 UTC [50] supabase_auth_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:38.648 UTC [50] supabase_auth_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "e8dee83f-0b1b-4c0a-9562-1b5ae164329e",
  "metadata": {
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      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.648950020Z"
    }
  },
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  "timestamp": 1765124498648950
}

1765124498648981 172.18.0.14 2025-12-07 16:21:38.648 UTC [50] supabase_auth_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.14 2025-12-07 16:21:38.648 UTC [50] supabase_auth_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "166d5114-e262-47c6-8e55-15cc011410e5",
  "project": "default",
  "timestamp": 1765124498648981
}

1765124498908275 172.18.0.6 2025-12-07 16:21:38.908 UTC [51] supabase_admin@_supabase FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.6 2025-12-07 16:21:38.908 UTC [51] supabase_admin@_supabase FATAL:  the database system is not accepting connections",
  "id": "c08fcca5-5772-475c-992b-ea8536d39645",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:38.908275094Z"
    }
  },
  "project": "default",
  "timestamp": 1765124498908275
}

1765124498908355 172.18.0.6 2025-12-07 16:21:38.908 UTC [51] supabase_admin@_supabase DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.6 2025-12-07 16:21:38.908 UTC [51] supabase_admin@_supabase DETAIL:  Hot standby mode is disabled.",
  "id": "98931866-54b9-4de7-ae20-bf96fdcb1725",
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  "timestamp": 1765124498908355
}

1765124499003208 172.18.0.15 2025-12-07 16:21:39.003 UTC [52] supabase_admin@_supabase FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:39.003 UTC [52] supabase_admin@_supabase FATAL:  the database system is not accepting connections",
  "id": "e1ac8682-6445-43c0-87b0-c52dbc8aecab",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:39.003208969Z"
    }
  },
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  "timestamp": 1765124499003208
}

1765124499003252 172.18.0.15 2025-12-07 16:21:39.003 UTC [52] supabase_admin@_supabase DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:39.003 UTC [52] supabase_admin@_supabase DETAIL:  Hot standby mode is disabled.",
  "id": "f39a0da6-98ef-400f-8a15-4c5c7a75a9e6",
  "project": "default",
  "timestamp": 1765124499003252
}

1765124499032904 172.18.0.6 2025-12-07 16:21:39.032 UTC [53] supabase_admin@_supabase FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.6 2025-12-07 16:21:39.032 UTC [53] supabase_admin@_supabase FATAL:  the database system is not accepting connections",
  "id": "167d1e11-9c32-47cc-9eea-e89c7020848b",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:39.032904663Z"
    }
  },
  "project": "default",
  "timestamp": 1765124499032904
}

1765124499032943 172.18.0.6 2025-12-07 16:21:39.032 UTC [53] supabase_admin@_supabase DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.6 2025-12-07 16:21:39.032 UTC [53] supabase_admin@_supabase DETAIL:  Hot standby mode is disabled.",
  "id": "bda21648-da96-446f-9bb9-3daffb66a75d",
  "project": "default",
  "timestamp": 1765124499032943
}

1765124499272637 172.18.0.5 2025-12-07 16:21:39.272 UTC [54] supabase_admin@postgres FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-07 16:21:39.272 UTC [54] supabase_admin@postgres FATAL:  the database system is not accepting connections",
  "id": "037356cb-94e3-4dd8-a226-8dbc296dc168",
  "metadata": {
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    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:39.272637775Z"
    }
  },
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  "timestamp": 1765124499272637
}

1765124499272679 172.18.0.5 2025-12-07 16:21:39.272 UTC [54] supabase_admin@postgres DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-07 16:21:39.272 UTC [54] supabase_admin@postgres DETAIL:  Hot standby mode is disabled.",
  "id": "eb0fec2e-8966-4492-8281-6c452a6a35ed",
  "project": "default",
  "timestamp": 1765124499272679
}

1765124499308677 172.18.0.15 2025-12-07 16:21:39.308 UTC [55] supabase_admin@_supabase FATAL: the database system is not accepting connections event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:39.308 UTC [55] supabase_admin@_supabase FATAL:  the database system is not accepting connections",
  "id": "661e8091-36f8-410b-a845-d15399ccb762",
  "metadata": {
    "host": "db-default",
    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-07T16:21:39.308677538Z"
    }
  },
  "project": "default",
  "timestamp": 1765124499308677
}

1765124499308719 172.18.0.15 2025-12-07 16:21:39.308 UTC [55] supabase_admin@_supabase DETAIL: Hot standby mode is disabled. event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.15 2025-12-07 16:21:39.308 UTC [55] supabase_admin@_supabase DETAIL:  Hot standby mode is disabled.",
  "id": "e85abc63-8a0e-4e56-8935-c37090c6260f",
  "project": "default",
  "timestamp": 1765124499308719
}

1766141184538605 172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres FATAL: terminating connection due to administrator command event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres FATAL:  terminating connection due to administrator command",
  "id": "b2cdc3f0-4e75-4ad3-bc83-f197943b1759",
  "metadata": {
    "host": "db-default",
    "parsed": {
      "error_severity": "FATAL",
      "timestamp": "2025-12-19T10:46:24.538605205Z"
    }
  },
  "project": "default",
  "timestamp": 1766141184538605
}

1766141184566162 172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres CONTEXT: SQL function "list_changes" statement 1 event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres CONTEXT:  SQL function \"list_changes\" statement 1",
  "id": "977950ad-646d-4c6b-96fe-b455678151aa",
  "project": "default",
  "timestamp": 1766141184566162
}

1766141184566184 172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres STATEMENT: select * from realtime.list_changes($1, $2, $3, $4) event body

{
  "appname": "supabase-db",
  "event_message": "172.18.0.5 2025-12-19 10:46:24.538 UTC [2423559] supabase_admin@postgres STATEMENT:  select * from realtime.list_changes($1, $2, $3, $4)",
  "id": "b3b7080e-51eb-4f00-bf48-42235b589316",
  "project": "default",
  "timestamp": 1766141184566184
}

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Heroku

Add our log drain with a simple command.

          
    heroku drains:add "http://localhost:4000/logs/logplex?api_key=8H75ReUBtBUO&source=56e8aeff-040b-45f2-9afe-197328a66ede"

Elixir Logger

Using Elixir? Use our Logger backend to send your structured logs.

Setup the Logger backend

Elixir Agent

Watch log files on a server with our Elixir agent.

Install the agent

Javascript

Use our official Pino transport to send log events from your Javascript project.

Setup the Pino transport

Github Webhook

Set your Github webhook to this Logflare endpoint and we'll ingest Github webhooks for you. This endpoint drops all keys ending in _url so it keeps your Github payloads in check.

        
http://localhost:4000/logs/github?api_key=8H75ReUBtBUO&source=56e8aeff-040b-45f2-9afe-197328a66ede

Github Action

Use our Github Action (thanks @gr2m) to easily log events coming from your repositories.

Setup the Github Action

Fluent Bit

Watch log files on a server with this Fluent Bit output config.

          
    [INPUT]
        Name        tail
        Path        /var/log/syslog

    [OUTPUT]
        Name             http
        Match            *
        tls              On
        Host             api.logflare.app
        Port             443
        URI              /logs/json?api_key=8H75ReUBtBUO&source=56e8aeff-040b-45f2-9afe-197328a66ede
        Format           json
        Retry_Limit      5
        json_date_format iso8601
        json_date_key    timestamp

Generic Webhook

Use the generic JSON ingest endpoint to generate log events from an external webhook.

e.g. you can set a Github webhook to send events to:

          
http://localhost:4000/logs/json?api_key=8H75ReUBtBUO&source=56e8aeff-040b-45f2-9afe-197328a66ede

Or send generic JSON events yourself.

          
    curl -X "POST" "http://localhost:4000/logs/json?source=56e8aeff-040b-45f2-9afe-197328a66ede" \
         -H 'Content-Type: application/json; charset=utf-8' \
         -H 'X-API-KEY: 8H75ReUBtBUO' \
         -d $'[
      {
        "yellow": true,
        "tags": [
          "popular, tropical, organic"
        ],
        "store": {
          "state": "AZ",
          "city": "Phoenix",
          "zip": 85016,
          "address": "123 W Main St"
        },
        "type": "fruit",
        "name": "banana",
        "qty": 12
      }
    ]'

Custom API Request

Send logs via an HTTP request. This request body payload lets you send over a human readable event message in the message field.

          
    curl -X "POST" "http://localhost:4000/logs?source=56e8aeff-040b-45f2-9afe-197328a66ede" \
    -H 'Content-Type: application/json' \
    -H 'X-API-KEY: 8H75ReUBtBUO' \
    -d $'{
      "event_message": "This is another log message.",
      "metadata": {
        "ip_address": "100.100.100.100",
        "request_method": "POST",
        "custom_user_data": {
          "vip": true,
          "id": 38,
          "login_count": 154,
          "company": "Apple",
          "address": {
            "zip": "11111",
            "st": "NY",
            "street": "123 W Main St",
            "city": "New York"
          }
        },
        "datacenter": "aws",
        "request_headers": {
          "connection": "close",
          "user_agent": "chrome"
        }
      }
    }'

Custom Cloudflare Worker

Customize the Cloudflare worker using the template below.

          
    const makeid = length => {
        let text = ""
        const possible = "ABCDEFGHIJKLMNPQRSTUVWXYZ0123456789"
        for (let i = 0; i < length; i += 1) {
            text += possible.charAt(Math.floor(Math.random() * possible.length))
        }
        return text
    }

    const buildMetadataFromHeaders = headers => {
        const responseMetadata = {}
        Array.from(headers).forEach(([key, value]) => {
            responseMetadata[key.replace(/-/g, "_")] = value
        })
        return responseMetadata
    }

    const WORKER_ID = makeid(6)

    async function handleRequest(event) {
        const {
            request
        } = event;
        const rMeth = request.method
        const rUrl = request.url
        const uAgent = request.headers.get("user-agent")
        const rHost = request.headers.get("host")
        const cfRay = request.headers.get("cf-ray")
        const cIP = request.headers.get("cf-connecting-ip")
        const rCf = request.cf

        const requestMetadata = buildMetadataFromHeaders(request.headers)

        const sourceKey = "56e8aeff-040b-45f2-9afe-197328a66ede"
        const apiKey = "8H75ReUBtBUO"

        const t1 = Date.now()
        const response = await fetch(request)
        const originTimeMs = Date.now() - t1

        const statusCode = response.status

        const responseMetadata = buildMetadataFromHeaders(response.headers)

        const logEntry = `${rMeth} | ${statusCode} | ${cIP} | ${cfRay} | ${rUrl} | ${uAgent}`

        const logflareEventBody = {
            source: sourceKey,
            log_entry: logEntry,
            metadata: {
                response: {
                    headers: responseMetadata,
                    origin_time: originTimeMs,
                    status_code: response.status,
                },
                request: {
                    url: rUrl,
                    method: rMeth,
                    headers: requestMetadata,
                    cf: rCf,
                },
                logflare_worker: {
                    worker_id: WORKER_ID,
                },
            },
        }

        const init = {
            method: "POST",
            headers: {
                "X-API-KEY": apiKey,
                "Content-Type": "application/json",
                "User-Agent": `Cloudflare Worker via ${rHost}`
            },
            body: JSON.stringify(logflareEventBody),
        }

        event.waitUntil(fetch("http://localhost:4000/logs", init))

        return response
    }

    addEventListener("fetch", event => {
        event.passThroughOnException()

        event.respondWith(handleRequest(event))
    })