Summarize RSS feeds into a daily Slack digest with OpenAI GPT-4o Mini

b1761cd4-ee78-4a63-ac40-fcb939c2769b

Latency
5368ms
Cost
$0.0013
Tokens
536
Status
success
gemini-3-flash-preview

Workflow Graph

Trace

[
  {
    "data": {
      "nodeType": "trigger"
    },
    "event": "node_start",
    "nodeId": "bc88596e-520c-48fc-a184-3b40f17f2a25",
    "timestamp": 1783465057437
  },
  {
    "data": {
      "kind": "n8n-nodes-base.scheduleTrigger"
    },
    "event": "seeded",
    "nodeId": "trigger",
    "timestamp": 1783465057437
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "trigger"
    },
    "event": "node_end",
    "nodeId": "bc88596e-520c-48fc-a184-3b40f17f2a25",
    "timestamp": 1783465057437
  },
  {
    "data": {
      "nodeType": "llm"
    },
    "event": "node_start",
    "nodeId": "fda55ffd-6f88-495d-b863-47276ef1c5d3",
    "timestamp": 1783465057440
  },
  {
    "data": {
      "messages": 1,
      "maxTokens": 1024
    },
    "event": "calling openai/gpt-4o-mini",
    "nodeId": "llm",
    "timestamp": 1783465057440
  },
  {
    "data": {
      "model": "gpt-4o-mini",
      "provider": "openai"
    },
    "event": "llm_call",
    "nodeId": "_context",
    "timestamp": 1783465057440
  },
  {
    "data": {
      "model": "gemini-3-flash-preview",
      "costUsd": 0.0011528,
      "provider": "openai",
      "latencyMs": 3453,
      "promptTokens": 1,
      "completionTokens": 461
    },
    "event": "llm_result",
    "nodeId": "_context",
    "timestamp": 1783465060897
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "llm"
    },
    "event": "node_end",
    "nodeId": "fda55ffd-6f88-495d-b863-47276ef1c5d3",
    "timestamp": 1783465060897
  },
  {
    "data": {
      "nodeType": "integration"
    },
    "event": "node_start",
    "nodeId": "4cd84838-0dfa-4b9d-bb6c-30baf11ecf1f",
    "timestamp": 1783465060900
  },
  {
    "data": {
      "service": "rss",
      "resolved": true
    },
    "event": "credential_access",
    "nodeId": "_context",
    "timestamp": 1783465060900
  },
  {
    "data": {
      "url": "https://hnrss.org/frontpage",
      "method": "GET"
    },
    "event": "http_fetch",
    "nodeId": "_context",
    "timestamp": 1783465060900
  },
  {
    "data": {
      "count": 5,
      "status": 200
    },
    "event": "rss.read",
    "nodeId": "integration",
    "timestamp": 1783465061267
  },
  {
    "data": {
      "mode": "read",
      "status": "ok",
      "service": "rss",
      "latencyMs": 367,
      "operation": "read"
    },
    "event": "integration_call",
    "nodeId": "integration",
    "timestamp": 1783465061267
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "integration"
    },
    "event": "node_end",
    "nodeId": "4cd84838-0dfa-4b9d-bb6c-30baf11ecf1f",
    "timestamp": 1783465061267
  },
  {
    "data": {
      "nodeType": "passthrough"
    },
    "event": "node_start",
    "nodeId": "5a68144a-c6bb-4135-b165-dfe3868a7729",
    "timestamp": 1783465061276
  },
  {
    "data": {},
    "event": "noOp",
    "nodeId": "passthrough",
    "timestamp": 1783465061276
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "passthrough"
    },
    "event": "node_end",
    "nodeId": "5a68144a-c6bb-4135-b165-dfe3868a7729",
    "timestamp": 1783465061276
  },
  {
    "data": {
      "nodeType": "passthrough"
    },
    "event": "node_start",
    "nodeId": "b6b1cdb2-a139-4742-8675-af82222e53d4",
    "timestamp": 1783465061281
  },
  {
    "data": {
      "count": 1
    },
    "event": "aggregate",
    "nodeId": "passthrough",
    "timestamp": 1783465061281
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "passthrough"
    },
    "event": "node_end",
    "nodeId": "b6b1cdb2-a139-4742-8675-af82222e53d4",
    "timestamp": 1783465061281
  },
  {
    "data": {
      "nodeType": "llm"
    },
    "event": "node_start",
    "nodeId": "62d34b0b-1bde-4c9e-886b-62f9f1c0c057",
    "timestamp": 1783465061284
  },
  {
    "data": {
      "messages": 1,
      "maxTokens": 1024
    },
    "event": "calling openai/gpt-4o-mini",
    "nodeId": "llm",
    "timestamp": 1783465061284
  },
  {
    "data": {
      "model": "gpt-4o-mini",
      "provider": "openai"
    },
    "event": "llm_call",
    "nodeId": "_context",
    "timestamp": 1783465061284
  },
  {
    "data": {
      "model": "gemini-3-flash-preview",
      "costUsd": 0.0001212,
      "provider": "openai",
      "latencyMs": 1013,
      "promptTokens": 29,
      "completionTokens": 45
    },
    "event": "llm_result",
    "nodeId": "_context",
    "timestamp": 1783465062298
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "llm"
    },
    "event": "node_end",
    "nodeId": "62d34b0b-1bde-4c9e-886b-62f9f1c0c057",
    "timestamp": 1783465062298
  },
  {
    "data": {
      "nodeType": "integration"
    },
    "event": "node_start",
    "nodeId": "ae123ddc-1348-4b44-af89-e358bd7ba5cf",
    "timestamp": 1783465062303
  },
  {
    "data": {
      "mode": "write",
      "status": "ok",
      "service": "slack",
      "safeMode": true,
      "latencyMs": 500,
      "operation": "post",
      "simulated": true
    },
    "event": "integration_mocked",
    "nodeId": "integration",
    "timestamp": 1783465062805
  },
  {
    "data": {
      "status": "ok",
      "nodeType": "integration"
    },
    "event": "node_end",
    "nodeId": "ae123ddc-1348-4b44-af89-e358bd7ba5cf",
    "timestamp": 1783465062805
  }
]