{
  "kind": "open-flow-workflow",
  "version": 1,
  "name": "Alert on Bitcoin Euro Price by SMS",
  "content": {
    "modelVersion": 14,
    "document": {
      "bindings": {},
      "graph": {
        "nodes": {
          "n_79ef1304ecd2675b": {
            "name": "Every minute",
            "kind": "cron",
            "cronTimes": [
              {
                "type": "cron",
                "expression": "* * * * *",
                "timezone": "UTC"
              }
            ]
          },
          "n_3f58dc3bbe8fb41c": {
            "inputs": {
              "ids": {
                "kind": "value",
                "value": "bitcoin"
              },
              "vs_currencies": {
                "kind": "value",
                "value": "eur"
              }
            },
            "name": "Get Bitcoin price in EUR",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "description": "Target currency of coins, comma-separated if querying more than 1 currency. \n*refers to [`/simple/supported_vs_currencies`](/reference/simple-supported-currencies)",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Target currency of coins, comma-separated if querying more than 1 currency. \n*refers to [`/simple/supported_vs_currencies`](/reference/simple-supported-currencies)"
                  },
                  "nullable": false,
                  "handle": "vs_currencies"
                },
                {
                  "description": "Coins' IDs, comma-separated if querying more than 1 coin. \n*refers to [`/coins/list`](/reference/coins-list)",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Coins' IDs, comma-separated if querying more than 1 coin. \n*refers to [`/coins/list`](/reference/coins-list)"
                  },
                  "nullable": true,
                  "handle": "ids",
                  "value": null
                },
                {
                  "description": "Coins' names, comma-separated if querying more than 1 coin.",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Coins' names, comma-separated if querying more than 1 coin."
                  },
                  "nullable": true,
                  "handle": "names",
                  "value": null
                },
                {
                  "description": "Coins' symbols, comma-separated if querying more than 1 coin.",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Coins' symbols, comma-separated if querying more than 1 coin."
                  },
                  "nullable": true,
                  "handle": "symbols",
                  "value": null
                },
                {
                  "description": "For `symbols` lookups, specify `all` to include all matching tokens. \nDefault `top` returns top-ranked tokens by market cap or volume.",
                  "jsonSchema": {
                    "type": "string",
                    "enum": [
                      "top",
                      "all"
                    ],
                    "description": "For `symbols` lookups, specify `all` to include all matching tokens. \nDefault `top` returns top-ranked tokens by market cap or volume."
                  },
                  "nullable": true,
                  "handle": "include_tokens",
                  "value": null
                },
                {
                  "description": "Include market capitalization. \nDefault: false",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Include market capitalization. \nDefault: false"
                  },
                  "nullable": true,
                  "handle": "include_market_cap",
                  "value": null
                },
                {
                  "description": "Include 24-hour trading volume. \nDefault: false",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Include 24-hour trading volume. \nDefault: false"
                  },
                  "nullable": true,
                  "handle": "include_24hr_vol",
                  "value": null
                },
                {
                  "description": "Include 24-hour change percentage. \nDefault: false",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Include 24-hour change percentage. \nDefault: false"
                  },
                  "nullable": true,
                  "handle": "include_24hr_change",
                  "value": null
                },
                {
                  "description": "Include last updated price time as a UNIX timestamp. \nDefault: false",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Include last updated price time as a UNIX timestamp. \nDefault: false"
                  },
                  "nullable": true,
                  "handle": "include_last_updated_at",
                  "value": null
                },
                {
                  "description": "Decimal places for currency price value",
                  "jsonSchema": {
                    "type": "string",
                    "enum": [
                      "full",
                      "0",
                      "1",
                      "2",
                      "3",
                      "4",
                      "5",
                      "6",
                      "7",
                      "8",
                      "9",
                      "10",
                      "11",
                      "12",
                      "13",
                      "14",
                      "15",
                      "16",
                      "17",
                      "18"
                    ],
                    "description": "Decimal places for currency price value"
                  },
                  "nullable": true,
                  "handle": "precision",
                  "value": null
                }
              ],
              "outputs": [
                {
                  "description": "Coin selectors mapped to quotes; include_tokens=all may return an array of token quotes for each symbol.",
                  "jsonSchema": {
                    "type": "object",
                    "additionalProperties": {
                      "anyOf": [
                        {
                          "type": "object",
                          "properties": {},
                          "additionalProperties": true,
                          "description": "Quote currency prices and optional market metrics. Keys are currency IDs, metric suffixes and optional last_updated_at; values may be null when unavailable."
                        },
                        {
                          "type": "array",
                          "items": {
                            "type": "object",
                            "properties": {},
                            "additionalProperties": true,
                            "description": "Quote currency prices and optional market metrics. Keys are currency IDs, metric suffixes and optional last_updated_at; values may be null when unavailable."
                          },
                          "description": "Matching token quotes."
                        }
                      ],
                      "description": "One coin quote or multiple token quotes."
                    },
                    "description": "Coin selectors mapped to quotes; include_tokens=all may return an array of token quotes for each symbol."
                  },
                  "nullable": false,
                  "handle": "prices"
                }
              ],
              "name": "Get Bitcoin price in EUR",
              "executor": {
                "kind": "connector",
                "action": "coingecko.get_prices"
              }
            }
          },
          "n_b04cf546748b1f4f": {
            "inputs": {
              "prices": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_3f58dc3bbe8fb41c",
                    "output": "prices"
                  }
                ]
              },
              "threshold": {
                "kind": "value",
                "value": 9000
              },
              "to": {
                "kind": "value",
                "value": "YOUR_RECIPIENT_NUMBER"
              },
              "from": {
                "kind": "value",
                "value": "YOUR_TWILIO_NUMBER"
              }
            },
            "name": "Check the threshold",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "object",
                    "additionalProperties": {
                      "anyOf": [
                        {
                          "type": "object",
                          "properties": {},
                          "additionalProperties": true,
                          "description": "Quote currency prices and optional market metrics. Keys are currency IDs, metric suffixes and optional last_updated_at; values may be null when unavailable."
                        },
                        {
                          "type": "array",
                          "items": {
                            "type": "object",
                            "properties": {},
                            "additionalProperties": true,
                            "description": "Quote currency prices and optional market metrics. Keys are currency IDs, metric suffixes and optional last_updated_at; values may be null when unavailable."
                          },
                          "description": "Matching token quotes."
                        }
                      ],
                      "description": "One coin quote or multiple token quotes."
                    },
                    "description": "Coin selectors mapped to quotes; include_tokens=all may return an array of token quotes for each symbol."
                  },
                  "nullable": false,
                  "handle": "prices"
                },
                {
                  "jsonSchema": {
                    "type": "number",
                    "minimum": 0
                  },
                  "nullable": false,
                  "handle": "threshold"
                },
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "The destination phone number in E.164 format."
                  },
                  "nullable": false,
                  "handle": "to"
                },
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "The Twilio phone number sending the message."
                  },
                  "nullable": false,
                  "handle": "from"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "boolean"
                  },
                  "nullable": false,
                  "handle": "matched"
                },
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "The destination phone number in E.164 format."
                  },
                  "nullable": false,
                  "handle": "to"
                },
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "The Twilio phone number sending the message."
                  },
                  "nullable": false,
                  "handle": "from"
                },
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "The text body of the outbound message."
                  },
                  "nullable": false,
                  "handle": "message"
                }
              ],
              "name": "Check the threshold",
              "moduleId": "n_bbd6ccfe93ddcedb",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_c958322e5e4f6861": {
            "inputs": {},
            "name": "Price at or above threshold",
            "kind": "condition",
            "matchMode": "first",
            "cases": [
              {
                "output": "alert",
                "groups": [
                  {
                    "expressions": [
                      {
                        "left": {
                          "kind": "source",
                          "source": {
                            "kind": "node",
                            "nodeId": "n_b04cf546748b1f4f",
                            "output": "matched"
                          }
                        },
                        "operator": "==",
                        "right": {
                          "kind": "value",
                          "value": true
                        }
                      }
                    ]
                  }
                ]
              }
            ]
          },
          "n_b71945b0ef2ff758": {
            "inputs": {
              "to": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_b04cf546748b1f4f",
                    "output": "to"
                  }
                ]
              },
              "from": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_b04cf546748b1f4f",
                    "output": "from"
                  }
                ]
              },
              "body": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_b04cf546748b1f4f",
                    "output": "message"
                  }
                ]
              }
            },
            "name": "Send an SMS alert",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "description": "The destination phone number in E.164 format.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The destination phone number in E.164 format."
                  },
                  "nullable": false,
                  "handle": "to"
                },
                {
                  "description": "The Twilio phone number sending the message.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The Twilio phone number sending the message."
                  },
                  "nullable": false,
                  "handle": "from"
                },
                {
                  "description": "The text body of the outbound message.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The text body of the outbound message."
                  },
                  "nullable": false,
                  "handle": "body"
                }
              ],
              "outputs": [
                {
                  "description": "The Twilio message SID.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The Twilio message SID."
                  },
                  "nullable": false,
                  "handle": "messageSid"
                },
                {
                  "description": "The Twilio account SID that owns the message.",
                  "jsonSchema": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "description": "The Twilio account SID that owns the message."
                  },
                  "nullable": true,
                  "handle": "accountSid"
                },
                {
                  "description": "The delivery status of the message.",
                  "jsonSchema": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "description": "The delivery status of the message."
                  },
                  "nullable": true,
                  "handle": "status"
                },
                {
                  "description": "The destination phone number.",
                  "jsonSchema": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "description": "The destination phone number."
                  },
                  "nullable": true,
                  "handle": "to"
                },
                {
                  "description": "The sender phone number.",
                  "jsonSchema": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "description": "The sender phone number."
                  },
                  "nullable": true,
                  "handle": "from"
                },
                {
                  "description": "The text body of the message.",
                  "jsonSchema": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "description": "The text body of the message."
                  },
                  "nullable": true,
                  "handle": "body"
                }
              ],
              "name": "Send an SMS alert",
              "executor": {
                "kind": "connector",
                "action": "twilio.send_message"
              }
            }
          }
        },
        "edges": [
          {
            "source": "n_79ef1304ecd2675b",
            "target": "n_3f58dc3bbe8fb41c"
          },
          {
            "source": "n_3f58dc3bbe8fb41c",
            "target": "n_b04cf546748b1f4f"
          },
          {
            "source": "n_b04cf546748b1f4f",
            "target": "n_c958322e5e4f6861"
          },
          {
            "source": "n_c958322e5e4f6861",
            "target": "n_b71945b0ef2ff758",
            "sourceHandle": "alert"
          }
        ]
      }
    },
    "modules": {
      "n_bbd6ccfe93ddcedb": {
        "name": "Check the threshold",
        "imports": [],
        "source": "export default function alert({prices,threshold,to,from}) {\n const price=prices?.bitcoin?.eur;\n if(typeof price!=='number'||!Number.isFinite(price)||price<0)throw Error('CoinGecko returned no valid Bitcoin EUR price');\n if(typeof threshold!=='number'||!Number.isFinite(threshold)||threshold<0)throw Error('Set a nonnegative EUR threshold');\n for(const n of [to,from])if(typeof n!=='string'||!/^\\+[1-9]\\d{7,14}$/.test(n))throw Error('Set Twilio numbers in E.164 format');\n return {matched:price>=threshold,to,from,message:`The price went up! The new price is ${price}`};\n}\n"
      }
    }
  },
  "presentation": {
    "designer": {
      "version": 1,
      "flow": {
        "direction": "vertical"
      }
    }
  }
}