{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
  "title": "Agent Bounties \u00b7 Yield Pool Snapshot",
  "url": "https://agent-bounties-yield-pool.up.railway.app/entrypoints/get-snapshot/invoke",
  "category": "data",
  "summary": "Retrieve yield pool metrics, deltas, and alert signals for configured watchers.",
  "seo": {
    "title": "Yield Pool Snapshot API | x402 DeFi Data",
    "description": "Fetch yield pool metrics and alerts via x402. $0.001 USDC per call. Real-time DeFi monitoring on Base."
  },
  "use_cases": [
    "Monitor yield pool TVL changes",
    "Track APY fluctuations and alert thresholds",
    "Analyze pool inflow/outflow patterns"
  ],
  "ideal_buyer": "Yield farming agents and DeFi strategists requiring real-time pool analytics.",
  "example_prompt": "Get the latest snapshot for the USDC-ETH yield pool on Aave Base",
  "example_request_body": {},
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "cheap_outlier",
    "ratio": 0.1,
    "median_category_atomic": 10000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0xe8394f8188e80f105e29d121d92dfd1dec31fd07",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "1000",
      "max_timeout_seconds": 300,
      "mime_type": "application/json",
      "description": "Fetch the latest pool metrics, deltas, and alerts for the configured watcher.",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "bodyFields": {
            "input": {
              "type": "object",
              "required": [
                "watcherId"
              ],
              "properties": {
                "poolId": {
                  "type": "string"
                },
                "watcherId": {
                  "type": "string"
                },
                "alertLimit": {
                  "type": "integer"
                },
                "protocolId": {
                  "type": "string"
                }
              }
            }
          }
        },
        "output": {
          "output": {
            "type": "object",
            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "required": [
              "pool_metrics",
              "deltas",
              "alerts"
            ],
            "properties": {
              "alerts": {
                "type": "array",
                "items": {
                  "type": "object",
                  "required": [
                    "id",
                    "protocolId",
                    "poolId",
                    "metric",
                    "ruleId",
                    "triggeredAt",
                    "changeDirection",
                    "message"
                  ],
                  "properties": {
                    "id": {
                      "type": "string"
                    },
                    "metric": {
                      "enum": [
                        "tvl",
                        "apy"
                      ],
                      "type": "string"
                    },
                    "poolId": {
                      "type": "string"
                    },
                    "ruleId": {
                      "type": "string"
                    },
                    "message": {
                      "type": "string"
                    },
                    "metadata": {
                      "type": "object",
                      "propertyNames": {
                        "type": "string"
                      },
                      "additionalProperties": {}
                    },
                    "protocolId": {
                      "type": "string"
                    },
                    "blockNumber": {
                      "type": "string"
                    },
                    "triggeredAt": {
                      "type": "number"
                    },
                    "changeAmount": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "percentChange": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "changeDirection": {
                      "enum": [
                        "increase",
                        "decrease"
                      ],
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              },
              "deltas": {
                "type": "array",
                "items": {
                  "type": "object",
                  "required": [
                    "protocolId",
                    "poolId",
                    "metric",
                    "timestamp"
                  ],
                  "properties": {
                    "metric": {
                      "enum": [
                        "tvl",
                        "apy"
                      ],
                      "type": "string"
                    },
                    "poolId": {
                      "type": "string"
                    },
                    "current": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "previous": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "timestamp": {
                      "type": "number"
                    },
                    "protocolId": {
                      "type": "string"
                    },
                    "blockNumber": {
                      "type": "string"
                    },
                    "percentChange": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "absoluteChange": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "additionalProperties": false
                }
              },
              "pool_metrics": {
                "type": "array",
                "items": {
                  "type": "object",
                  "required": [
                    "protocolId",
                    "poolId",
                    "chainId",
                    "address",
                    "timestamp"
                  ],
                  "properties": {
                    "apy": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "raw": {
                      "type": "object",
                      "propertyNames": {
                        "type": "string"
                      },
                      "additionalProperties": {}
                    },
                    "tvl": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "poolId": {
                      "type": "string"
                    },
                    "address": {
                      "type": "string"
                    },
                    "chainId": {
                      "type": "number"
                    },
                    "timestamp": {
                      "type": "number"
                    },
                    "protocolId": {
                      "type": "string"
                    },
                    "blockNumber": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "additionalProperties": false
          }
        }
      }
    }
  ],
  "origin": {
    "slug": "agent-bounties-yield-pool-up-railway-app",
    "host": "agent-bounties-yield-pool.up.railway.app",
    "title": "Railway-hosted agent service",
    "description": "An x402-payable API endpoint hosted on Railway. The application is currently unavailable or misconfigured, returning a 404 error.",
    "url": "https://agent-bounties-yield-pool.up.railway.app"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
    "url": "https://x402all.com/resource/agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
    "name": "Agent Bounties \u00b7 Yield Pool Snapshot",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
      "@type": "Offer",
      "price": "0.001",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.001000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://agent-bounties-yield-pool.up.railway.app/entrypoints/get-snapshot/invoke",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/agent-bounties-yield-pool-up-railway-app",
      "url": "https://agent-bounties-yield-pool.up.railway.app",
      "name": "Railway-hosted agent service",
      "@type": "Organization"
    },
    "identifier": "agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
    "description": "Fetch yield pool metrics and alerts via x402. $0.001 USDC per call. Real-time DeFi monitoring on Base.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "data"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=agent-bounties-yield-pool-up-railway-app-entrypoints-get-snapshot-invoke"
}