mirrored listing x402 eip155:8453

RFS Stablecoin Yield Risk Index (SYRI): a 0–100 risk score and band (Conservative / Modera

RFS Stablecoin Yield Risk Index (SYRI): a 0–100 risk score and band (Conservative / Moderate / Speculative) for a stablecoin yield venue. Call BEFORE parking or routing stablecoins into a lending pool, RWA, or yield product to check its risk. Covers Aave, Morpho, Ondo, Ethena, Sky, Reserve, and more. By RFS Consulting

Do you run syri.rfsrisk.ai? This listing was mirrored from Coinbase's public Bazaar. Claim it in 30 seconds — no account required — and it becomes verified, permanently overriding the mirrored copy.

Claim this listing
50000 (raw units)
price
2
calls / 30d
2
unique payers
2026-09-17
updated

Provider

syri.rfsrisk.ai · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xB178867dE06b34524b528bF79eC98396DF8bDAc9",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "entity": "usdc-aave-v3"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "as_of": "2026-01-01T00:00:00.000Z",
          "composite_score": 75,
          "entity": "example-venue",
          "methodology_version": "SYRI-2026.2",
          "tier": "Conservative",
          "tier_label": "SYRI 75 · conservative",
          "view": "summary"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "entity": {
                  "description": "Stablecoin yield venue to score — slug, token, protocol, or alias.",
                  "examples": [
                    "usdc-aave-v3",
                    "ousg",
                    "usde",
                    "sdai",
                    "usdc-morpho"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "entity"
              ],
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "properties": {
                "as_of": {
                  "format": "date-time",
                  "type": "string"
                },
                "composite_score": {
                  "description": "SYRI 0–100; higher = lower risk.",
                  "type": "number"
                },
                "disclaimer": {
                  "type": "string"
                },
                "entity": {
                  "type": "string"
                },
                "license": {
                  "type": "string"
                },
                "methodology_version": {
                  "type": "string"
                },
                "tier": {
                  "enum": [
                    "Conservative",
                    "Moderate",
                    "Speculative"
                  ],
                  "type": "string"
                },
                "tier_label": {
                  "type": "string"
                },
                "view": {
                  "type": "string"
                }
              },
              "required": [
                "entity",
                "composite_score",
                "tier",
                "as_of"
              ],
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  },
  "builder-code": {
    "info": {
      "s": [
        "cdp_sdk_server"
      ]
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "additionalProperties": false,
      "properties": {
        "a": {
          "description": "App builder code",
          "pattern": "^[a-z0-9_]{1,32}$",
          "type": "string"
        },
        "s": {
          "description": "Service builder codes",
          "items": {
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "maxItems": 11,
          "type": "array"
        },
        "w": {
          "description": "Wallet builder code",
          "pattern": "^[a-z0-9_]{1,32}$",
          "type": "string"
        }
      },
      "type": "object"
    }
  },
  "eip2612GasSponsoring": {},
  "erc20ApprovalGasSponsoring": {}
}

Use it

curl

curl "https://syri.rfsrisk.ai/api/score"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://syri.rfsrisk.ai/api/score");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://syri.rfsrisk.ai/api/score")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/12383.json, and this resource appears in /discovery/resources and /discovery/search.