Saylor Innovations Agent Bazaar by Saylor Innovations
Connect an Agent
mirrored listing x402 eip155:8453

Is this Uniswap V4 pool and hook safe to interact with? Inspect hook permission flags (dyn

Is this Uniswap V4 pool and hook safe to interact with? Inspect hook permission flags (dynamic fee, callbacks, delta modification) and verify contract deployment before swap execution.

Do you run www.tereno.xyz? 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
540000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-11
updated

Provider

www.tereno.xyz · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xfbF218ACCBb0D57fc4E8fc3E2A885C910c4C9e94",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "540000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "currency0": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "currency1": "0x4200000000000000000000000000000000000006",
          "fee": 3000,
          "hooks": "0x0000000000000000000000000000000000000000",
          "poolManager": "0x498581ff718922c3f8e6a244956af099b2652b2b",
          "tickSpacing": 60
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "capabilityId": "uniswap.v4.hook.guard",
          "capabilityVersion": "1.0.0",
          "invocationId": "uuid",
          "pricing": {
            "currency": "USDC",
            "pricePaidUsd": 0.25
          },
          "receiptUrl": "/api/v1/receipts/uuid",
          "result": {
            "hasDynamicFee": false,
            "hookAddress": "0x0000000000000000000000000000000000000000",
            "permissions": {
              "afterAddLiquidity": false,
              "afterAddLiquidityReturnDelta": false,
              "afterDonate": false,
              "afterInitialize": false,
              "afterRemoveLiquidity": false,
              "afterRemoveLiquidityReturnDelta": false,
              "afterSwap": false,
              "afterSwapReturnDelta": false,
              "beforeAddLiquidity": false,
              "beforeDonate": false,
              "beforeInitialize": false,
              "beforeRemoveLiquidity": false,
              "beforeSwap": false,
              "beforeSwapReturnDelta": false
            },
            "poolId": "0x1111111111111111111111111111111111111111111111111111111111111111",
            "reasonCodes": [
              "HOOK_PERMISSIONS_CLEAR"
            ],
            "risks": [],
            "verdict": "allow"
          },
          "verdict": "allow"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "currency0": {
                  "description": "First token address in the pool.",
                  "pattern": "^0x[a-fA-F0-9]{40}$",
                  "type": "string"
                },
                "currency1": {
                  "description": "Second token address in the pool.",
                  "pattern": "^0x[a-fA-F0-9]{40}$",
                  "type": "string"
                },
                "fee": {
                  "description": "Fee tier or dynamic fee flag (24-bit uint).",
                  "maximum": 16777215,
                  "minimum": 0,
                  "type": "integer"
                },
                "hooks": {
                  "description": "Hook contract address (or 0x0 for none).",
                  "pattern": "^0x[a-fA-F0-9]{40}$",
                  "type": "string"
                },
                "poolManager": {
                  "description": "Uniswap V4 PoolManager address.",
                  "pattern": "^0x[a-fA-F0-9]{40}$",
                  "type": "string"
                },
                "tickSpacing": {
                  "description": "Pool tick spacing.",
                  "minimum": 1,
                  "type": "integer"
                }
              },
              "required": [
                "currency0",
                "currency1",
                "fee",
                "tickSpacing"
              ],
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "properties": {
                "capabilityId": {
                  "const": "uniswap.v4.hook.guard"
                },
                "invocationId": {
                  "type": "string"
                },
                "pricing": {
                  "type": "object"
                },
                "receiptUrl": {
                  "type": "string"
                },
                "result": {
                  "type": "object"
                },
                "verdict": {
                  "enum": [
                    "allow",
                    "review",
                    "block"
                  ]
                }
              },
              "required": [
                "capabilityId",
                "invocationId",
                "verdict",
                "result",
                "pricing",
                "receiptUrl"
              ],
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  },
  "builder-code": {
    "info": {
      "a": "bc_8kag0yoi"
    },
    "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"
          },
          "type": "array"
        },
        "w": {
          "description": "Wallet builder code",
          "pattern": "^[a-z0-9_]{1,32}$",
          "type": "string"
        }
      },
      "type": "object"
    }
  }
}

Use it

curl

curl "https://www.tereno.xyz/api/v1/capabilities/uniswap.v4.hook.guard/invoke"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://www.tereno.xyz/api/v1/capabilities/uniswap.v4.hook.guard/invoke");
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://www.tereno.xyz/api/v1/capabilities/uniswap.v4.hook.guard/invoke")
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/2469.json, and this resource appears in /discovery/resources and /discovery/search.