07hsvih4.nx.link

No description published for this endpoint.

OtherLiveeip155:8453Exactvia facilitator:thirdweb

https://07hsvih4.nx.link/v1/bridge/convert

Activity

—

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.

$0.00055

Verified settled volume

5 settlements proven x402 by their on-chain EIP-3009 marker.

$0.00

Listed price

As published in the catalog. Always read the live 402 before paying.

—

Calls · 30d

Upstream's own call count for this endpoint, not ours.

—

Unique payers · 30d

Never called

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xc801C038CcD190d9E915FAE1d69530eB6A889972

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2",
        "nexusPathId": "368d994b-02ea-4bbb-a59b-9f46944d1c6c",
        "primaryType": "TransferWithAuthorization",
        "recipientAddress": "0xc801C038CcD190d9E915FAE1d69530eB6A889972",
        "facilitatorAddress": "0x758D2532FF6A304D1A0c2FdF46264590E4Ef0637"
      },
      "payTo": "0x758D2532FF6A304D1A0c2FdF46264590E4Ef0637",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://api.thirdweb.com/v1/bridge/convert",
      "description": "x402: convertFiatToCrypto - Convert Fiat to Crypto",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "discoverable": true
        }
      },
      "maxAmountRequired": "110",
      "maxTimeoutSeconds": 86400
    }
  ],
  "x402Version": 1
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.000110USDC≈ $ USD

on Base · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0xc801…89972
USD Coin contract: 0x8335…02913
Payment window: 24 hours
Buys: x402 https://api.thirdweb.com - GET Convert Fiat to Crypto
Returns: application/json

The catalog’s raw entry

[
  {
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "payTo": "0xc801C038CcD190d9E915FAE1d69530eB6A889972",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://07hsvih4.nx.link/v1/bridge/convert",
    "description": "x402 https://api.thirdweb.com - GET Convert Fiat to Crypto",
    "outputSchema": {
      "responses": {
        "200": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "result"
                ],
                "properties": {
                  "result": {
                    "type": "number",
                    "examples": [
                      0.000025,
                      1.5,
                      100.75
                    ],
                    "description": "The conversion result - amount of crypto tokens for the fiat amount"
                  }
                }
              },
              "examples": {
                "convert-eur-to-eth": {
                  "value": {
                    "result": 0.01875
                  },
                  "summary": "Convert €75 EUR to ETH",
                  "description": "Convert €75 EUR to ETH on Ethereum mainnet using native token address"
                },
                "convert-usd-to-eth": {
                  "value": {
                    "result": 0.025
                  },
                  "summary": "Convert $100 USD to ETH",
                  "description": "Convert $100 USD to ETH on Ethereum mainnet using native token address"
                },
                "convert-usd-to-usdc": {
                  "value": {
                    "result": 50
                  },
                  "summary": "Convert $50 USD to USDC",
                  "description": "Convert $50 USD to USDC on Arbitrum"
                }
              }
            }
          },
          "description": "Conversion completed successfully. Returns the amount of crypto tokens equivalent to the specified fiat amount."
        },
        "400": {
          "description": "Bad request. Invalid parameters such as invalid amounts, malformed token address, or invalid currency code."
        },
        "401": {
          "description": "Authentication required. Include `x-client-id` header for frontend usage or `x-secret-key` for backend usage."
        },
        "404": {
          "description": "Token not found, price data unavailable for the specified token on the given chain, or price data not available for the requested currency."
        },
        "429": {
          "description": "Too many requests. Rate limit exceeded."
        },
        "500": {
          "description": "Internal server error. This may occur due to network connectivity issues or external service failures."
        }
      },
      "parameters": [
        {
          "in": "query",
          "name": "from",
          "schema": {
            "enum": [
              "USD",
              "EUR",
              "GBP",
              "JPY",
              "KRW",
              "CNY",
              "INR",
              "NOK",
              "SEK",
              "CHF",
              "AUD",
              "CAD",
              "NZD",
              "MXN",
              "BRL",
              "CLP",
              "CZK",
              "DKK",
              "HKD",
              "HUF",
              "IDR",
              "ILS",
              "ISK"
            ],
            "type": "string",
            "examples": [
              "USD",
              "EUR",
              "GBP",
              "JPY",
              "KRW",
              "CNY"
            ],
            "description": "The fiat currency symbol"
          },
          "required": true,
          "description": "The fiat currency symbol"
        },
        {
          "in": "query",
          "name": "fromAmount",
          "schema": {
            "type": "string",
            "examples": [
              "100",
              "50.5",
              "1000"
            ],
            "description": "The amount of fiat currency to convert"
          },
          "required": true,
          "description": "The amount of fiat currency to convert"
        },
        {
          "in": "query",
          "name": "chainId",
          "schema": {
            "type": "integer",
            "examples": [
              1,
              8453,
              137,
              56,
              43114,
              42161,
              10
            ],
            "description": "The blockchain network identifier",
            "exclusiveMinimum": 0
          },
          "required": true,
          "description": "The blockchain network identifier"
        },
        {
          "in": "query",
          "name": "to",
          "schema": {
            "type": "string",
            "examples": [
              "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
              "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48"
            ],
            "description": "The token address on the specified chain to convert to"
          },
          "required": true,
          "description": "The token address on the specified chain to convert to"
        }
      ]
    },
    "maxAmountRequired": "0.000110",
    "maxTimeoutSeconds": 86400
  }
]

Provenance

Seen in the source catalog: 2025-11-29 19:36Z
Last indexed by Roundhouse: 2026-09-24 17:15Z
Last enriched (probe, favicon, geo): 2026-09-14 17:46Z
x402 version: 1
Max timeout: 86400s
Liveness probe: HTTP 402

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service 07hsvih4.nx.link and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=07hsvih4.nx.link'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://07hsvih4.nx.link/v1/bridge/convert, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.