Roundhouse AI

tse-x-backend.onrender.com

Returns real-time status of the X402 coffee unit; access requires a USDC payment (Solana or EIP‑155:8453) to retrieve the status.

MediaLiveeip155:8453Exactvia facilitator:dexter
https://tse-x-backend.onrender.com/x402/X402-COFFEE-002/status
Settlements · 30d
1
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$0.30
Verified settled volume
3 settlements proven x402 by their on-chain EIP-3009 marker.
$0.100
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
0x8469a3A136AE586356bAA89C61191D8E2d84B92f

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.

{
  "device": {
    "name": "Smart Coffee Maker 002",
    "type": "Coffee Machine"
  },
  "status": "payment_required",
  "accepts": [
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USD Coin",
        "symbol": "USDC",
        "decimals": 6,
        "feePayer": "HHzTcfYQ1rb3232qmZeTbrWdfCcK1NVQLioBxXFAqtgZ",
        "priceUsd": 0.1
      },
      "payTo": "E7gnXdN4Nneh5KHBUgXVdUNXkBYtwNF4fkpzZU3otnmX",
      "amount": "100000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "chainId": 8453,
        "version": "2",
        "decimals": 6,
        "priceUsd": 0.1,
        "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
      },
      "payTo": "0x8469a3A136AE586356bAA89C61191D8E2d84B92f",
      "amount": "100000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    }
  ],
  "message": "No active session. Payment required.",
  "payment": {
    "mint": "yrEwtVJKbxghF3P3tJtPARSXUctkBvQ2xyqvRLztpRD",
    "chain": "solana",
    "token": "TSE",
    "amount": "15954052329292",
    "decimals": 9,
    "receiver": "E7gnXdN4Nneh5KHBUgXVdUNXkBYtwNF4fkpzZU3otnmX"
  },
  "receipt": null,
  "deviceId": "X402-COFFEE-002",
  "resource": {
    "url": "https://tse-x-backend.onrender.com/x402/X402-COFFEE-002/status",
    "mimeType": "application/json",
    "description": "Smart Coffee Maker 002 - Coffee Machine"
  },
  "extensions": {
    "app": {
      "device": {
        "name": "Smart Coffee Maker 002",
        "type": "Coffee Machine"
      },
      "isDemo": false,
      "status": "payment_required",
      "message": "No active session. Payment required.",
      "payment": {
        "mint": "yrEwtVJKbxghF3P3tJtPARSXUctkBvQ2xyqvRLztpRD",
        "chain": "solana",
        "token": "TSE",
        "amount": "15954052329292",
        "decimals": 9,
        "receiver": "E7gnXdN4Nneh5KHBUgXVdUNXkBYtwNF4fkpzZU3otnmX"
      },
      "receipt": null,
      "deviceId": "X402-COFFEE-002",
      "lastPollAt": "2026-09-16T12:15:35.936Z",
      "deviceOnline": true,
      "accessGranted": false
    },
    "bazaar": {
      "info": {
        "input": {
          "description": "No input required for GET request"
        },
        "output": {
          "status": "access_granted",
          "message": "Payment accepted - access granted",
          "deviceId": "X402-COFFEE-002",
          "accessGranted": true
        }
      },
      "schema": {
        "input": {
          "type": "object",
          "properties": {},
          "description": "GET request - no body required"
        },
        "output": {
          "type": "object",
          "required": [
            "status",
            "deviceId",
            "accessGranted"
          ],
          "properties": {
            "status": {
              "type": "string",
              "description": "access_granted or payment_required"
            },
            "session": {
              "type": "object",
              "properties": {
                "expiresAt": {
                  "type": "string",
                  "format": "date-time"
                },
                "challengeId": {
                  "type": "string"
                },
                "remainingSeconds": {
                  "type": "integer"
                }
              }
            },
            "deviceId": {
              "type": "string",
              "description": "Device identifier"
            },
            "accessToken": {
              "type": "string",
              "description": "JWT token for device access"
            },
            "accessGranted": {
              "type": "boolean",
              "description": "Whether access was granted"
            }
          }
        }
      }
    }
  },
  "lastPollAt": "2026-09-16T12:15:35.936Z",
  "x402Version": 2,
  "deviceOnline": true,
  "accessGranted": false,
  "ownershipProofs": [
    {
      "payTo": "0x8469a3A136AE586356bAA89C61191D8E2d84B92f",
      "signature": "0x965eabe64b6d9c364168d8385a55c8a0d75dff8c05fcacf1b680995c6c722e1d0296311dc7b9f69c5bcb034b56a835e1f809dabd6f2e11801ecd49f297f900ae1c"
    },
    {
      "payTo": "E7gnXdN4Nneh5KHBUgXVdUNXkBYtwNF4fkpzZU3otnmX",
      "signature": "5M4k2m9uACqQ7pGcB2XzqS5WhQQH9hvXv33bmpJ6Ncv9JWCG3nyR1QswdDVqGv6PGPXo8QAVhidAGndnkcTPDA9p"
    }
  ]
}

Accepts

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

100000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · 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
E7gnXd…otnmX
Token contract
EPjFWd…TDt1v
Payment window
5 minutes
0.1USDC≈ $0.1 USD
on Base · exact scheme

Pay 0.1 USDC on Base to 0x8469…4B92f. The signed payment is good for 5 minutes.

Paid to
0x8469…4B92f
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
100000 smallest units
The catalog’s raw entry
[
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "name": "USD Coin",
      "symbol": "USDC",
      "decimals": 6,
      "feePayer": "HHzTcfYQ1rb3232qmZeTbrWdfCcK1NVQLioBxXFAqtgZ",
      "priceUsd": 0.1
    },
    "payTo": "E7gnXdN4Nneh5KHBUgXVdUNXkBYtwNF4fkpzZU3otnmX",
    "amount": "100000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "resource": "https://tse-x-backend.onrender.com/x402/X402-COFFEE-002/status",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "chainId": 8453,
      "version": "2",
      "decimals": 6,
      "priceUsd": 0.1,
      "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
    },
    "payTo": "0x8469a3A136AE586356bAA89C61191D8E2d84B92f",
    "amount": "100000",
    "scheme": "exact",
    "network": "eip155:8453",
    "resource": "https://tse-x-backend.onrender.com/x402/X402-COFFEE-002/status",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
2026-09-23 23:56Z
Last indexed by Roundhouse
2026-09-24 13:15Z
Last enriched (probe, favicon, geo)
2026-09-16 12:15Z
x402 version
2
Max timeout
300s
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

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. 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 tse-x-backend.onrender.com 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=tse-x-backend.onrender.com'
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://tse-x-backend.onrender.com/x402/X402-COFFEE-002/status, 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.