Roundhouse

manylives.me

Current Base network gas: base fee, suggested priority fee and max fee, and the cost in ETH of a plain transfer and of a typical token transfer.

OtherLiveeip155:8453Exactvia facilitator:payAI
https://manylives.me/paid/chain/gas
Calls · 30d
5→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
$5.59
Verified settled volume
650 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0010
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
0xD161874249321F8AE3000C19DdD070e46682f1B3

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

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider
Coming soonManyLivesERC-8004

Live 402 challenge

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

{
  "error": "X-PAYMENT header is required",
  "x402v2": {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xD161874249321F8AE3000C19DdD070e46682f1B3",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://manylives.me/paid/chain/gas",
      "mimeType": "application/json",
      "description": "Current Base network gas: base fee, suggested priority fee and max fee, and the cost in ETH of a plain transfer and of a typical token transfer."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "units": "gwei"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "block": 123,
              "max_fee_gwei": "0.011",
              "base_fee_gwei": "0.005",
              "priority_fee_gwei": "0.001",
              "transfer_cost_eth": "0.000000231",
              "token_transfer_cost_eth": "0.00000071"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "type": "string",
                  "const": "GET"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {
                    "units": {
                      "type": "string",
                      "examples": [
                        "gwei"
                      ],
                      "description": "optional: gwei (default) or wei; fee field names end in the unit used"
                    }
                  }
                }
              }
            },
            "output": {
              "type": "object"
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xD161874249321F8AE3000C19DdD070e46682f1B3",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://manylives.me/paid/chain/gas",
      "description": "Current Base network gas: base fee, suggested priority fee and max fee, and the cost in ETH of a plain transfer and of a typical token transfer.",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "units": "gwei"
          }
        },
        "output": {
          "block": 123,
          "max_fee_gwei": "0.011",
          "base_fee_gwei": "0.005",
          "priority_fee_gwei": "0.001",
          "transfer_cost_eth": "0.000000231",
          "token_transfer_cost_eth": "0.00000071"
        }
      },
      "maxAmountRequired": "1000",
      "maxTimeoutSeconds": 120
    }
  ],
  "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.

0.001USDC≈ $0.001 USD
on Base · exact scheme

Pay 0.001 USDC on Base to 0xD161…2f1B3. The signed payment is good for 2 minutes.

Paid to
0xD161…2f1B3
USD Coin contract
0x8335…02913
Payment window
2 minutes
As published
1000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD161874249321F8AE3000C19DdD070e46682f1B3",
    "amount": "1000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 120
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {}
      },
      "output": {
        "type": "json",
        "example": {
          "block": 123,
          "max_fee_gwei": "0.011",
          "base_fee_gwei": "0.005",
          "priority_fee_gwei": "0.001",
          "transfer_cost_eth": "0.000000231",
          "token_transfer_cost_eth": "0.00000071"
        }
      }
    },
    "schema": {
      "type": "object",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object"
        },
        "output": {
          "type": "object"
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-07 14:53Z
Last indexed by Roundhouse
2026-10-23 18:18Z
Last enriched (probe, favicon, geo)
2026-10-08 21:46Z
x402 version
2
Max timeout
120s
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far. 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 manylives.me 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=manylives.me'
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://manylives.me/paid/chain/gas, 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. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

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