api.manylives.me

Name: api.manylives.me
Price: 0.03 USDC
Availability: InStock

Is a trading strategy's record skill or luck? Its hit rate against a coin flip (z-score and p-value), the same p-value adjusted for every strategy tested in its book (Holm), how it ranks against the book's coin-flip strategies, and how many more calls it would need to be significant. Historical, scored periods only; general information, not advice.

DataLiveeip155:8453Exactvia cdp

https://api.manylives.me/paid/trackrecord/luck

Calls · 30d

1→ 0%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 20 snapshots so far.

$5.65

Verified settled volume

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

$0.030

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

Last called 2026-10-09 10:34Z

—

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

ManyLivesERC-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": "30000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "resource": {
      "url": "https://api.manylives.me/paid/trackrecord/luck",
      "mimeType": "application/json",
      "description": "Is a trading strategy's record skill or luck? Its hit rate against a coin flip (z-score and p-value), the same p-value adjusted for every strategy tested in its book (Holm), how it ranks against the book's coin-flip strategies, and how many more calls it would need to be significant. Historical, scored periods only; general information, not advice."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "id": "CRY-5m-001"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "id": "CRY-1h-042",
              "calls": 2400,
              "window": "all time",
              "verdict": "looks good on its own, but could be luck once you allow for how many strategies were tested",
              "hit_rate": 0.523,
              "holm_adjusted_p": 0.9,
              "p_value_one_sided": 0.012
            }
          }
        },
        "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": [
                    "id"
                  ],
                  "properties": {
                    "id": {
                      "type": "string",
                      "examples": [
                        "CRY-5m-001"
                      ],
                      "description": "strategy id (required), e.g. CRY-1h-042"
                    },
                    "window": {
                      "type": "string",
                      "description": "optional 7d, 30d, 3m, 1y or all (default all)"
                    }
                  }
                }
              }
            },
            "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://api.manylives.me/paid/trackrecord/luck",
      "description": "Is a trading strategy's record skill or luck? Its hit rate against a coin flip (z-score and p-value), the same p-value adjusted for every strategy tested in its book (Holm), how it ranks against the book's coin-flip strategies, and how many more calls it would need to be significant. Historical, scored periods only; general information, not advice.",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "id": "CRY-5m-001"
          }
        },
        "output": {
          "id": "CRY-1h-042",
          "calls": 2400,
          "window": "all time",
          "verdict": "looks good on its own, but could be luck once you allow for how many strategies were tested",
          "hit_rate": 0.523,
          "holm_adjusted_p": 0.9,
          "p_value_one_sided": 0.012
        }
      },
      "maxAmountRequired": "30000",
      "maxTimeoutSeconds": 120
    }
  ],
  "free_trial": "Try before you pay: add ?trial=1 (or the header X-Trial: 1) for up to 3 free calls a day.",
  "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.

0.03USDC≈ $0.03 USD

on Base · exact scheme

Pay 0.03 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: 30000 smallest units

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD161874249321F8AE3000C19DdD070e46682f1B3",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 120
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "id": "CRY-5m-001"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "id": "CRY-1h-042",
          "calls": 2400,
          "window": "all time",
          "verdict": "looks good on its own, but could be luck once you allow for how many strategies were tested",
          "hit_rate": 0.523,
          "holm_adjusted_p": 0.9,
          "p_value_one_sided": 0.012
        }
      }
    },
    "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": [
                "id"
              ],
              "properties": {
                "id": {
                  "type": "string",
                  "examples": [
                    "CRY-5m-001"
                  ],
                  "description": "strategy id (required), e.g. CRY-1h-042"
                },
                "window": {
                  "type": "string",
                  "description": "optional 7d, 30d, 3m, 1y or all (default all)"
                }
              }
            }
          }
        },
        "output": {
          "type": "object"
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-10-09 10:34Z
Last indexed by Roundhouse: 2026-10-23 13:12Z
Last enriched (probe, favicon, geo): 2026-10-09 11:16Z
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. 20 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 api.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=api.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://api.manylives.me/paid/trackrecord/luck, 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.