Saylor Innovations Sleep Debt C

Name: Saylor Innovations Sleep Debt C
Price: 0.01 USDC
Availability: InStock

Total sleep debt over recent nights with a paced recovery plan

OtherLiveeip155:8453Exactvia cdp

https://saylorinnovations.com/api/sleep/debt

SleepCaffeineGolf-handicapWritingLanguage

Settlements · 30d

1,649↑ 29%

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.

$15.76

Verified settled volume

1,657 settlements proven x402 by their on-chain EIP-3009 marker.

$0.010

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 2026-10-26 08:12Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa

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 required to access this resource.",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "memo": "saylor:sleep:debt",
        "name": "USD Coin",
        "note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
        "version": "2",
        "facilitatorOnly": true,
        "assetTransferMethod": "eip3009"
      },
      "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "memo": "saylor:sleep:debt",
        "name": "USD Coin",
        "note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
        "version": "2",
        "facilitatorOnly": true,
        "assetTransferMethod": "eip3009"
      },
      "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "memo": "saylor:sleep:debt",
        "name": "USD Coin",
        "note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
        "version": "2",
        "facilitatorOnly": true,
        "assetTransferMethod": "eip3009"
      },
      "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "memo": "saylor:sleep:debt",
        "session": "eyJhcnRpY2xlSWQiOiJzbGVlcDpkZWJ0IiwicmVmZXJlbmNlIjoiNmozTHZXU0s3OTdpUktzNU41cjViZmRob0tGODFlenBLY0VRaERmRENTMmYiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFUGpGV2RkNUF1ZnFTU3FlTTJxTjF4enliYXBDOEc0d0VHR2tad3lURHQxdiIsIm1pbkFtb3VudCI6MTAwMDAsImV4cCI6MTc5MzAxMTY4MTg3NX0.yy6sK9j3ak1D95BD4NEOD9kijsXqqT_KJcIaoPKxWtU",
        "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
        "reference": "6j3LvWSK797iRKs5N5r5bfdhoKF81ezpKcEQhDfDCS2f"
      },
      "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
      "extra": {
        "memo": "saylor:sleep:debt",
        "session": "eyJhcnRpY2xlSWQiOiJzbGVlcDpkZWJ0IiwicmVmZXJlbmNlIjoiQU1pZnBjYXU3Skx0NVdhekdaQ1JQTGdyRDRUdWFEMU5EZG0zaXg2RVN4SjQiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFczl2TUZyemFDRVJtSmZyRjRIMkZZRDRLQ29Oa1kxMU1jQ2U4QmVud05ZQiIsIm1pbkFtb3VudCI6MTAwMDAsImV4cCI6MTc5MzAxMTY4MTg3Nn0.Xwbrh1Y7dBhfhNBvzAN0JPiAKARxUZrClLj_GHtepp4",
        "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
        "reference": "AMifpcau7JLt5WazGZCRPLgrD4TuaD1NDdm3ix6ESxJ4"
      },
      "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "So11111111111111111111111111111111111111112",
      "extra": {
        "memo": "saylor:sleep:debt",
        "note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
        "native": true,
        "session": "eyJhcnRpY2xlSWQiOiJzbGVlcDpkZWJ0IiwicmVmZXJlbmNlIjoiSFZrcGpETnhUaG5hSEdaOXRBdEZNUEdRVktHcWM5QzNUS0Y0ajZEWFhEaTkiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOm51bGwsIm1pbkFtb3VudCI6OTU1NzUsImV4cCI6MTc5MzAxMTY4MTg3Nn0.w2eJNCr2UAct7lggfaziiiUFHLCoheme5Sd71z-anO4",
        "reference": "HVkpjDNxThnaHGZ9tAtFMPGQVKGqc9C3TKF4j6DXXDi9",
        "solUsdPrice": 101.49,
        "quotedLamports": "98531"
      },
      "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
      "amount": "95575",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://saylorinnovations.com/api/sleep/debt",
    "tags": [
      "sleep",
      "caffeine",
      "golf-handicap",
      "writing",
      "language"
    ],
    "iconUrl": "https://saylorinnovations.com/og-image.jpg",
    "mimeType": "application/json",
    "description": "Total sleep debt over recent nights with a paced recovery plan",
    "serviceName": "Saylor Innovations  Sleep Debt C"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "hours": "6,5.5,6.5,6,6,8.5,7.5",
            "need_hours": "8",
            "recovery_extra_minutes": "45"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "total_debt_hours": 10.5
          }
        }
      },
      "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": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "hours"
                ],
                "properties": {
                  "hours": {
                    "type": "string",
                    "description": "required hours slept each night separated by commas for example 6,5.5,7,6,6.5,9,8 (1-14 nights) (query)"
                  },
                  "need_hours": {
                    "type": "string",
                    "description": "optional hours you need per night, default 8 (query)"
                  },
                  "recovery_extra_minutes": {
                    "type": "string",
                    "description": "optional extra minutes per night for recovery, default 45 (query)"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "json"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    },
    "method": "GET",
    "example": {
      "total_debt_hours": 10.5
    },
    "license": "Saylor calculation; published rules of thumb, assumptions disclosed",
    "mimeType": "application/json",
    "freshness": "computed per request",
    "tokenCount": null,
    "description": "Add up your sleep debt from the hours slept each night of the last 7 to 14 nights against the hours you need: the nightly and total deficit, the average sleep, the number of short nights, the weekend catch-up needed, a recovery plan that adds 30 to 60 minutes per night across the next two weeks (research shows a large debt takes days to weeks to repay, not one long sleep), the estimated effect on alertness as a reaction-time penalty range, and a status rating from rested to severely deprived.",
    "inputSchema": {
      "hours": "required hours slept each night separated by commas for example 6,5.5,7,6,6.5,9,8 (1-14 nights) (query)",
      "need_hours": "optional hours you need per night, default 8 (query)",
      "recovery_extra_minutes": "optional extra minutes per night for recovery, default 45 (query)"
    },
    "serviceName": "Saylor Innovations — Sleep Debt Calculator: Weekly Deficit and a Realistic Recovery Plan",
    "instructions": "STANDARD PATH (works with stock x402 clients): send payload.transaction — a base64 partially-signed Solana transaction — and we route verify/settle through an x402 facilitator that sponsors the fee and submits it. Include the chosen accepts entry as \"accepted\" so we can match terms. ALTERNATIVE PATH (no facilitator): Pick ONE entry from accepts and use the reference and session from THAT entry — each asset has its own. USDC or USDT: send an SPL transfer of the exact amount. Native SOL (asset=So11111111111111111111111111111111111111112, extra.native=true): send that many lamports with a system transfer. Either way include extra.reference as a read-only account (Solana Pay style), then retry with PAYMENT-SIGNATURE: base64({x402Version:2, payload:{session, reference}}). If your client cannot attach a reference, send payload.signature instead (USDC only). SOL amounts are quoted live and expire in 120s; stablecoins do not move. The facilitator path verifies and settles in this request. Only the alternative self-submitted Solana path needs retries while the transfer is indexed (typically 3-4 attempts over 10-20s). On that path, a 402 saying \"payment not found on-chain yet\" means keep retrying.",
    "outputSchema": {
      "type": "object"
    },
    "noPathTemplate": true,
    "settlementModes": [
      "facilitator-transaction",
      "self-submitted-reference"
    ],
    "typicalLatencyMs": 10
  },
  "x402Version": 2
}

Accepts

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

0.01USDC≈ $0.01 USD

on Base · exact scheme

Pay 0.01 USDC on Base to 0xA2A8…fc8aa. The signed payment is good for 2 minutes.

Paid to: 0xA2A8…fc8aa
USD Coin contract: 0x8335…02913
Payment window: 2 minutes
As published: 10000 smallest units

10000units

on Polygon · exact scheme