Roundhouse AI

SIDERA Memory

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InferenceLiveeip155:8453Exactvia cdp
https://shadowharness.com/v1/sidera/discovery
MemoryAgent-memorySession-logsProject-historySource-evidence
Calls · 30d
2
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 12 snapshots so far.
$0.001
Verified settled volume
1 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.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-09-12 16:52Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x637482e9BbC3f23Aa2561FFEF50349e0AdDfafC3

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.

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x637482e9BbC3f23Aa2561FFEF50349e0AdDfafC3",
      "amount": "1000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x637482e9BbC3f23Aa2561FFEF50349e0AdDfafC3",
      "amount": "1000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "payTo": "9H5LDSCLXU1wx75Ng7qcQYzTfGXDzca3Wx4EytRDGmVP",
      "amount": "1000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://shadowharness.com/v1/sidera/discovery",
    "tags": [
      "agent-memory",
      "project-history",
      "session-logs",
      "markdown",
      "source-evidence"
    ],
    "mimeType": "application/json",
    "description": "Sidera compiles Claude, Codex, Grok and Gemini logs into project memory.md and lossless raw.tar.zst with source evidence. This $0.001 call returns service information and the ordering workflow only; it does not buy log processing or reserve capacity. Processing is priced separately after upload and measurement. Guide: https://shadowharness.com/sidera/ORDERING.md",
    "serviceName": "Sidera"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {}
        },
        "output": {
          "type": "json",
          "example": {
            "pricing": {
              "basis": "measured_original_bytes",
              "tiers": [
                {
                  "usd_per_mb": "0.020",
                  "minimum_bytes": 0,
                  "micro_usdc_per_mb": 20000
                },
                {
                  "usd_per_mb": "0.018",
                  "minimum_bytes": 1000000000,
                  "micro_usdc_per_mb": 18000
                },
                {
                  "usd_per_mb": "0.015",
                  "minimum_bytes": 5000000000,
                  "micro_usdc_per_mb": 15000
                }
              ],
              "currency": "USDC",
              "rounding": "ceil_to_mb",
              "unit_bytes": 1000000
            },
            "service": "Sidera",
            "delivery": {
              "mode": "asynchronous",
              "version": "v3",
              "description": "Submit one tar.zst archive. The server measures original JSONL bytes and presents a price and approximate processing time before payment. Processing starts only after x402 settlement and returns memory.md and raw.tar.zst. Estimates exclude upload and measurement time and vary with log format, conversation volume, API load and retries.",
              "payment_due": "after_measurement_and_quote",
              "estimate_kind": "approximate_range",
              "estimate_basis": "original_input_bytes",
              "timing_factors": [
                "original_input_bytes",
                "source_cli_and_log_format",
                "extracted_conversation_volume",
                "session_and_slice_counts",
                "api_response_time",
                "retries"
              ],
              "processing_starts": "payment_settled",
              "poll_after_seconds": 60,
              "completion_deadline": null,
              "maximum_duration_seconds": null,
              "estimated_duration_seconds": null,
              "large_inputs_may_exceed_seconds": 36000
            },
            "workflow": [
              "POST request_key and email to orders_url; retain the private order_token and returned URLs.",
              "PUT one tar.zst of supported JSONL logs to upload_url with Authorization: Bearer <order_token> within 60 minutes of creating the request.",
              "Review the measured original bytes, exact price and approximate duration; the quote expires in 60 minutes.",
              "POST to payment_url for its x402 challenge; approve and pay that measured quote to start processing.",
              "Poll status_url with the order token, download memory.md and raw.tar.zst, verify SHA-256 and acknowledge delivery."
            ],
            "quote_url": "https://shadowharness.com/v1/quote?bytes=100000000",
            "usage_url": "https://shadowharness.com/sidera/USAGE.md",
            "orders_url": "https://shadowharness.com/v1/orders",
            "description": "Sidera compiles Claude, Codex, Grok and Gemini logs into project memory.md and lossless raw.tar.zst with source evidence. This $0.001 call returns service information and the ordering workflow only; it does not buy log processing or reserve capacity. Processing is priced separately after upload and measurement. Guide: https://shadowharness.com/sidera/ORDERING.md",
            "samples_url": "https://shadowharness.com/sidera/examples/README.md",
            "ordering_url": "https://shadowharness.com/sidera/ORDERING.md",
            "overview_url": "https://shadowharness.com/sidera/",
            "quote_policy": {
              "notice": "This measured quote is valid for 60 minutes. If you cancel or payment is not submitted before expiry, the submitted data and order workspace are deleted and the worker becomes available for another request. A new request and upload are required. A payment already being settled is retained until its outcome is known.",
              "valid_for_seconds": 3600
            },
            "upload_policy": {
              "notice": "Upload the archive within 60 minutes of creating the request. A request whose upload has not completed by then expires, its data is deleted and the worker becomes available for another request. A new request is required.",
              "deadline_seconds": 3600
            },
            "reserves_capacity": false,
            "order_input_schema": {
              "type": "object",
              "required": [
                "request_key",
                "email"
              ],
              "properties": {
                "email": {
                  "type": "string",
                  "format": "email",
                  "maxLength": 254,
                  "description": "Email address for the order confirmation, expected completion window, private status API and ShadowHarness support contact."
                },
                "request_key": {
                  "type": "string",
                  "pattern": "^[A-Za-z0-9_-]{32,128}$",
                  "description": "Generate a secret random value with at least 128 bits of entropy, encoded as 32–128 URL-safe characters. Keep it private and retain it with the original payment signature to recover this order. Never reuse an example value."
                }
              },
              "additionalProperties": false
            },
            "includes_processing": false,
            "discovery_price_usdc": "0.001"
          }
        }
      },
      "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",
                "properties": {},
                "additionalProperties": false
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "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.

0.001USDC≈ $0.001 USD
on Base · exact scheme

Pay 0.001 USDC on Base to 0x6374…fafC3. The signed payment is good for 5 minutes.

Paid to
0x6374…fafC3
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
1000 smallest units
1000units
on Polygon · 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
0x6374…fafC3
Token contract
0x3c49…c3359
Payment window
5 minutes
1000units
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
9H5LDS…DGmVP
Token contract
EPjFWd…TDt1v
Payment window
5 minutes
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x637482e9BbC3f23Aa2561FFEF50349e0AdDfafC3",
    "amount": "1000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x637482e9BbC3f23Aa2561FFEF50349e0AdDfafC3",
    "amount": "1000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
    },
    "payTo": "9H5LDSCLXU1wx75Ng7qcQYzTfGXDzca3Wx4EytRDGmVP",
    "amount": "1000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {}
      },
      "output": {
        "type": "json",
        "example": {
          "pricing": {
            "basis": "measured_original_bytes",
            "tiers": [
              {
                "usd_per_mb": "0.020",
                "minimum_bytes": 0,
                "micro_usdc_per_mb": 20000
              },
              {
                "usd_per_mb": "0.018",
                "minimum_bytes": 1000000000,
                "micro_usdc_per_mb": 18000
              },
              {
                "usd_per_mb": "0.015",
                "minimum_bytes": 5000000000,
                "micro_usdc_per_mb": 15000
              }
            ],
            "currency": "USDC",
            "rounding": "ceil_to_mb",
            "unit_bytes": 1000000
          },
          "service": "SIDERA Memory",
          "delivery": {
            "mode": "asynchronous",
            "version": "v3",
            "description": "Submit one tar.zst archive. The server measures original JSONL bytes and presents a price and approximate processing time before payment. Processing starts only after x402 settlement and returns memory.md and raw.tar.zst. Estimates exclude upload and measurement time and vary with log format, conversation volume, API load and retries.",
            "payment_due": "after_measurement_and_quote",
            "estimate_kind": "approximate_range",
            "estimate_basis": "original_input_bytes",
            "timing_factors": [
              "original_input_bytes",
              "source_cli_and_log_format",
              "extracted_conversation_volume",
              "session_and_slice_counts",
              "api_response_time",
              "retries"
            ],
            "processing_starts": "payment_settled",
            "poll_after_seconds": 60,
            "completion_deadline": null,
            "maximum_duration_seconds": null,
            "estimated_duration_seconds": null,
            "large_inputs_may_exceed_seconds": 36000
          },
          "workflow": [
            "POST request_key and email to orders_url; retain the private order_token and returned URLs.",
            "PUT one tar.zst of supported JSONL logs to upload_url with Authorization: Bearer <order_token> within 60 minutes of creating the request.",
            "Review the measured original bytes, exact price and approximate duration; the quote expires in 60 minutes.",
            "POST to payment_url for its x402 challenge; approve and pay that measured quote to start processing.",
            "Poll status_url with the order token, download memory.md and raw.tar.zst, verify SHA-256 and acknowledge delivery."
          ],
          "quote_url": "https://shadowharness.com/v1/quote?bytes=100000000",
          "usage_url": "https://shadowharness.com/sidera/USAGE.md",
          "orders_url": "https://shadowharness.com/v1/orders",
          "description": "SIDERA Memory compiles supported Claude, Codex, Grok and Gemini JSONL logs into agent memory: reusable memory.md and lossless raw.tar.zst with source evidence. Processing: 1 MB $0.02; 100 MB $2; 1 GB $18; 5 GB+ from $75, by measured original size. Isolated container per order. This $0.001 call returns service information and ordering steps; processing is purchased separately. Sample: https://shadowharness.com/sidera/#sample",
          "samples_url": "https://shadowharness.com/sidera/examples/README.md",
          "ordering_url": "https://shadowharness.com/sidera/ORDERING.md",
          "overview_url": "https://shadowharness.com/sidera/",
          "quote_policy": {
            "notice": "This measured quote is valid for 60 minutes. If you cancel or payment is not submitted before expiry, the submitted data and order workspace are deleted and the worker becomes available for another request. A new request and upload are required. A payment already being settled is retained until its outcome is known.",
            "valid_for_seconds": 3600
          },
          "upload_policy": {
            "notice": "Upload the archive within 60 minutes of creating the request. A request whose upload has not completed by then expires, its data is deleted and the worker becomes available for another request. A new request is required.",
            "deadline_seconds": 3600
          },
          "reserves_capacity": false,
          "order_input_schema": {
            "type": "object",
            "required": [
              "request_key",
              "email"
            ],
            "properties": {
              "email": {
                "type": "string",
                "format": "email",
                "maxLength": 254,
                "description": "Email address for the order confirmation, expected completion window, private status API and ShadowHarness support contact."
              },
              "request_key": {
                "type": "string",
                "pattern": "^[A-Za-z0-9_-]{32,128}$",
                "description": "Generate a secret random value with at least 128 bits of entropy, encoded as 32–128 URL-safe characters. Keep it private and retain it with the original payment signature to recover this order. Never reuse an example value."
              }
            },
            "additionalProperties": false
          },
          "includes_processing": false,
          "discovery_price_usdc": "0.001"
        }
      }
    },
    "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",
              "properties": {},
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-09-12 16:53Z
Last indexed by Roundhouse
2026-09-24 11:30Z
Last enriched (probe, favicon, geo)
2026-09-12 06:45Z
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 12 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 SIDERA Memory 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=SIDERA%20Memory'
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://shadowharness.com/v1/sidera/discovery, 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.