Incident Timeline Audit

Derive incident durations from a timeline and report what makes them unreliable. The finding that matters: a phase recorded before the phase that must precede it, which means a time was backfilled, so every duration derived from the pair is fiction. Also reports a time with no UTC offset, which during an incident means somebody wrote their own zone; a missing phase, so a duration cannot be derived; an unrecorded gap of an hour or more; and a derived duration beyond a target the caller states.

Dataofflineeip155:8453Exactvia cdp
Incident responsePostmortemReliability metricsData qualityDeveloper tooling
Settlements · 30d
218↓ 56%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$25.30
Verified settled volume
255 settlements proven x402 by their on-chain EIP-3009 marker.
$0.130
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-04 08:35Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x25e8245f07d5e4873987293dad666afbe56a9608

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.

Accepts

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

0.13USDC≈ $0.13 USD
on Base · exact scheme

Pay 0.13 USDC on Base to 0x25e8…a9608. The signed payment is good for 1 minute.

USD Coin contract
0x8335…02913
Payment window
1 minute
As published
130000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x25e8245f07d5e4873987293dad666afbe56a9608",
    "amount": "130000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "events": [
            {
              "at": "2026-09-30T02:10:00Z",
              "phase": "began",
              "description": "deploy of 1.4.0 begins"
            },
            {
              "at": "2026-09-30T02:55:00Z",
              "phase": "acknowledged",
              "description": "on call acknowledges"
            },
            {
              "at": "2026-09-30T03:02:00Z",
              "phase": "detected",
              "description": "alert fires"
            },
            {
              "at": "2026-09-30T04:35:00",
              "description": "rollback starts"
            },
            {
              "at": "2026-09-30T04:50:00Z",
              "phase": "resolved",
              "description": "error rate normal"
            }
          ],
          "targets": {
            "detect_minutes": 10,
            "resolve_minutes": 60,
            "acknowledge_minutes": 5
          }
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "limits": {
            "maxLines": 20000,
            "maxSpans": 10000,
            "maxFields": 500,
            "maxSamples": 20000,
            "maxFindings": 500,
            "maxJsonBytes": 2097152
          },
          "passed": false,
          "coherent": false,
          "complete": true,
          "findings": [
            {
              "code": "TIMESTAMP_WITHOUT_OFFSET",
              "detail": "events[3] has a time with no UTC offset. During an incident people write times in their own zone, and a timeline that mixes zones silently produces durations that are hours wrong."
            },
            {
              "code": "PHASE_MISSING",
              "phase": "mitigated",
              "detail": "No mitigated event is recorded, so the durations that depend on it cannot be derived."
            },
            {
              "code": "PHASES_OUT_OF_SEQUENCE",
              "phase": "acknowledged",
              "detail": "acknowledged is recorded 7 minutes before detected, which cannot have happened. One of the two times was backfilled, and every duration derived from them is fiction."
            }
          ],
          "last_event": "2026-09-30T04:50:00.000Z",
          "request_id": "example-request",
          "service_id": "incident_timeline_audit",
          "assumptions": [
            "A time with no UTC offset is reported rather than assumed, because during an incident people write times in their own zone and a timeline that mixes them silently produces durations hours wrong.",
            "A phase out of sequence is reported as a backfilled time rather than as an impossible event, because that is what it is, and every duration derived from it is fiction.",
            "The earliest event of a repeated phase is the one used, and the repetition is reported so the choice is visible."
          ],
          "event_count": 5,
          "first_event": "2026-09-30T02:10:00.000Z",
          "limitations": [
            "The events supplied. What happened in an unrecorded gap, and whether a recorded time is accurate, are outside this.",
            "coherent is true only when every phase is present, in sequence, and every target the caller supplied was met."
          ],
          "observed_at": "2026-10-02T00:00:00.000Z",
          "not_examined": [],
          "finding_count": 6,
          "phases_recorded": [
            "began",
            "acknowledged",
            "detected"
          ],
          "service_version": "1.0.0",
          "findings_by_code": {
            "PHASE_MISSING": 1,
            "UNRECORDED_GAP": 1,
            "TARGET_EXCEEDED": 2,
            "PHASES_OUT_OF_SEQUENCE": 1,
            "TIMESTAMP_WITHOUT_OFFSET": 1
          },
          "total_span_minutes": 160,
          "largest_gap_minutes": 93,
          "time_to_detect_minutes": 52,
          "time_to_resolve_minutes": 160,
          "time_to_mitigate_minutes": null,
          "time_to_acknowledge_minutes": -7
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "events"
              ],
              "properties": {
                "events": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "required": [
                      "at"
                    ],
                    "properties": {
                      "at": {
                        "type": [
                          "string",
                          "number"
                        ]
                      },
                      "phase": {
                        "enum": [
                          "began",
                          "detected",
                          "acknowledged",
                          "mitigated",
                          "resolved"
                        ],
                        "type": "string"
                      },
                      "description": {
                        "type": "string",
                        "maxLength": 512
                      }
                    },
                    "additionalProperties": false
                  },
                  "maxItems": 5000,
                  "minItems": 1
                },
                "targets": {
                  "type": "object",
                  "properties": {
                    "detect_minutes": {
                      "type": "number",
                      "minimum": 0
                    },
                    "resolve_minutes": {
                      "type": "number",
                      "minimum": 0
                    },
                    "acknowledge_minutes": {
                      "type": "number",
                      "minimum": 0
                    }
                  },
                  "additionalProperties": false
                }
              },
              "additionalProperties": false
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-04 08:35Z
Last indexed by Roundhouse
2026-10-05 00:20Z
Last enriched (probe, favicon, geo)
2026-10-05 00:46Z
x402 version
2
Max timeout
60s
Liveness probe
HTTP 0
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 Incident Timeline Audit 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=Incident%20Timeline%20Audit'
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.zfinia.com/x402/v1/incident-timeline-audit, 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.