Roundhouse

Kertivo Logs

Filter a JSON/NDJSON event log by field/operator/time range; returns matching events. Use when an agent needs to pull matching rows (thresholds, equality, substring, threshold crossings, time windows) out of a log or metrics event list. Body: {events:[...]|"<ndjson>", filter:{field,op,value?,direction?,timeField?,from?,to?,limit?}}. Ops: gt,gte,lt,lte,eq,ne,contains,crosses_threshold. Free demo at POST /demo; docs at /openapi.json.

OtherLiveeip155:8453Exactvia cdp
https://logfilter.hectichustle.workers.dev/filter
LogsObservabilityJsonNdjsonFilter
Calls · 30d
6↑ 74%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 21 snapshots so far.
$2.66
Verified settled volume
92 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
6
Calls · 30d
Upstream's own call count for this endpoint, not ours.
4
Unique payers · 30d
Last called 2026-10-24 01:30Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x509E55c4F898B43C856Fb0E51048B1b7bFBC9eDE

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

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider
Coming soonKertivoERC-8004

Accepts

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

0.005USDC≈ $0.005 USD
on Base · exact scheme

Pay 0.005 USDC on Base to 0x509E…C9eDE. The signed payment is good for 5 minutes.

Paid to
0x509E…C9eDE
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
5000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x509E55c4F898B43C856Fb0E51048B1b7bFBC9eDE",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "events": [
            {
              "cpu": 40,
              "timestamp": "2026-01-01T00:00:00Z"
            },
            {
              "cpu": 95,
              "timestamp": "2026-01-01T00:01:00Z"
            }
          ],
          "filter": {
            "op": "gt",
            "field": "cpu",
            "value": 90
          }
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "counts": {
            "input": 2,
            "matched": 1,
            "returned": 1,
            "truncated": false,
            "inTimeRange": 2
          },
          "events": [
            {
              "cpu": 95,
              "timestamp": "2026-01-01T00:01:00Z"
            }
          ]
        }
      }
    },
    "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",
                "filter"
              ],
              "properties": {
                "events": {
                  "type": [
                    "array",
                    "string"
                  ],
                  "description": "Array of event objects, or an NDJSON string (one JSON object per line)"
                },
                "filter": {
                  "type": "object",
                  "required": [
                    "field",
                    "op"
                  ],
                  "properties": {
                    "op": {
                      "enum": [
                        "gt",
                        "gte",
                        "lt",
                        "lte",
                        "eq",
                        "ne",
                        "contains",
                        "crosses_threshold"
                      ],
                      "type": "string"
                    },
                    "to": {
                      "type": [
                        "string",
                        "number"
                      ],
                      "description": "Exclusive upper time bound"
                    },
                    "from": {
                      "type": [
                        "string",
                        "number"
                      ],
                      "description": "Inclusive lower time bound; ISO-8601, epoch s or ms"
                    },
                    "field": {
                      "type": "string",
                      "description": "Dot path into each event, e.g. metrics.cpu"
                    },
                    "limit": {
                      "type": "integer",
                      "minimum": 0,
                      "description": "Max events returned"
                    },
                    "value": {
                      "description": "Comparison value; numeric threshold for crosses_threshold"
                    },
                    "direction": {
                      "enum": [
                        "up",
                        "down",
                        "both"
                      ],
                      "type": "string",
                      "description": "crosses_threshold only (default both)"
                    },
                    "timeField": {
                      "type": "string",
                      "description": "Event time field (default timestamp)"
                    }
                  }
                }
              }
            },
            "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",
              "required": [
                "events",
                "counts"
              ],
              "properties": {
                "counts": {
                  "type": "object",
                  "properties": {
                    "input": {
                      "type": "integer"
                    },
                    "matched": {
                      "type": "integer"
                    },
                    "returned": {
                      "type": "integer"
                    },
                    "truncated": {
                      "type": "boolean"
                    },
                    "inTimeRange": {
                      "type": "integer"
                    }
                  }
                },
                "events": {
                  "type": "array",
                  "items": {
                    "type": "object"
                  },
                  "description": "Matching events, original order"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-24 01:30Z
Last indexed by Roundhouse
2026-10-26 22:40Z
Last enriched (probe, favicon, geo)
2026-10-11 06:16Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 404
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. 21 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 Kertivo Logs 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=Kertivo%20Logs'
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://logfilter.hectichustle.workers.dev/filter, 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.