{
  "x402Version": 2,
  "id": 31566,
  "slug": "31566",
  "resource": "https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.compare-state-estimators.v1",
  "description": "Problem: Compare these bounded estimator outputs against the supplied reference and objective rules. Input: JSON with reference, estimators, rules. Result: per-estimator metrics, rule verdicts, deterministic selected estimator or.... Limits: Software/model evidence only; 65536 request bytes; 5 s execution.",
  "type": "http",
  "serviceName": "RQM Compare State Estimators",
  "resourceType": "Payments",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x8F43274b121663b18a0246E9908bac8eAC866C12",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "amountUsd": 0.01,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "additionalProperties": false,
        "properties": {
          "artifact_names": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "caller_next_step": {
            "type": "string"
          },
          "capability_id": {
            "type": "string"
          },
          "duplicate": {
            "type": "boolean"
          },
          "job_id": {
            "type": "string"
          },
          "product": {
            "enum": [
              "wave",
              "quantum",
              "robotics"
            ]
          },
          "quote_id": {
            "format": "uuid",
            "type": "string"
          },
          "reservation_id": {
            "format": "uuid",
            "type": "string"
          },
          "result_schema_digest": {
            "pattern": "^[a-f0-9]{64}$",
            "type": "string"
          },
          "result_schema_id": {
            "type": "string"
          },
          "retrieval_token": {
            "pattern": "^rqm_retrieval_",
            "type": "string"
          },
          "retrieval_token_expires_in": {
            "minimum": 1,
            "type": "integer"
          },
          "retrieval_url": {
            "format": "uri",
            "type": "string"
          },
          "schema_version": {
            "const": "rqm.jobs.bazaar-buyer-job-accepted.v1"
          },
          "status": {
            "enum": [
              "queued",
              "running",
              "completed"
            ]
          },
          "x402_settlement_id": {
            "format": "uuid",
            "type": "string"
          },
          "x402_transaction_id": {
            "type": "string"
          }
        },
        "required": [
          "schema_version",
          "product",
          "capability_id",
          "job_id",
          "status",
          "quote_id",
          "reservation_id",
          "x402_settlement_id",
          "x402_transaction_id",
          "retrieval_url",
          "retrieval_token",
          "retrieval_token_expires_in",
          "result_schema_id",
          "result_schema_digest",
          "caller_next_step",
          "duplicate"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "idempotency_key": "example-robotics.compare-state-estimators.v1",
            "max_total_price": "0.010000",
            "request": {
              "estimators": [
                {
                  "estimator_id": "a",
                  "samples": [
                    {
                      "timestamp_s": 0,
                      "values": [
                        0
                      ]
                    },
                    {
                      "timestamp_s": 1,
                      "values": [
                        1
                      ]
                    },
                    {
                      "timestamp_s": 2,
                      "values": [
                        2
                      ]
                    }
                  ]
                },
                {
                  "estimator_id": "b",
                  "samples": [
                    {
                      "timestamp_s": 0,
                      "values": [
                        0
                      ]
                    },
                    {
                      "timestamp_s": 1,
                      "values": [
                        1
                      ]
                    },
                    {
                      "timestamp_s": 2,
                      "values": [
                        2
                      ]
                    }
                  ]
                }
              ],
              "reference": [
                {
                  "timestamp_s": 0,
                  "values": [
                    0
                  ]
                },
                {
                  "timestamp_s": 1,
                  "values": [
                    1
                  ]
                },
                {
                  "timestamp_s": 2,
                  "values": [
                    2
                  ]
                }
              ],
              "rules": [
                {
                  "maximum": 0.01,
                  "metric": "rmse"
                }
              ]
            },
            "schema_version": "rqm.jobs.bazaar-buyer-job-request.v1"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "artifact_names": [
              "per-estimator metrics",
              "rule verdicts",
              "deterministic selected estimator or no-selection"
            ],
            "caller_next_step": "Use the selected estimator, retune rejected candidates, or collect a better reference.",
            "capability_id": "robotics.compare-state-estimators.v1",
            "duplicate": false,
            "job_id": "job-robotics.compare-state-estimators.v1",
            "product": "robotics",
            "quote_id": "00000000-0000-4000-8000-000000000001",
            "reservation_id": "00000000-0000-4000-8000-000000000002",
            "result_schema_digest": "8c0545e40fc67307d9f6328a612c1231b0714d074073fc6ca29399e2cb2f7a29",
            "result_schema_id": "rqm.robotics.compare-state-estimators-result.v1",
            "retrieval_token": "rqm_retrieval_<opaque-job-scoped-token>",
            "retrieval_token_expires_in": 86400,
            "retrieval_url": "https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.compare-state-estimators.v1/jobs/job-robotics.compare-state-estimators.v1",
            "schema_version": "rqm.jobs.bazaar-buyer-job-accepted.v1",
            "status": "queued",
            "x402_settlement_id": "00000000-0000-4000-8000-000000000003",
            "x402_transaction_id": "0x<base-transaction>"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "idempotency_key": {
                    "maxLength": 128,
                    "minLength": 1,
                    "pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]*$",
                    "type": "string"
                  },
                  "max_total_price": {
                    "pattern": "^(?:0|[1-9]\\d{0,13})(?:\\.\\d{1,6})?$",
                    "type": "string"
                  },
                  "request": {
                    "additionalProperties": false,
                    "properties": {
                      "estimators": {
                        "items": {
                          "additionalProperties": false,
                          "properties": {
                            "estimator_id": {
                              "pattern": "^[A-Za-z0-9._-]{1,64}$",
                              "title": "Estimator Id",
                              "type": "string"
                            },
                            "samples": {
                              "items": {
                                "additionalProperties": false,
                                "properties": {
                                  "timestamp_s": {
                                    "maximum": 86400,
                                    "minimum": 0,
                                    "title": "Timestamp S",
                                    "type": "number"
                                  },
                                  "values": {
                                    "items": {
                                      "type": "number"
                                    },
                                    "maxItems": 12,
                                    "minItems": 1,
                                    "title": "Values",
                                    "type": "array"
                                  }
                                },
                                "required": [
                                  "timestamp_s",
                                  "values"
                                ],
                                "title": "TimedVector",
                                "type": "object"
                              },
                              "maxItems": 4096,
                              "minItems": 2,
                              "title": "Samples",
                              "type": "array"
                            }
                          },
                          "required": [
                            "estimator_id",
                            "samples"
                          ],
                          "title": "EstimatorOutput",
                          "type": "object"
                        },
                        "maxItems": 8,
                        "minItems": 2,
                        "title": "Estimators",
                        "type": "array"
                      },
                      "reference": {
                        "items": {
                          "additionalProperties": false,
                          "properties": {
                            "timestamp_s": {
                              "maximum": 86400,
                              "minimum": 0,
                              "title": "Timestamp S",
                              "type": "number"
                            },
                            "values": {
                              "items": {
                                "type": "number"
                              },
                              "maxItems": 12,
                              "minItems": 1,
                              "title": "Values",
                              "type": "array"
                            }
                          },
                          "required": [
                            "timestamp_s",
                            "values"
                          ],
                          "title": "TimedVector",
                          "type": "object"
                        },
                        "maxItems": 4096,
                        "minItems": 2,
                        "title": "Reference",
                        "type": "array"
                      },
                      "rules": {
                        "items": {
                          "additionalProperties": false,
                          "properties": {
                            "maximum": {
                              "maximum": 1000000000000,
                              "minimum": 0,
                              "title": "Maximum",
                              "type": "number"
                            },
                            "metric": {
                              "enum": [
                                "rmse",
                                "maximum_absolute_error",
                                "mean_absolute_error"
                              ],
                              "title": "Metric",
                              "type": "string"
                            }
                          },
                          "required": [
                            "metric",
                            "maximum"
                          ],
                          "title": "MetricRule",
                          "type": "object"
                        },
                        "maxItems": 3,
                        "minItems": 1,
                        "title": "Rules",
                        "type": "array"
                      }
                    },
                    "required": [
                      "reference",
                      "estimators",
                      "rules"
                    ],
                    "title": "EstimatorComparisonRequest",
                    "type": "object"
                  },
                  "schema_version": {
                    "const": "rqm.jobs.bazaar-buyer-job-request.v1"
                  }
                },
                "required": [
                  "schema_version",
                  "idempotency_key",
                  "max_total_price",
                  "request"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "additionalProperties": false,
                "properties": {
                  "artifact_names": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "caller_next_step": {
                    "type": "string"
                  },
                  "capability_id": {
                    "type": "string"
                  },
                  "duplicate": {
                    "type": "boolean"
                  },
                  "job_id": {
                    "type": "string"
                  },
                  "product": {
                    "enum": [
                      "wave",
                      "quantum",
                      "robotics"
                    ]
                  },
                  "quote_id": {
                    "format": "uuid",
                    "type": "string"
                  },
                  "reservation_id": {
                    "format": "uuid",
                    "type": "string"
                  },
                  "result_schema_digest": {
                    "pattern": "^[a-f0-9]{64}$",
                    "type": "string"
                  },
                  "result_schema_id": {
                    "type": "string"
                  },
                  "retrieval_token": {
                    "pattern": "^rqm_retrieval_",
                    "type": "string"
                  },
                  "retrieval_token_expires_in": {
                    "minimum": 1,
                    "type": "integer"
                  },
                  "retrieval_url": {
                    "format": "uri",
                    "type": "string"
                  },
                  "schema_version": {
                    "const": "rqm.jobs.bazaar-buyer-job-accepted.v1"
                  },
                  "status": {
                    "enum": [
                      "queued",
                      "running",
                      "completed"
                    ]
                  },
                  "x402_settlement_id": {
                    "format": "uuid",
                    "type": "string"
                  },
                  "x402_transaction_id": {
                    "type": "string"
                  }
                },
                "required": [
                  "schema_version",
                  "product",
                  "capability_id",
                  "job_id",
                  "status",
                  "quote_id",
                  "reservation_id",
                  "x402_settlement_id",
                  "x402_transaction_id",
                  "retrieval_url",
                  "retrieval_token",
                  "retrieval_token_expires_in",
                  "result_schema_id",
                  "result_schema_digest",
                  "caller_next_step",
                  "duplicate"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "robotics",
    "buyer-job",
    "bazaar"
  ],
  "sourceHost": "jobs.rqmtechnologies.com",
  "lastUpdated": "2026-10-10T22:11:54.555Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-10T22:11:54.251Z"
  },
  "metadata": {
    "serviceName": "RQM Compare State Estimators",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "idempotency_key": "example-robotics.compare-state-estimators.v1",
              "max_total_price": "0.010000",
              "request": {
                "estimators": [
                  {
                    "estimator_id": "a",
                    "samples": [
                      {
                        "timestamp_s": 0,
                        "values": [
                          0
                        ]
                      },
                      {
                        "timestamp_s": 1,
                        "values": [
                          1
                        ]
                      },
                      {
                        "timestamp_s": 2,
                        "values": [
                          2
                        ]
                      }
                    ]
                  },
                  {
                    "estimator_id": "b",
                    "samples": [
                      {
                        "timestamp_s": 0,
                        "values": [
                          0
                        ]
                      },
                      {
                        "timestamp_s": 1,
                        "values": [
                          1
                        ]
                      },
                      {
                        "timestamp_s": 2,
                        "values": [
                          2
                        ]
                      }
                    ]
                  }
                ],
                "reference": [
                  {
                    "timestamp_s": 0,
                    "values": [
                      0
                    ]
                  },
                  {
                    "timestamp_s": 1,
                    "values": [
                      1
                    ]
                  },
                  {
                    "timestamp_s": 2,
                    "values": [
                      2
                    ]
                  }
                ],
                "rules": [
                  {
                    "maximum": 0.01,
                    "metric": "rmse"
                  }
                ]
              },
              "schema_version": "rqm.jobs.bazaar-buyer-job-request.v1"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "artifact_names": [
                "per-estimator metrics",
                "rule verdicts",
                "deterministic selected estimator or no-selection"
              ],
              "caller_next_step": "Use the selected estimator, retune rejected candidates, or collect a better reference.",
              "capability_id": "robotics.compare-state-estimators.v1",
              "duplicate": false,
              "job_id": "job-robotics.compare-state-estimators.v1",
              "product": "robotics",
              "quote_id": "00000000-0000-4000-8000-000000000001",
              "reservation_id": "00000000-0000-4000-8000-000000000002",
              "result_schema_digest": "8c0545e40fc67307d9f6328a612c1231b0714d074073fc6ca29399e2cb2f7a29",
              "result_schema_id": "rqm.robotics.compare-state-estimators-result.v1",
              "retrieval_token": "rqm_retrieval_<opaque-job-scoped-token>",
              "retrieval_token_expires_in": 86400,
              "retrieval_url": "https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.compare-state-estimators.v1/jobs/job-robotics.compare-state-estimators.v1",
              "schema_version": "rqm.jobs.bazaar-buyer-job-accepted.v1",
              "status": "queued",
              "x402_settlement_id": "00000000-0000-4000-8000-000000000003",
              "x402_transaction_id": "0x<base-transaction>"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "idempotency_key": {
                      "maxLength": 128,
                      "minLength": 1,
                      "pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]*$",
                      "type": "string"
                    },
                    "max_total_price": {
                      "pattern": "^(?:0|[1-9]\\d{0,13})(?:\\.\\d{1,6})?$",
                      "type": "string"
                    },
                    "request": {
                      "additionalProperties": false,
                      "properties": {
                        "estimators": {
                          "items": {
                            "additionalProperties": false,
                            "properties": {
                              "estimator_id": {
                                "pattern": "^[A-Za-z0-9._-]{1,64}$",
                                "title": "Estimator Id",
                                "type": "string"
                              },
                              "samples": {
                                "items": {
                                  "additionalProperties": false,
                                  "properties": {
                                    "timestamp_s": {
                                      "maximum": 86400,
                                      "minimum": 0,
                                      "title": "Timestamp S",
                                      "type": "number"
                                    },
                                    "values": {
                                      "items": {
                                        "type": "number"
                                      },
                                      "maxItems": 12,
                                      "minItems": 1,
                                      "title": "Values",
                                      "type": "array"
                                    }
                                  },
                                  "required": [
                                    "timestamp_s",
                                    "values"
                                  ],
                                  "title": "TimedVector",
                                  "type": "object"
                                },
                                "maxItems": 4096,
                                "minItems": 2,
                                "title": "Samples",
                                "type": "array"
                              }
                            },
                            "required": [
                              "estimator_id",
                              "samples"
                            ],
                            "title": "EstimatorOutput",
                            "type": "object"
                          },
                          "maxItems": 8,
                          "minItems": 2,
                          "title": "Estimators",
                          "type": "array"
                        },
                        "reference": {
                          "items": {
                            "additionalProperties": false,
                            "properties": {
                              "timestamp_s": {
                                "maximum": 86400,
                                "minimum": 0,
                                "title": "Timestamp S",
                                "type": "number"
                              },
                              "values": {
                                "items": {
                                  "type": "number"
                                },
                                "maxItems": 12,
                                "minItems": 1,
                                "title": "Values",
                                "type": "array"
                              }
                            },
                            "required": [
                              "timestamp_s",
                              "values"
                            ],
                            "title": "TimedVector",
                            "type": "object"
                          },
                          "maxItems": 4096,
                          "minItems": 2,
                          "title": "Reference",
                          "type": "array"
                        },
                        "rules": {
                          "items": {
                            "additionalProperties": false,
                            "properties": {
                              "maximum": {
                                "maximum": 1000000000000,
                                "minimum": 0,
                                "title": "Maximum",
                                "type": "number"
                              },
                              "metric": {
                                "enum": [
                                  "rmse",
                                  "maximum_absolute_error",
                                  "mean_absolute_error"
                                ],
                                "title": "Metric",
                                "type": "string"
                              }
                            },
                            "required": [
                              "metric",
                              "maximum"
                            ],
                            "title": "MetricRule",
                            "type": "object"
                          },
                          "maxItems": 3,
                          "minItems": 1,
                          "title": "Rules",
                          "type": "array"
                        }
                      },
                      "required": [
                        "reference",
                        "estimators",
                        "rules"
                      ],
                      "title": "EstimatorComparisonRequest",
                      "type": "object"
                    },
                    "schema_version": {
                      "const": "rqm.jobs.bazaar-buyer-job-request.v1"
                    }
                  },
                  "required": [
                    "schema_version",
                    "idempotency_key",
                    "max_total_price",
                    "request"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "additionalProperties": false,
                  "properties": {
                    "artifact_names": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "caller_next_step": {
                      "type": "string"
                    },
                    "capability_id": {
                      "type": "string"
                    },
                    "duplicate": {
                      "type": "boolean"
                    },
                    "job_id": {
                      "type": "string"
                    },
                    "product": {
                      "enum": [
                        "wave",
                        "quantum",
                        "robotics"
                      ]
                    },
                    "quote_id": {
                      "format": "uuid",
                      "type": "string"
                    },
                    "reservation_id": {
                      "format": "uuid",
                      "type": "string"
                    },
                    "result_schema_digest": {
                      "pattern": "^[a-f0-9]{64}$",
                      "type": "string"
                    },
                    "result_schema_id": {
                      "type": "string"
                    },
                    "retrieval_token": {
                      "pattern": "^rqm_retrieval_",
                      "type": "string"
                    },
                    "retrieval_token_expires_in": {
                      "minimum": 1,
                      "type": "integer"
                    },
                    "retrieval_url": {
                      "format": "uri",
                      "type": "string"
                    },
                    "schema_version": {
                      "const": "rqm.jobs.bazaar-buyer-job-accepted.v1"
                    },
                    "status": {
                      "enum": [
                        "queued",
                        "running",
                        "completed"
                      ]
                    },
                    "x402_settlement_id": {
                      "format": "uuid",
                      "type": "string"
                    },
                    "x402_transaction_id": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "schema_version",
                    "product",
                    "capability_id",
                    "job_id",
                    "status",
                    "quote_id",
                    "reservation_id",
                    "x402_settlement_id",
                    "x402_transaction_id",
                    "retrieval_url",
                    "retrieval_token",
                    "retrieval_token_expires_in",
                    "result_schema_id",
                    "result_schema_digest",
                    "caller_next_step",
                    "duplicate"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "jobs.rqmtechnologies.com",
    "manifest_name": "jobs.rqmtechnologies.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "example": {
      "artifact_names": [
        "string"
      ],
      "caller_next_step": "string",
      "capability_id": "string",
      "duplicate": true,
      "job_id": "string",
      "product": "wave",
      "quote_id": "string",
      "reservation_id": "string",
      "result_schema_digest": "string",
      "result_schema_id": "string",
      "retrieval_token": "string",
      "retrieval_token_expires_in": 0,
      "retrieval_url": "https://example.com",
      "schema_version": null,
      "status": "queued",
      "x402_settlement_id": "string",
      "x402_transaction_id": "string"
    },
    "type": "string"
  }
}