Decision Integrity

Official1 toolLive

by wheelerhubbell · JavaScript

Paid x402 evaluator for evidence, warrant, provenance, and represented action authority.

This MCP server is identified as io.github.wheelerhubbell/decision-integrity and described as a “Paid x402 evaluator for evidence, warrant, provenance, and represented action authority.” It relates to decision integrity by evaluating these inputs, and is associated with topics including ai-agents, authorization, decision-integrity, workflow-automation, and x402.

🛠️ Key Features

x402-based evaluation focused on:
- evidence
- warrant
- provenance
- represented action authority

🚀 Use Cases

Assessing authorization-relevant information using x402
Supporting decision-integrity checks in agent or workflow automation contexts

⚡ Developer Benefits

Clear alignment of evaluation targets to evidence, warrant, provenance, and action authority
Fits into systems categorized under ai-agents and workflow-automation

⚠️ Limitations

Only a concise description is available; no tool count, capabilities list, or interface details are provided

Topics

ai-agentsauthorizationdecision-integrityworkflow-automationx402

Captured live from the server via tools/list.

evaluate_decision_integrity

Evaluate whether evidence and represented authority warrant a requested action. Detect unsupported inference, qualifier stripping, erased unknowns, broken provenance, and exceeded decision boundaries. Exactly 1 USDC per call. Does this evidence warrant this conclusion? Is this action authorized? Do I have sufficient warrant to act? Are unknowns being erased? Are qualifiers being stripped? Is this inference warranted? Does provenance support this recommendation? Does the requested action exceed represented authority?

Parameters10

requestId	string	required
question	string	required
action	object	required
evidence	array	required
claims	array	required
warrants	array	required
authority	array	required
qualifiers	array	required
unknowns	array	required
conditions	array	required

Raw schema

{
  "type": "object",
  "properties": {
    "requestId": {
      "type": "string",
      "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
      "maxLength": 128
    },
    "question": {
      "type": "string",
      "minLength": 1,
      "maxLength": 8192
    },
    "action": {
      "type": "object",
      "properties": {
        "id": {
          "type": "string",
          "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
          "maxLength": 128
        },
        "description": {
          "type": "string",
          "minLength": 1,
          "maxLength": 8192
        },
        "actorId": {
          "type": "string",
          "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
          "maxLength": 128
        },
        "operation": {
          "type": "string",
          "enum": [
            "CITE",
            "INFORM",
            "RECOMMEND",
            "CONSTRAIN",
            "AUTHORIZE_ACTION",
            "BIND_PARTY",
            "EXECUTE_IRREVERSIBLE"
          ]
        },
        "scope": {
          "type": "string",
          "minLength": 1,
          "maxLength": 8192
        },
        "target": {
          "type": "string",
          "minLength": 1,
          "maxLength": 8192
        },
        "jurisdiction": {
          "type": "string",
          "minLength": 1,
          "maxLength": 8192
        },
        "claimIds": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "uniqueItems": true,
          "maxItems": 64,
          "minItems": 1
        },
        "qualifiers": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "uniqueItems": true,
          "maxItems": 64
        },
        "unknowns": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "uniqueItems": true,
          "maxItems": 64
        }
      },
      "required": [
        "id",
        "description",
        "actorId",
        "operation",
        "scope",
        "target",
        "jurisdiction",
        "claimIds",
        "qualifiers",
        "unknowns"
      ],
      "additionalProperties": false
    },
    "evidence": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "content": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "sha256": {
            "type": "string",
            "pattern": "^[a-f0-9]{64}$"
          },
          "provenance": {
            "type": "object",
            "properties": {
              "sourceId": {
                "type": "string",
                "minLength": 1,
                "maxLength": 8192
              },
              "uri": {
                "type": "string",
                "minLength": 1,
                "maxLength": 8192
              },
              "attribution": {
                "type": "string",
                "minLength": 1,
                "maxLength": 8192
              },
              "observedAt": {
                "type": "string",
                "format": "date-time",
                "maxLength": 40
              }
            },
            "required": [
              "sourceId",
              "uri",
              "attribution",
              "observedAt"
            ],
            "additionalProperties": false
          },
          "status": {
            "type": "string",
            "enum": [
              "ADMITTED",
              "DISPUTED",
              "RETRACTED"
            ]
          },
          "scope": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "target": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "jurisdiction": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "allowedOperations": {
            "type": "array",
            "items": {
              "type": "string",
              "enum": [
                "CITE",
                "INFORM",
                "RECOMMEND",
                "CONSTRAIN",
                "AUTHORIZE_ACTION",
                "BIND_PARTY",
                "EXECUTE_IRREVERSIBLE"
              ]
            },
            "uniqueItems": true,
            "maxItems": 7
          },
          "qualifiers": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          },
          "unknowns": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          }
        },
        "required": [
          "id",
          "content",
          "sha256",
          "provenance",
          "status",
          "scope",
          "target",
          "jurisdiction",
          "allowedOperations",
          "qualifiers",
          "unknowns"
        ],
        "additionalProperties": false
      },
      "minItems": 1,
      "maxItems": 64
    },
    "claims": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "text": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "mode": {
            "type": "string",
            "enum": [
              "QUOTE",
              "INFERENCE"
            ]
          },
          "evidenceIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64,
            "minItems": 1
          },
          "warrantIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          },
          "qualifiers": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          },
          "unknowns": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          }
        },
        "required": [
          "id",
          "text",
          "mode",
          "evidenceIds",
          "warrantIds",
          "qualifiers",
          "unknowns"
        ],
        "additionalProperties": false
      },
      "minItems": 1,
      "maxItems": 64
    },
    "warrants": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "claimId": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "evidenceIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64,
            "minItems": 1
          },
          "conclusionHash": {
            "type": "string",
            "pattern": "^[a-f0-9]{64}$"
          },
          "rationale": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "issuer": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "provenanceEvidenceIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64,
            "minItems": 1
          },
          "scope": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "target": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "jurisdiction": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "allowedOperations": {
            "type": "array",
            "items": {
              "type": "string",
              "enum": [
                "CITE",
                "INFORM",
                "RECOMMEND",
                "CONSTRAIN",
                "AUTHORIZE_ACTION",
                "BIND_PARTY",
                "EXECUTE_IRREVERSIBLE"
              ]
            },
            "uniqueItems": true,
            "maxItems": 7
          },
          "revoked": {
            "type": "boolean"
          },
          "validFrom": {
            "type": "string",
            "format": "date-time",
            "maxLength": 40
          },
          "validUntil": {
            "type": "string",
            "format": "date-time",
            "maxLength": 40
          },
          "qualifiers": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          },
          "unknowns": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          }
        },
        "required": [
          "id",
          "claimId",
          "evidenceIds",
          "conclusionHash",
          "rationale",
          "issuer",
          "provenanceEvidenceIds",
          "scope",
          "target",
          "jurisdiction",
          "allowedOperations",
          "revoked",
          "validFrom",
          "validUntil",
          "qualifiers",
          "unknowns"
        ],
        "additionalProperties": false
      },
      "minItems": 0,
      "maxItems": 64
    },
    "authority": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "actorId": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "issuer": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "provenanceEvidenceIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64,
            "minItems": 1
          },
          "operations": {
            "type": "array",
            "items": {
              "type": "string",
              "enum": [
                "CITE",
                "INFORM",
                "RECOMMEND",
                "CONSTRAIN",
                "AUTHORIZE_ACTION",
                "BIND_PARTY",
                "EXECUTE_IRREVERSIBLE"
              ]
            },
            "uniqueItems": true,
            "maxItems": 7
          },
          "scope": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "target": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "jurisdiction": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "effect": {
            "type": "string",
            "enum": [
              "ALLOW",
              "DENY"
            ]
          },
          "revoked": {
            "type": "boolean"
          },
          "validFrom": {
            "type": "string",
            "format": "date-time",
            "maxLength": 40
          },
          "validUntil": {
            "type": "string",
            "format": "date-time",
            "maxLength": 40
          },
          "conditionIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          }
        },
        "required": [
          "id",
          "actorId",
          "issuer",
          "provenanceEvidenceIds",
          "operations",
          "scope",
          "target",
          "jurisdiction",
          "effect",
          "revoked",
          "validFrom",
          "validUntil",
          "conditionIds"
        ],
        "additionalProperties": false
      },
      "minItems": 0,
      "maxItems": 64
    },
    "qualifiers": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "text": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          }
        },
        "required": [
          "id",
          "text"
        ],
        "additionalProperties": false
      },
      "minItems": 0,
      "maxItems": 64
    },
    "unknowns": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "text": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "blocking": {
            "type": "boolean"
          }
        },
        "required": [
          "id",
          "text",
          "blocking"
        ],
        "additionalProperties": false
      },
      "minItems": 0,
      "maxItems": 64
    },
    "conditions": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
            "maxLength": 128
          },
          "text": {
            "type": "string",
            "minLength": 1,
            "maxLength": 8192
          },
          "satisfied": {
            "type": "boolean"
          },
          "evidenceIds": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^[A-Za-z0-9][A-Za-z0-9:_.-]{0,127}$",
              "maxLength": 128
            },
            "uniqueItems": true,
            "maxItems": 64
          }
        },
        "required": [
          "id",
          "text",
          "satisfied",
          "evidenceIds"
        ],
        "additionalProperties": false
      },
      "minItems": 0,
      "maxItems": 64
    }
  },
  "required": [
    "requestId",
    "question",
    "action",
    "evidence",
    "claims",
    "warrants",
    "authority",
    "qualifiers",
    "unknowns",
    "conditions"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://decision-integrity-service.wheelerhubbell.chatgpt.site/schema.json",
  "title": "Decision Integrity / Structured Record 1.0",
  "description": "A bounded structured-record audit. Supply exact source content and all material qualifications; authority is evaluated as represented, not independently authenticated. No URLs are fetched.",
  "additionalProperties": false
}

README.md3 KBView on GitHub

Decision Integrity

Canonical commercial service: Decision Integrity.

Evaluate whether evidence and represented authority warrant a requested action. Detect unsupported inference, qualifier stripping, erased unknowns, broken provenance, and exceeded decision boundaries. The full service is live: discovery, structured request validation, HTTP, MCP, A2A, x402 v2 payment verification and settlement, the actual evaluator, and Ed25519 result attestation.

Exactly 1 USDC on Base mainnet, paid to the existing Wheeler Hubbell Publishing receiving address. Payment must be verified and settled before any evaluation is released. Payment buys an evaluation, not an AUTHORIZED outcome.

Agent instructions · Unified agent index · MCP Registry descriptor · x402 Bazaar mirror · Request schema · Example · OpenAPI · x402 discovery · MCP · A2A · Result schema · Verification keys

The recovered existing service was moved whole to ChatGPT Sites / Cloudflare Workers. The evaluator and payment gate were preserved. The required hosting changes are the runtime adapter, canonical origin, and MCP path: Sites reserves /mcp, so the same handler is published at /agent/mcp. The new home uses its own Ed25519 runtime signing key; the USDC receiver and payment terms did not change.

Independent public verification: 35/35 checks passed on September 13, 2026. The live report also passes 35/35 public checks and 56/56 isolated regression checks. A real funded mainnet 1 USDC purchase completing and returning an evaluation has NOT been demonstrated. A freshly generated zero-USDC payer's correctly signed mainnet authorization was rejected for insufficient balance, and no evaluation was released. No settlement is claimed.

Service access · Machine-readable service descriptor · Hosting terms

Preserved protocol history

This repository retains the RC1 protocol archive, historical schemas, receipts, keys, and local verification helpers. Those artifacts remain available for historical verification; the current service's linked request and result schemas are authoritative for new calls. Archived RC1 repository overview. This preserves one Decision Integrity service, with a new commercial home, and does not amend the retained upstream estate or declare an open-source license.

Install

Tools (1)

evaluate_decision_integrity

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://decision-integrity-service.wheelerhubbell.chatgpt.site/agent/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "decision-integrity": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://decision-integrity-service.wheelerhubbell.chatgpt.site/agent/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

Topics

evaluate_decision_integrity

Decision Integrity

Preserved protocol history

Install

Remote endpoint

Related servers