{
  "aliases": [
    "Agent Tool Readiness Checker",
    "Agent Tool Readiness Checker by LarryBuildsAI",
    "x402 Resource Scanner",
    "x402 Launch Pack Generator",
    "Boundary Guard x402"
  ],
  "authentication": {
    "header": "Authorization",
    "scheme": "Bearer",
    "type": "header"
  },
  "canonicalUrl": "https://x402-resource-scanner.vercel.app/gatecheck",
  "claimBoundary": "This server card is public metadata only; protected MCP tool execution may require marketplace-managed upstream auth.",
  "description": "Preflight checks for paid agent tools: GateCheck seller-readiness checks, unpaid x402 paid-path probes, and launch-pack artifacts before marketplace listing.",
  "legacyName": "Boundary Guard x402",
  "legacyUrl": "https://x402-resource-scanner.vercel.app/mcp",
  "marketplaceReadiness": {
    "agenticMarket": "requires CDP Bazaar settlement indexing",
    "mcpDirectories": "static server card is safe to crawl even when protected MCP tool calls require upstream bearer auth",
    "paySkills": "pending solana-foundation/pay-skills PR #52",
    "virtualsAcp": "profile submission required",
    "xpay": "live via boundary-guard-x402.mcp.xpay.sh under the legacy Boundary Guard x402 slug"
  },
  "name": "GateCheck by LarryBuildsAI",
  "pricing": {
    "model": "per-tool-call",
    "suggestedUsd": {
      "boundary_guard_check": "0.03",
      "check_agent_tool_readiness": "1.00",
      "generate_trust_receipt": "0.05",
      "generate_x402_launch_pack": "9.00",
      "probe_x402_paid_path": "0.50",
      "scan_x402_resource": "0.10"
    }
  },
  "productName": "GateCheck",
  "provider": {
    "category": "Agent Verification & Security",
    "displayName": "GateCheck by LarryBuildsAI",
    "docs": "https://x402-resource-scanner.vercel.app/llms.txt",
    "name": "LarryBuildsAI",
    "openapi": "https://x402-resource-scanner.vercel.app/openapi.json",
    "skill": "https://x402-resource-scanner.vercel.app/skill.md",
    "website": "https://x402-resource-scanner.vercel.app/gatecheck"
  },
  "publicIntrospection": {
    "enabled": true,
    "methods": [
      "initialize",
      "tools/list"
    ],
    "toolCallsRequireAuth": true
  },
  "searchTerms": [
    "GateCheck",
    "GateCheck by LarryBuildsAI",
    "LarryBuildsAI GateCheck",
    "LarryBuildsAI",
    "Agent Tool Readiness Checker",
    "Agent Tool Readiness Checker by LarryBuildsAI",
    "paid agent tool readiness",
    "paid tool readiness",
    "agent tool readiness",
    "agent readiness checker",
    "x402 seller readiness",
    "x402 readiness report",
    "x402 Resource Scanner",
    "x402 Launch Pack Generator",
    "x402 launch pack",
    "paid-path probe",
    "unpaid 402 probe",
    "MCP seller readiness",
    "MCP launch pack",
    "Boundary Guard x402"
  ],
  "serverInfo": {
    "name": "gatecheck-larrybuildsai-mcp",
    "version": "0.1.0"
  },
  "shortDescription": "GateCheck by LarryBuildsAI gives x402 and MCP sellers pre-listing readiness evidence before agents or buyers touch paid endpoints.",
  "tools": [
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "Boundary Guard Check"
      },
      "description": "Create a deterministic, read-only pre-action receipt from request, policy, and optional result evidence. Use before an agent posts, spends, lists, or writes so the decision can be audited; no external action is executed.",
      "inputSchema": {
        "additionalProperties": true,
        "properties": {
          "nextStep": {
            "description": "Optional guidance stored in the receipt.",
            "type": "string"
          },
          "policy": {
            "description": "Decision object, e.g. allow/retry/review/block and reason.",
            "type": "object"
          },
          "request": {
            "description": "Action metadata the agent is about to perform.",
            "type": "object"
          },
          "result": {
            "description": "Optional result or dry-run summary to hash into evidence.",
            "type": "object"
          }
        },
        "required": [
          "request"
        ],
        "type": "object"
      },
      "name": "boundary_guard_check",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "claimBoundary": {
            "type": "string"
          },
          "createdAt": {
            "type": "string"
          },
          "decision": {
            "type": "string"
          },
          "evidenceHash": {
            "type": "string"
          },
          "marketplacePositioning": {
            "type": "object"
          },
          "nextStep": {
            "type": "string"
          },
          "receiptId": {
            "type": "string"
          }
        },
        "required": [
          "receiptId",
          "createdAt",
          "decision",
          "evidenceHash",
          "claimBoundary"
        ],
        "type": "object"
      },
      "title": "Boundary Guard Check",
      "xpay": {
        "pricingTier": "low-cost-trust-check",
        "suggestedPriceUsd": "0.03"
      }
    },
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "x402 Resource Scan"
      },
      "description": "Read-only scan of a public API/provider URL for x402, OpenAPI, pricing, and agent-discovery metadata. Pass url, and optionally marketplace_url plus expected_resources, to get a readiness score, issues, and fixes; no private endpoints are called.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "expected_resources": {
            "description": "Optional expected resource count.",
            "type": "integer"
          },
          "marketplace_url": {
            "description": "Optional marketplace/listing URL to compare against public metadata.",
            "type": "string"
          },
          "url": {
            "description": "Target API/provider base URL to scan.",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "scan_x402_resource",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "issues": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "marketplacePositioning": {
            "type": "object"
          },
          "nextSteps": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "prices": {
            "items": {
              "type": "object"
            },
            "type": "array"
          },
          "score": {
            "maximum": 100,
            "minimum": 0,
            "type": "integer"
          },
          "target": {
            "type": "string"
          }
        },
        "required": [
          "target",
          "score",
          "issues",
          "nextSteps"
        ],
        "type": "object"
      },
      "title": "x402 Resource Scan",
      "xpay": {
        "pricingTier": "read-only-readiness-scan",
        "suggestedPriceUsd": "0.10"
      }
    },
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "x402 Paid-Path Health Probe"
      },
      "description": "Probe a public x402 paid endpoint without signing or paying, then parse the HTTP 402 challenge. Pass target plus optional expected network/asset/price to verify payment metadata and receive a deterministic health receipt.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "expected": {
            "additionalProperties": true,
            "description": "Optional expected x402 metadata such as network, asset, and priceUsd.",
            "properties": {
              "asset": {
                "type": "string"
              },
              "network": {
                "type": "string"
              },
              "priceUsd": {
                "type": "string"
              }
            },
            "type": "object"
          },
          "method": {
            "description": "Safe unpaid probe method. Defaults to GET.",
            "enum": [
              "GET",
              "HEAD",
              "OPTIONS"
            ],
            "type": "string"
          },
          "mode": {
            "description": "Probe mode for v1. Defaults to unpaid_402.",
            "enum": [
              "unpaid_402",
              "metadata_only"
            ],
            "type": "string"
          },
          "target": {
            "description": "Specific paid endpoint URL to probe without payment.",
            "type": "string"
          }
        },
        "required": [
          "target"
        ],
        "type": "object"
      },
      "name": "probe_x402_paid_path",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "checks": {
            "type": "object"
          },
          "healthy": {
            "type": "boolean"
          },
          "issues": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "observed": {
            "type": "object"
          },
          "receipt": {
            "type": "object"
          },
          "recommendedFixes": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "target": {
            "type": "string"
          }
        },
        "required": [
          "target",
          "healthy",
          "checks",
          "observed",
          "issues",
          "recommendedFixes",
          "receipt"
        ],
        "type": "object"
      },
      "title": "x402 Paid-Path Health Probe",
      "xpay": {
        "pricingTier": "paid-path-monitoring",
        "suggestedPriceUsd": "0.50"
      }
    },
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "GateCheck Readiness"
      },
      "description": "GateCheck readiness: check whether an x402/agent-facing tool is ready for agent routing, marketplace listing, and paid-path monitoring, including public agent discovery surfaces (/llms.txt, /agents.txt, /.well-known/mcp.json, /mcp). Pass target plus optional tier, marketplace_url, expected_resources, and paid_path; deep/report tiers add unpaid 402 probing when paid_path is supplied. Tiers: quick $1, deep $5, report $10.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "expected": {
            "additionalProperties": true,
            "description": "Optional expected x402 network/asset/price metadata for paid_path probes.",
            "type": "object"
          },
          "expected_resources": {
            "description": "Optional expected resource count.",
            "type": "integer"
          },
          "marketplace_url": {
            "description": "Optional marketplace/listing URL to compare against public metadata.",
            "type": "string"
          },
          "method": {
            "description": "Safe unpaid probe method when paid_path is supplied. Defaults to GET.",
            "enum": [
              "GET",
              "HEAD",
              "OPTIONS"
            ],
            "type": "string"
          },
          "paid_path": {
            "description": "Optional specific paid endpoint to probe without payment for deep/report tiers.",
            "type": "string"
          },
          "target": {
            "description": "Target API/provider base URL to scan.",
            "type": "string"
          },
          "tier": {
            "description": "Readiness depth. quick=$1, deep=$5, report=$10. Defaults to quick.",
            "enum": [
              "quick",
              "deep",
              "report"
            ],
            "type": "string"
          }
        },
        "required": [
          "target"
        ],
        "type": "object"
      },
      "name": "check_agent_tool_readiness",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "checks": {
            "type": "object"
          },
          "healthProbe": {
            "type": [
              "object",
              "null"
            ]
          },
          "issues": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "priceUsd": {
            "type": "string"
          },
          "product": {
            "type": "string"
          },
          "ready": {
            "type": "boolean"
          },
          "recommendedFixes": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "report": {
            "type": "object"
          },
          "scan": {
            "type": "object"
          },
          "score": {
            "maximum": 100,
            "minimum": 0,
            "type": "integer"
          },
          "target": {
            "type": "string"
          },
          "tier": {
            "enum": [
              "quick",
              "deep",
              "report"
            ],
            "type": "string"
          }
        },
        "required": [
          "product",
          "target",
          "tier",
          "priceUsd",
          "ready",
          "score",
          "checks",
          "issues",
          "recommendedFixes"
        ],
        "type": "object"
      },
      "title": "GateCheck Readiness",
      "xpay": {
        "pricingTier": "agent-tool-readiness",
        "pricingTiers": {
          "deep": "5.00",
          "quick": "1.00",
          "report": "10.00"
        },
        "suggestedPriceUsd": "1.00"
      }
    },
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "x402 Launch Pack Generator"
      },
      "description": "Generate marketplace-safe launch assets for an x402/MCP seller: listing copy, buyer FAQ, checklist, approval packet, and claim boundaries. Pass target plus optional product_name, audience, primary_use_case, marketplace_url, and paid_path; service/premium tiers include readiness evidence. Tiers: single $9, service $29, premium $49.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "audience": {
            "description": "Primary buyer/audience for listing copy.",
            "type": "string"
          },
          "desired_marketplaces": {
            "description": "Optional marketplace names to include in launch planning.",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "expected": {
            "additionalProperties": true,
            "description": "Optional expected x402 network/asset/price metadata for paid_path probes.",
            "type": "object"
          },
          "expected_resources": {
            "description": "Optional expected resource count.",
            "type": "integer"
          },
          "marketplace_url": {
            "description": "Optional marketplace/listing URL to compare against public metadata.",
            "type": "string"
          },
          "method": {
            "description": "Safe unpaid probe method when paid_path is supplied. Defaults to GET.",
            "enum": [
              "GET",
              "HEAD",
              "OPTIONS"
            ],
            "type": "string"
          },
          "paid_path": {
            "description": "Optional paid endpoint to validate via unpaid 402 challenge for service/premium packs.",
            "type": "string"
          },
          "primary_use_case": {
            "description": "Primary buyer outcome/use case.",
            "type": "string"
          },
          "product_name": {
            "description": "Buyer-facing product title.",
            "type": "string"
          },
          "target": {
            "description": "Target API/provider base URL to package for launch.",
            "type": "string"
          },
          "tier": {
            "description": "Launch pack depth. single=$9, service=$29, premium=$49. Defaults to single.",
            "enum": [
              "single",
              "service",
              "premium"
            ],
            "type": "string"
          }
        },
        "required": [
          "target"
        ],
        "type": "object"
      },
      "name": "generate_x402_launch_pack",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "approvalRequiredBeforeDistribution": {
            "type": "boolean"
          },
          "claimBoundary": {
            "type": "string"
          },
          "launchPack": {
            "type": "object"
          },
          "priceUsd": {
            "type": "string"
          },
          "product": {
            "type": "string"
          },
          "productName": {
            "type": "string"
          },
          "readiness": {
            "type": "object"
          },
          "readinessScore": {
            "maximum": 100,
            "minimum": 0,
            "type": "integer"
          },
          "readyForDistribution": {
            "type": "boolean"
          },
          "report": {
            "type": "object"
          },
          "target": {
            "type": "string"
          },
          "tier": {
            "enum": [
              "single",
              "service",
              "premium"
            ],
            "type": "string"
          }
        },
        "required": [
          "product",
          "target",
          "tier",
          "priceUsd",
          "productName",
          "readinessScore",
          "approvalRequiredBeforeDistribution",
          "launchPack"
        ],
        "type": "object"
      },
      "title": "x402 Launch Pack Generator",
      "xpay": {
        "pricingTier": "x402-launch-pack",
        "pricingTiers": {
          "premium": "49.00",
          "service": "29.00",
          "single": "9.00"
        },
        "suggestedPriceUsd": "9.00"
      }
    },
    {
      "annotations": {
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true,
        "readOnlyHint": true,
        "title": "Trust Receipt"
      },
      "description": "Generate a deterministic trust receipt from sanitized request/policy/result/payment summaries. Do not submit raw auth headers, cookies, API keys, private keys, payment signatures, payment response headers, customer prompts, customer documents, or payer-identifying evidence.",
      "inputSchema": {
        "additionalProperties": true,
        "properties": {
          "nextStep": {
            "description": "Optional receipt next-step guidance.",
            "type": "string"
          },
          "payment": {
            "description": "Optional sanitized payment summary or caller-provided hashes only; do not include raw payment signatures, raw payment response headers, private keys, API keys, cookies, payer-identifying evidence, or wallet secrets.",
            "type": "object"
          },
          "policy": {
            "description": "Sanitized policy or decision summary to hash.",
            "type": "object"
          },
          "request": {
            "description": "Sanitized request/action summary to hash; omit raw prompts, documents, credentials, cookies, auth headers, signatures, and secrets.",
            "type": "object"
          },
          "result": {
            "description": "Sanitized outcome/result summary to hash; omit customer data and secret-like values.",
            "type": "object"
          }
        },
        "required": [
          "request"
        ],
        "type": "object"
      },
      "name": "generate_trust_receipt",
      "outputSchema": {
        "additionalProperties": true,
        "properties": {
          "claimBoundary": {
            "type": "string"
          },
          "createdAt": {
            "type": "string"
          },
          "decision": {
            "type": "string"
          },
          "evidenceHash": {
            "type": "string"
          },
          "marketplacePositioning": {
            "type": "object"
          },
          "nextStep": {
            "type": "string"
          },
          "receiptId": {
            "type": "string"
          }
        },
        "required": [
          "receiptId",
          "createdAt",
          "decision",
          "evidenceHash",
          "claimBoundary"
        ],
        "type": "object"
      },
      "title": "Generate Trust Receipt",
      "xpay": {
        "pricingTier": "receipt-evidence",
        "suggestedPriceUsd": "0.05"
      }
    }
  ],
  "transport": "streamable-http",
  "url": "https://x402-resource-scanner.vercel.app/gatecheck/mcp",
  "version": "0.1.0"
}