NetIntel

Network & web intelligence API for AI agents — 138 endpoints, pay-per-call via x402. No API keys, no subscriptions, no rate limits.

OtherLiveeip155:8453Exactvia wellknown:netintel.dev
Security headersHttp securityCspWebsite securitySecurity audit
Calls · 30d
1↓ 22%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
$169.45
Verified settled volume
4,578 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
Calls · 30d
Upstream's own call count for this endpoint, not ours.
Unique payers · 30d
Never called
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df

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.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://netintel.dev/security-headers/analyze",
    "tags": [
      "security headers",
      "http security",
      "csp",
      "website security",
      "security audit"
    ],
    "iconUrl": "https://netintel.dev/favicon.png",
    "mimeType": "application/json",
    "description": "Fetches a URL and evaluates 10 security-critical response headers (CSP, HSTS, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy, X-XSS-Protection, CORP, COEP, COOP), detects anti-patterns, and returns an overall security grade (A–F).",
    "serviceName": "NetIntel"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "target": "https://example.com"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "meta": {
              "duration_ms": 312
            },
            "grade": "B",
            "score": 78,
            "errors": [],
            "target": "https://example.com",
            "results": {
              "headers": {
                "referrer-policy": {
                  "reason": "Referrer-Policy is set to strict-origin-when-cross-origin",
                  "status": "pass",
                  "present": true,
                  "raw_value": "strict-origin-when-cross-origin"
                },
                "x-frame-options": {
                  "reason": "X-Frame-Options is set to DENY",
                  "status": "pass",
                  "present": true,
                  "raw_value": "DENY"
                },
                "x-xss-protection": {
                  "reason": "X-XSS-Protection not set — modern browsers use CSP instead",
                  "status": "info",
                  "present": false,
                  "raw_value": null
                },
                "permissions-policy": {
                  "reason": "Permissions-Policy not set — browser features not restricted",
                  "status": "warn",
                  "present": false,
                  "raw_value": null
                },
                "x-content-type-options": {
                  "reason": "X-Content-Type-Options is set to nosniff",
                  "status": "pass",
                  "present": true,
                  "raw_value": "nosniff"
                },
                "content-security-policy": {
                  "reason": "Content-Security-Policy is set with a strong policy",
                  "status": "pass",
                  "present": true,
                  "raw_value": "default-src 'self'"
                },
                "strict-transport-security": {
                  "reason": "HSTS enabled with max-age=31536000",
                  "status": "pass",
                  "present": true,
                  "raw_value": "max-age=31536000; includeSubDomains"
                },
                "cross-origin-opener-policy": {
                  "reason": "Cross-Origin-Opener-Policy not set",
                  "status": "info",
                  "present": false,
                  "raw_value": null
                },
                "cross-origin-embedder-policy": {
                  "reason": "Cross-Origin-Embedder-Policy not set",
                  "status": "info",
                  "present": false,
                  "raw_value": null
                },
                "cross-origin-resource-policy": {
                  "reason": "Cross-Origin-Resource-Policy not set",
                  "status": "info",
                  "present": false,
                  "raw_value": null
                }
              },
              "summary": {
                "fail": 0,
                "info": 4,
                "pass": 6,
                "warn": 0
              },
              "final_url": "https://example.com/",
              "status_code": 200,
              "content_type": "text/html; charset=utf-8",
              "anti_patterns": [
                {
                  "header": "x-powered-by",
                  "reason": "Information leakage — reveals server framework",
                  "severity": "warn",
                  "raw_value": "Express"
                }
              ]
            },
            "service": "security-headers",
            "warnings": [],
            "timestamp": "2025-01-15T12:00:00.000Z",
            "deductions": [
              {
                "points": -5,
                "reason": "Permissions-Policy not set"
              },
              {
                "points": -2,
                "reason": "Cross-Origin-Resource-Policy not set"
              },
              {
                "points": -2,
                "reason": "Cross-Origin-Embedder-Policy not set"
              },
              {
                "points": -2,
                "reason": "Cross-Origin-Opener-Policy not set"
              },
              {
                "points": -3,
                "reason": "X-Powered-By header exposes server framework"
              }
            ]
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "target"
                ],
                "properties": {
                  "target": {
                    "type": "string",
                    "description": "URL or domain to audit security headers for (e.g. https://example.com)"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object",
                "properties": {
                  "meta": {
                    "type": "object"
                  },
                  "grade": {
                    "type": "string"
                  },
                  "score": {
                    "type": "number"
                  },
                  "errors": {
                    "type": "array"
                  },
                  "target": {
                    "type": "string"
                  },
                  "results": {
                    "type": "object"
                  },
                  "service": {
                    "type": "string"
                  },
                  "warnings": {
                    "type": "array"
                  },
                  "timestamp": {
                    "type": "string"
                  },
                  "deductions": {
                    "type": "array"
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Accepts

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

units
on Base · exact scheme
units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
The catalog’s raw entry
[
  {
    "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
    "price": "$0.010",
    "scheme": "exact",
    "network": "eip155:8453"
  },
  {
    "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
    "price": "$0.010",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "queryParams": {
          "target": "https://example.com"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "meta": {
            "duration_ms": 312
          },
          "grade": "B",
          "score": 78,
          "errors": [],
          "target": "https://example.com",
          "results": {
            "headers": {
              "referrer-policy": {
                "reason": "Referrer-Policy is set to strict-origin-when-cross-origin",
                "status": "pass",
                "present": true,
                "raw_value": "strict-origin-when-cross-origin"
              },
              "x-frame-options": {
                "reason": "X-Frame-Options is set to DENY",
                "status": "pass",
                "present": true,
                "raw_value": "DENY"
              },
              "x-xss-protection": {
                "reason": "X-XSS-Protection not set — modern browsers use CSP instead",
                "status": "info",
                "present": false,
                "raw_value": null
              },
              "permissions-policy": {
                "reason": "Permissions-Policy not set — browser features not restricted",
                "status": "warn",
                "present": false,
                "raw_value": null
              },
              "x-content-type-options": {
                "reason": "X-Content-Type-Options is set to nosniff",
                "status": "pass",
                "present": true,
                "raw_value": "nosniff"
              },
              "content-security-policy": {
                "reason": "Content-Security-Policy is set with a strong policy",
                "status": "pass",
                "present": true,
                "raw_value": "default-src 'self'"
              },
              "strict-transport-security": {
                "reason": "HSTS enabled with max-age=31536000",
                "status": "pass",
                "present": true,
                "raw_value": "max-age=31536000; includeSubDomains"
              },
              "cross-origin-opener-policy": {
                "reason": "Cross-Origin-Opener-Policy not set",
                "status": "info",
                "present": false,
                "raw_value": null
              },
              "cross-origin-embedder-policy": {
                "reason": "Cross-Origin-Embedder-Policy not set",
                "status": "info",
                "present": false,
                "raw_value": null
              },
              "cross-origin-resource-policy": {
                "reason": "Cross-Origin-Resource-Policy not set",
                "status": "info",
                "present": false,
                "raw_value": null
              }
            },
            "summary": {
              "fail": 0,
              "info": 4,
              "pass": 6,
              "warn": 0
            },
            "final_url": "https://example.com/",
            "status_code": 200,
            "content_type": "text/html; charset=utf-8",
            "anti_patterns": [
              {
                "header": "x-powered-by",
                "reason": "Information leakage — reveals server framework",
                "severity": "warn",
                "raw_value": "Express"
              }
            ]
          },
          "service": "security-headers",
          "warnings": [],
          "timestamp": "2025-01-15T12:00:00.000Z",
          "deductions": [
            {
              "points": -5,
              "reason": "Permissions-Policy not set"
            },
            {
              "points": -2,
              "reason": "Cross-Origin-Resource-Policy not set"
            },
            {
              "points": -2,
              "reason": "Cross-Origin-Embedder-Policy not set"
            },
            {
              "points": -2,
              "reason": "Cross-Origin-Opener-Policy not set"
            },
            {
              "points": -3,
              "reason": "X-Powered-By header exposes server framework"
            }
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [
                "target"
              ],
              "properties": {
                "target": {
                  "type": "string",
                  "description": "URL or domain to audit security headers for (e.g. https://example.com)"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "meta": {
                  "type": "object"
                },
                "grade": {
                  "type": "string"
                },
                "score": {
                  "type": "number"
                },
                "errors": {
                  "type": "array"
                },
                "target": {
                  "type": "string"
                },
                "results": {
                  "type": "object"
                },
                "service": {
                  "type": "string"
                },
                "warnings": {
                  "type": "array"
                },
                "timestamp": {
                  "type": "string"
                },
                "deductions": {
                  "type": "array"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
Last indexed by Roundhouse
2026-09-20 06:45Z
Last enriched (probe, favicon, geo)
2026-09-20 07:15Z
x402 version
2
Max timeout
Liveness probe
HTTP 402
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. 32 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 NetIntel 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=NetIntel'
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://netintel.dev/security-headers/analyze, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.