x402 List

x402 Protocol Service Directory

●

AEGIS

Verification PAYMENT-READY

payment-ready until 2026-09-27

Pay-per-call USDC on Base. Independent verification, multi-source synthesis, and six-check network forensics from a self-hosted US vantage. No API key. Unpaid calls return HTTP 402. Agent work is POST /v2/*. Operator: McX Ventures, LLC.

Pay from $0.25 to $5.00 in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-07-20 (start of our harvest window) · $19.25 all-time · settled via coinbase

BASE URL https://api.mcx-ventures.com │ WEBSITE https://api.mcx-ventures.com/ui │ ENDPOINTS 11 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-07-21 │ MONITORED SINCE 2026-07-21

VERDICT

ranking generation 3

solid 85/100 #25 of 87 in Verification by measured score

What the score read on this service: status online, 100% uptime 30d, 276ms response p95, x402 compliance 14 of 14, $0.25 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Verification, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 87 listings, this one among them. That set is wider than the 87 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN VERIFICATION

Other Verification services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
scvd.store — evidence observatory for the x402 economy strong 94 100% $966.06
LION — Verified Company & Compliance Data solid 89 100% $7.16
HexScan solid 89 99.9% $0.21
767-2676.com - POPCORN solid 89 99.9% $0.08
10x402 solid 88 100% $2.16
5 of 86 other ranked services in Verification

ASSESSMENT

updated 4h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
276ms
avg response
282ms
total checks
2,732

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.25 to $5.00 (p91 in Verification)
price (min)
$0.25
price (max)
$5.00
category percentile (min)
p91 in Verification
category percentile (max)
p93 in Verification
endpoints / prices
11 / 8
model
tiered
stability
0%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
166d
registrar
Cloudflare, Inc.
hosting
custom
domain created
2026-04-03

Identity facts, not a risk score.

traction $17.75 30d · 2 buyers · top buyer 99%
volume 30d
$17.75
buyers 30d
2
settlements 30d
9
measured since
2026-07-20 (start of our harvest window)
last settlement
2026-09-17
top buyer share
99% of 30d volume
trend 7d vs 30d
0.06x the 30d daily rate
networks
eip155:8453
volume all-time
$19.25
settlements all-time
14
median settlement 30d
$1.50
max settlement 30d
$5.00
settled via
coinbase ($17.75, 9 tx)

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share is a concentration signal, not part of the ranking score.

CHANGES

2 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 20d ago (2 in 30d)

schema changed · 20d ago

endpoint removed GET /v2/forensics

schema removed GET /v2/forensics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema changed · 24d ago

endpoint added POST /v2/brief

endpoint added POST /v2/correlation

endpoint added POST /v2/forensics

endpoint added POST /v2/forensics/custom

endpoint added POST /v2/synthesize

endpoint added POST /v2/verify/basic

endpoint added POST /v2/verify/deep

endpoint added POST /v2/verify/standard

schema added POST /v2/brief exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/correlation exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/forensics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/forensics/custom exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/synthesize exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/verify/basic exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/verify/deep exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v2/verify/standard exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
POST /v1/forensics $0.258294 Base USDC header
GET /v1/synthesize $2.00 Base USDC header
GET /v1/verify $0.50 Base USDC header
POST /v2/brief $5.00 Base USDC header
POST /v2/correlation $3.00 Base USDC header
POST /v2/forensics $0.25 Base USDC header
POST /v2/forensics/custom $1.50 Base USDC header
POST /v2/synthesize $2.00 Base USDC header
POST /v2/verify/basic $0.50 Base USDC header
POST /v2/verify/deep $4.00 Base USDC header
POST /v2/verify/standard $1.50 Base USDC header
11 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /v1/synthesize returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://api.mcx-ventures.com/v1/synthesize'
// 402 response (captured by monitor) · 11 payloads · click to expand 
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "2000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v1/synthesize",
      "mimeType": "application/json",
      "description": "Deep multi-source synthesis"
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "1500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/forensics/custom",
      "tags": [
        "security",
        "network",
        "forensics",
        "tls",
        "dns",
        "custom"
      ],
      "mimeType": "application/json",
      "description": "Six-check network forensics scan against 1-8 buyer-supplied public hosts/IPs. Same checks as the fixed basket. Private and reserved addresses are rejected. Result hash anchored on-chain to Base.",
      "serviceName": "AEGIS Network Forensics (custom targets)"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "targets": [
                "example.com",
                "1.1.1.1"
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "product": "forensics_custom",
              "summary": {
                "total": 6,
                "failed": 0,
                "passed": 6,
                "warned": 0
              },
              "targets": [
                "example.com",
                "1.1.1.1"
              ],
              "verdict": "OK",
              "checks_run": [
                "ntp",
                "portal",
                "dns",
                "tls",
                "ct",
                "route"
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "targets"
                  ],
                  "properties": {
                    "targets": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "maxItems": 8,
                      "minItems": 1,
                      "description": "1-8 public hostnames or public IPv4/IPv6 addresses. Private, loopback, and reserved ranges are rejected."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "258294",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v1/forensics",
      "mimeType": "application/json",
      "description": "Six-check network forensics scan — TLS, CT, DNS, NTP, portal, route"
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "2000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/synthesize",
      "tags": [
        "synthesis",
        "research",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Deep multi-source synthesis",
      "serviceName": "AEGIS Synthesis"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "query": "What changed this week?",
              "sources": []
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "query": {
                      "type": "string",
                      "description": "Question or topic."
                    },
                    "sources": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "maxItems": 20,
                      "description": "Optional source texts or URLs."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/verify/basic",
      "tags": [
        "verify",
        "critic",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Adversarial verification, basic tier — Skeptic critic",
      "serviceName": "AEGIS Verify (basic)"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "payload": "Claim or document to verify."
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "payload"
                  ],
                  "properties": {
                    "payload": {
                      "type": "string",
                      "description": "Content to verify. Required on the paid POST."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "250000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/forensics",
      "tags": [
        "security",
        "network",
        "forensics",
        "tls",
        "dns"
      ],
      "mimeType": "application/json",
      "description": "Six-check network forensics scan against a fixed canonical target basket. TLS, DNS, CT, NTP, portal, route. Result hash anchored on-chain to Base.",
      "serviceName": "AEGIS Network Forensics (fixed basket)"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "summary": {
                "total": 6,
                "failed": 0,
                "passed": 6,
                "warned": 0
              },
              "verdict": "OK",
              "checks_run": [
                "ntp",
                "portal",
                "dns",
                "tls",
                "ct",
                "route"
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {},
                  "description": "No parameters. The scan runs against a fixed canonical target basket from the AEGIS vantage point.",
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "5000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/brief",
      "tags": [
        "brief",
        "research",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Domain intelligence brief with sourcing map",
      "serviceName": "AEGIS Domain Brief"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "query": "Domain brief: US housing",
              "sources": []
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "query": {
                      "type": "string",
                      "description": "Question or topic."
                    },
                    "sources": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "maxItems": 20,
                      "description": "Optional source texts or URLs."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "1500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/verify/standard",
      "tags": [
        "verify",
        "critic",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Adversarial verification, standard tier — Skeptic + Verifier",
      "serviceName": "AEGIS Verify (standard)"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "payload": "Claim or document to verify."
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "payload"
                  ],
                  "properties": {
                    "payload": {
                      "type": "string",
                      "description": "Content to verify. Required on the paid POST."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v1/verify",
      "mimeType": "application/json",
      "description": "Adversarial verification, basic tier — Skeptic critic"
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "3000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/correlation",
      "tags": [
        "correlation",
        "research",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Cross-source correlation analysis",
      "serviceName": "AEGIS Correlation"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "query": "Compare these two streams over 30d",
              "sources": [
                "stream A",
                "stream B"
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "query": {
                      "type": "string",
                      "description": "Question or topic."
                    },
                    "sources": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "maxItems": 20,
                      "description": "Optional source texts or URLs."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x2C9dB263F5dA45149820E2888E874196FAE67fBf",
        "amount": "4000000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.mcx-ventures.com/v2/verify/deep",
      "tags": [
        "verify",
        "critic",
        "red-team",
        "intelligence"
      ],
      "mimeType": "application/json",
      "description": "Adversarial verification, deep tier — Skeptic + Verifier + Red Team",
      "serviceName": "AEGIS Verify (deep)"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "payload": "Claim or document to verify."
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "payload"
                  ],
                  "properties": {
                    "payload": {
                      "type": "string",
                      "description": "Content to verify. Required on the paid POST."
                    }
                  },
                  "additionalProperties": false
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/aegis/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-22 · uptime 100.0% · 218ms avg08-23 · uptime 100.0% · 193ms avg08-24 · uptime 100.0% · 252ms avg08-25 · uptime 100.0% · 290ms avg08-26 · uptime 100.0% · 259ms avg08-27 · uptime 100.0% · 377ms avg08-28 · uptime 100.0% · 301ms avg08-29 · uptime 100.0% · 395ms avg08-30 · uptime 100.0% · 411ms avg08-31 · uptime 100.0% · 348ms avg09-01 · uptime 100.0% · 377ms avg09-02 · uptime 100.0% · 369ms avg09-03 · uptime 100.0% · 406ms avg09-04 · uptime 100.0% · 401ms avg09-05 · uptime 100.0% · 288ms avg09-06 · uptime 100.0% · 248ms avg09-07 · uptime 100.0% · 250ms avg09-08 · uptime 100.0% · 294ms avg09-09 · uptime 100.0% · 231ms avg09-10 · uptime 100.0% · 314ms avg09-11 · uptime 100.0% · 279ms avg09-12 · uptime 100.0% · 306ms avg09-13 · uptime 100.0% · 245ms avg09-14 · uptime 100.0% · 169ms avg09-15 · uptime 100.0% · 170ms avg09-16 · uptime 100.0% · 317ms avg09-17 · uptime 100.0% · 216ms avg09-18 · uptime 100.0% · 214ms avg09-19 · uptime 100.0% · 211ms avg09-20 · uptime 100.0% · 185ms avg08-2209-20
30d UPTIME 100%
RESPONSE TIME
08-22 · 218ms avg08-22 · 218ms avg08-23 · 193ms avg08-23 · 193ms avg08-24 · 252ms avg08-24 · 252ms avg08-25 · 290ms avg08-25 · 290ms avg08-26 · 259ms avg08-26 · 259ms avg08-27 · 377ms avg08-27 · 377ms avg08-28 · 301ms avg08-28 · 301ms avg08-29 · 395ms avg08-29 · 395ms avg08-30 · 411ms avg08-30 · 411ms avg08-31 · 348ms avg08-31 · 348ms avg09-01 · 377ms avg09-01 · 377ms avg09-02 · 369ms avg09-02 · 369ms avg09-03 · 406ms avg09-03 · 406ms avg09-04 · 401ms avg09-04 · 401ms avg09-05 · 288ms avg09-05 · 288ms avg09-06 · 248ms avg09-06 · 248ms avg09-07 · 250ms avg09-07 · 250ms avg09-08 · 294ms avg09-08 · 294ms avg09-09 · 231ms avg09-09 · 231ms avg09-10 · 314ms avg09-10 · 314ms avg09-11 · 279ms avg09-11 · 279ms avg09-12 · 306ms avg09-12 · 306ms avg09-13 · 245ms avg09-13 · 245ms avg09-14 · 169ms avg09-14 · 169ms avg09-15 · 170ms avg09-15 · 170ms avg09-16 · 317ms avg09-16 · 317ms avg09-17 · 216ms avg09-17 · 216ms avg09-18 · 214ms avg09-18 · 214ms avg09-19 · 211ms avg09-19 · 211ms avg09-20 · 185ms avg09-20 · 185ms avg08-2209-20
AVG RESP 282ms
PRICE (captured 402, USD)
08-21 · $0.5008-27 · $1.5009-17 · $1.5009-18 · $1.5009-19 · $1.5009-20 · $1.50$1.5008-2109-20

Median across 11 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checks09-05 uptime: 100.0% compliance: 100% checks09-06 uptime: 100.0% compliance: 100% checks09-07 uptime: 100.0% compliance: 100% checks09-08 uptime: 100.0% compliance: 100% checks09-09 uptime: 100.0% compliance: 100% checks09-10 uptime: 100.0% compliance: 100% checks09-11 uptime: 100.0% compliance: 100% checks09-12 uptime: 100.0% compliance: 100% checks09-13 uptime: 100.0% compliance: 100% checks09-14 uptime: 100.0% compliance: 100% checks09-15 uptime: 100.0% compliance: 100% checks09-16 uptime: 100.0% compliance: 100% checks09-17 uptime: 100.0% compliance: 100% checks09-18 uptime: 100.0% compliance: 100% checks09-19 uptime: 100.0% compliance: 100% checks09-20 uptime: 100.0% compliance: 100% checksuptimecompliance08-2109-20

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)
price percentile in Verification
site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
08-29 · $208-30 · $1608-31 · $0.2509-07 · $0.2509-17 · $0.25peak $1608-2909-17
DISTINCT BUYERS
08-29 · 1 buyer08-30 · 1 buyer08-31 · 1 buyer09-07 · 1 buyer09-17 · 1 buyerpeak 1 buyer08-2909-17

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-09-20 · last up 2026-09-20

  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 148ms
● OK 307ms
● OK 254ms
● OK 162ms
● OK 155ms
● OK 192ms
● OK 296ms
● OK 191ms
● OK 183ms
● OK 150ms
● OK 196ms
● OK 202ms
● OK 241ms
● OK 129ms
● OK 152ms
● OK 197ms
● OK 174ms
● OK 159ms
18 of 2,747 checks · live count

EMBED THIS BADGE

Show that AEGIS is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

AEGIS listed on x402-list
status
AEGIS uptime on x402-list
live uptime
// HTML
<a href="https://x402-list.com/services/aegis?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/aegis.svg" alt="AEGIS listed on x402-list" height="28">
</a>
// Markdown
[![AEGIS on x402-list](https://x402-list.com/badge/aegis.svg)](https://x402-list.com/services/aegis?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/aegis?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/aegis.svg?data=uptime" alt="AEGIS uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/aegis/update.