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boundary-guard-x402.onrender.com

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MediaLiveeip155:8453Exactvia cdp
https://boundary-guard-x402.onrender.com/lead-brief-lite
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$8.43
Verified settled volume
823 settlements proven x402 by their on-chain EIP-3009 marker.
$0.030
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-06-06 21:55Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x4200ab5Af9E541b6A89eb39EeF3140f83D9De8b0

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.

Accepts

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

0.03USDC≈ $0.03 USD
on Base · exact scheme

Pay 0.03 USDC on Base to 0x4200…De8b0. The signed payment is good for 5 minutes.

Paid to
0x4200…De8b0
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
30000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x4200ab5Af9E541b6A89eb39EeF3140f83D9De8b0",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "name": "Boundary Guard",
  "tags": [
    "agents",
    "lead-enrichment",
    "lead-brief",
    "sales-intelligence",
    "research",
    "source-pack",
    "no-secret",
    "data-enrichment",
    "receipts",
    "x402"
  ],
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "query": "Acme Robotics sales lead: https://example.com/about, contact sales@example.com, based in Raleigh, makes warehouse automation software.",
          "policy": {
            "max_bullets": 5,
            "no_secret_mode": true,
            "require_source_pack": true
          },
          "brief_goal": "sales",
          "entity_type": "company",
          "known_fields": {
            "name": "Acme Robotics",
            "location": "Raleigh, NC"
          }
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "risk": {
            "score": 25,
            "issues": []
          },
          "brief": {
            "headline": "Acme Robotics - sales brief",
            "fit_summary": "Acme Robotics has a proof-safe enrichment package built from caller-supplied/public inputs only.",
            "useful_facts": [
              "Entity type: company.",
              "Domain: example.com.",
              "Website: https://example.com/about.",
              "Location: Raleigh, NC.",
              "Contact emails: sales@example.com."
            ],
            "missing_fields": [],
            "proof_boundary": "No-secret brief generated from caller-supplied/public inputs only; no private CRM, paid upstream API, or external enrichment lookup was performed.",
            "source_summary": [
              "url: https://example.com/about (confidence 0.75)"
            ],
            "buyer_fit_signal": {
              "score": 90,
              "status": "ready_for_outreach_prep",
              "reasons": [
                "Public web/domain context is present.",
                "At least one caller-supplied or public-looking contact email is present."
              ],
              "blocking_gaps": []
            },
            "next_agent_actions": [
              {
                "step": "qualify",
                "action": "Use the useful facts and source summary to decide whether Acme Robotics fits the target account profile."
              },
              {
                "step": "prepare_outreach",
                "action": "Draft outreach only from useful_facts, source_summary, and known_fields."
              }
            ],
            "outreach_safe_caveats": [
              "Do not claim facts that are only inferred from caller-supplied text.",
              "Do not claim Apollo, Exa, Firecrawl, Serper, or other upstream-provider verification.",
              "Treat missing fields as unknown instead of hallucinating them."
            ],
            "qualification_questions": [
              "What workflow, budget, or pain signal makes this account worth outreach now?"
            ],
            "suggested_next_question": "Ask Acme Robotics which current workflow, lead source, or support process needs faster agent-ready enrichment."
          },
          "receipt": {
            "receipt_id": "...",
            "input_sha256": "...",
            "output_sha256": "...",
            "policy_version": "lead-brief-lite-v1"
          },
          "decision": "allow",
          "findings": [],
          "retryable": false,
          "source_pack": [
            {
              "kind": "url",
              "value": "https://example.com/about",
              "domain": "example.com",
              "confidence": 0.75
            }
          ],
          "human_summary": {
            "headline": "Allowed: lead brief is ready.",
            "operator_next_step": "Use the brief with its source pack, and keep this receipt with the outreach or research action."
          },
          "missing_fields": [],
          "normalized_entity": {
            "name": "Acme Robotics",
            "domain": "example.com",
            "emails": [
              "sales@example.com"
            ],
            "website": "https://example.com/about",
            "location": "Raleigh, NC",
            "confidence": 0.9,
            "entity_type": "company"
          },
          "recommended_action": "use_brief_with_source_pack_and_keep_receipt"
        }
      }
    },
    "name": "Boundary Guard",
    "tags": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "method": "POST",
    "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"
                },
                "policy": {
                  "type": "object"
                },
                "brief_goal": {
                  "type": "string"
                },
                "entity_type": {
                  "type": "string"
                },
                "known_fields": {
                  "type": "object"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "required": [
                "decision",
                "retryable",
                "brief",
                "normalized_entity",
                "source_pack",
                "missing_fields",
                "risk",
                "findings",
                "receipt",
                "recommended_action",
                "human_summary"
              ],
              "properties": {
                "risk": {
                  "type": "object",
                  "required": [
                    "score",
                    "issues"
                  ],
                  "properties": {
                    "score": {
                      "type": "integer"
                    },
                    "issues": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "kind",
                          "severity",
                          "match",
                          "excerpt"
                        ],
                        "properties": {
                          "kind": {
                            "type": "string"
                          },
                          "match": {
                            "type": "string"
                          },
                          "excerpt": {
                            "type": "string"
                          },
                          "severity": {
                            "type": "string"
                          }
                        }
                      }
                    }
                  }
                },
                "brief": {
                  "type": "object"
                },
                "receipt": {
                  "type": "object",
                  "required": [
                    "policy_version",
                    "input_sha256",
                    "output_sha256",
                    "receipt_id"
                  ],
                  "properties": {
                    "receipt_id": {
                      "type": "string"
                    },
                    "input_sha256": {
                      "type": "string"
                    },
                    "output_sha256": {
                      "type": "string"
                    },
                    "policy_version": {
                      "type": "string"
                    }
                  }
                },
                "decision": {
                  "type": "string"
                },
                "findings": {
                  "type": "array",
                  "items": {
                    "type": "object"
                  }
                },
                "retryable": {
                  "type": "boolean"
                },
                "source_pack": {
                  "type": "array",
                  "items": {
                    "type": "object"
                  }
                },
                "human_summary": {
                  "type": "object"
                },
                "missing_fields": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  }
                },
                "normalized_entity": {
                  "type": "object"
                },
                "recommended_action": {
                  "type": "string"
                }
              }
            }
          }
        }
      }
    },
    "docsUrl": "https://boundary-guard-x402.onrender.com/docs",
    "service": {
      "id": "boundary-guard",
      "name": "Boundary Guard",
      "docsUrl": "https://boundary-guard-x402.onrender.com/docs",
      "llmsUrl": "https://boundary-guard-x402.onrender.com/llms.txt",
      "category": "Data",
      "provider": "Boundary Guard",
      "categories": [
        "Data",
        "Infra",
        "Search",
        "Security",
        "Agent observability",
        "Lead enrichment"
      ],
      "openapiUrl": "https://boundary-guard-x402.onrender.com/openapi.json",
      "homepageUrl": "https://boundary-guard.vercel.app",
      "providerUrl": "https://boundary-guard.vercel.app",
      "providerName": "Boundary Guard",
      "provider_url": "https://boundary-guard.vercel.app",
      "categoryAliases": [
        "Data",
        "Infra",
        "Search",
        "Security",
        "Agent observability",
        "Lead enrichment"
      ],
      "agenticMarketUrl": "https://agentic.market/?service=boundary-guard-x402-onrender-com",
      "x402WellKnownUrl": "https://boundary-guard-x402.onrender.com/.well-known/x402",
      "agenticMarketServiceId": "boundary-guard-x402-onrender-com"
    },
    "category": "Data",
    "keywords": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "provider": "Boundary Guard",
    "categories": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "openapiUrl": "https://boundary-guard-x402.onrender.com/openapi.json",
    "homepageUrl": "https://boundary-guard.vercel.app",
    "providerUrl": "https://boundary-guard.vercel.app",
    "serviceName": "Boundary Guard",
    "buyerQueries": [
      "lead brief",
      "sales research",
      "outreach prep",
      "lead enrichment",
      "source pack",
      "no-secret enrichment"
    ],
    "discoverable": true,
    "providerName": "Boundary Guard",
    "provider_url": "https://boundary-guard.vercel.app",
    "targetBuyers": [
      "sales and research agents preparing outreach briefs",
      "sales and lead-enrichment agents",
      "MCP tool routers"
    ],
    "categoryAliases": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "x402WellKnownUrl": "https://boundary-guard-x402.onrender.com/.well-known/x402",
    "marketplaceSearchTitle": "Boundary Guard - Lead Brief API for Sales Research",
    "currentHighValueEndpoint": "/lead-brief-lite",
    "marketplaceSearchDescription": "x402 lead brief and no-secret enrichment API for sales research, outreach prep, and source packs. Send public text, URLs, and known fields; preview free on Vercel, then pay $0.03 on Render for brief output, missing-field flags, and receipt evidence.",
    "currentHighValueEndpointCategory": "Data"
  },
  "agentic": {
    "name": "Boundary Guard",
    "tags": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "docsUrl": "https://boundary-guard-x402.onrender.com/docs",
    "service": "Boundary Guard",
    "category": "Data",
    "keywords": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "provider": "Boundary Guard",
    "categories": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "openapiUrl": "https://boundary-guard-x402.onrender.com/openapi.json",
    "homepageUrl": "https://boundary-guard.vercel.app",
    "providerUrl": "https://boundary-guard.vercel.app",
    "serviceName": "Boundary Guard",
    "discoverable": true,
    "providerName": "Boundary Guard",
    "provider_url": "https://boundary-guard.vercel.app",
    "categoryAliases": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "agenticMarketUrl": "https://agentic.market/?service=boundary-guard-x402-onrender-com",
    "x402WellKnownUrl": "https://boundary-guard-x402.onrender.com/.well-known/x402",
    "agenticMarketServiceId": "boundary-guard-x402-onrender-com",
    "marketplaceSearchTitle": "Boundary Guard - Lead Brief API for Sales Research",
    "marketplaceSearchDescription": "x402 lead brief and no-secret enrichment API for sales research, outreach prep, and source packs. Send public text, URLs, and known fields; preview free on Vercel, then pay $0.03 on Render for brief output, missing-field flags, and receipt evidence."
  },
  "docsUrl": "https://boundary-guard-x402.onrender.com/docs",
  "service": "Boundary Guard",
  "category": "Data",
  "keywords": [
    "agents",
    "lead-enrichment",
    "lead-brief",
    "sales-intelligence",
    "research",
    "source-pack",
    "no-secret",
    "data-enrichment",
    "receipts",
    "x402"
  ],
  "provider": "Boundary Guard",
  "categories": [
    "Data",
    "Infra",
    "Search",
    "Security",
    "Agent observability",
    "Lead enrichment"
  ],
  "openapiUrl": "https://boundary-guard-x402.onrender.com/openapi.json",
  "homepageUrl": "https://boundary-guard.vercel.app",
  "marketplace": {
    "name": "Boundary Guard",
    "tags": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "docsUrl": "https://boundary-guard-x402.onrender.com/docs",
    "service": "Boundary Guard",
    "category": "Data",
    "keywords": [
      "agents",
      "lead-enrichment",
      "lead-brief",
      "sales-intelligence",
      "research",
      "source-pack",
      "no-secret",
      "data-enrichment",
      "receipts",
      "x402"
    ],
    "provider": "Boundary Guard",
    "categories": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "openapiUrl": "https://boundary-guard-x402.onrender.com/openapi.json",
    "homepageUrl": "https://boundary-guard.vercel.app",
    "providerUrl": "https://boundary-guard.vercel.app",
    "serviceName": "Boundary Guard",
    "discoverable": true,
    "providerName": "Boundary Guard",
    "provider_url": "https://boundary-guard.vercel.app",
    "categoryAliases": [
      "Data",
      "Infra",
      "Search",
      "Security",
      "Agent observability",
      "Lead enrichment"
    ],
    "agenticMarketUrl": "https://agentic.market/?service=boundary-guard-x402-onrender-com",
    "x402WellKnownUrl": "https://boundary-guard-x402.onrender.com/.well-known/x402",
    "agenticMarketServiceId": "boundary-guard-x402-onrender-com",
    "marketplaceSearchTitle": "Boundary Guard - Lead Brief API for Sales Research",
    "marketplaceSearchDescription": "x402 lead brief and no-secret enrichment API for sales research, outreach prep, and source packs. Send public text, URLs, and known fields; preview free on Vercel, then pay $0.03 on Render for brief output, missing-field flags, and receipt evidence."
  },
  "providerUrl": "https://boundary-guard.vercel.app",
  "serviceName": "Boundary Guard",
  "discoverable": true,
  "providerName": "Boundary Guard",
  "provider_url": "https://boundary-guard.vercel.app",
  "categoryAliases": [
    "Data",
    "Infra",
    "Search",
    "Security",
    "Agent observability",
    "Lead enrichment"
  ],
  "agenticMarketUrl": "https://agentic.market/?service=boundary-guard-x402-onrender-com",
  "x402WellKnownUrl": "https://boundary-guard-x402.onrender.com/.well-known/x402",
  "agenticMarketServiceId": "boundary-guard-x402-onrender-com",
  "marketplaceSearchTitle": "Boundary Guard - Lead Brief API for Sales Research",
  "marketplaceSearchDescription": "x402 lead brief and no-secret enrichment API for sales research, outreach prep, and source packs. Send public text, URLs, and known fields; preview free on Vercel, then pay $0.03 on Render for brief output, missing-field flags, and receipt evidence."
}

Provenance

Seen in the source catalog
2026-06-06 21:55Z
Last indexed by Roundhouse
2026-07-06 21:50Z
Last enriched (probe, favicon, geo)
2026-09-22 02:45Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 404
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

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. 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 boundary-guard-x402.onrender.com 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=boundary-guard-x402.onrender.com'
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://boundary-guard-x402.onrender.com/lead-brief-lite, 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.