Roundhouse AI

prospex.x402tools.xyz

Enrich one sales prospect: name + company domain → seniority, buyer persona, decision-maker probability, company intel, email pattern, and a personalised cold-email opener. Use for AI SDR agents, lead enrichment, and outbound personalisation.

Socialofflineeip155:8453Exactvia cdp
https://prospex.x402tools.xyz/enrich
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$1.90
Verified settled volume
332 settlements proven x402 by their on-chain EIP-3009 marker.
$0.500
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 2026-07-24 05:20Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xcEbbB82a183Faa69b929eD1F417aAFc63fa3b5b6

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.

0.5USDC≈ $0.5 USD
on Base · exact scheme

Pay 0.5 USDC on Base to 0xcEbb…3b5b6. The signed payment is good for 5 minutes.

Paid to
0xcEbb…3b5b6
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
500000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xcEbbB82a183Faa69b929eD1F417aAFc63fa3b5b6",
    "amount": "500000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "POST",
        "queryParams": {
          "name": "Patrick Collison",
          "domain": "stripe.com"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "meta": {
            "model": "gpt-4o-mini",
            "confidence": 0.82,
            "sources_used": [
              "company_site",
              "llm"
            ]
          },
          "person": {
            "name": "Patrick Collison",
            "seniority": "c_suite",
            "buyer_persona": "Executive Leadership",
            "current_title": "Co-founder & CEO",
            "decision_maker_probability": 0.95
          },
          "company": {
            "name": "Stripe",
            "domain": "stripe.com",
            "industry": "Financial Services"
          },
          "contact": {
            "inferred_email": "patrick@stripe.com",
            "email_pattern_confidence": 0.8
          },
          "outreach": {
            "recommended_opener": "Saw Stripe keeps pushing programmable money — curious how your team weighs agent-driven payments."
          }
        }
      }
    },
    "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": [
                "POST"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [
                "name",
                "domain"
              ],
              "properties": {
                "name": {
                  "type": "string",
                  "description": "Full name of the prospect"
                },
                "domain": {
                  "type": "string",
                  "description": "Company domain, e.g. stripe.com"
                },
                "options": {
                  "type": "object",
                  "properties": {
                    "include_raw_sources": {
                      "type": "boolean"
                    }
                  }
                },
                "company_name": {
                  "type": "string",
                  "description": "Company name if known (optional)"
                },
                "linkedin_url": {
                  "type": "string",
                  "description": "Known LinkedIn profile URL (optional hint)"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "meta": {
                  "type": "object"
                },
                "person": {
                  "type": "object"
                },
                "company": {
                  "type": "object"
                },
                "contact": {
                  "type": "object"
                },
                "outreach": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-07-24 05:20Z
Last indexed by Roundhouse
2026-08-23 04:50Z
Last enriched (probe, favicon, geo)
2026-09-11 07:45Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 0
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 prospex.x402tools.xyz 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=prospex.x402tools.xyz'
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://prospex.x402tools.xyz/enrich, 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.