Roundhouse

Bytemine

Bytemine is a B2B data platform for sales and go to market teams. It covers contact and company search across 135M professionals and 10M companies, contact and company enrichment, LinkedIn profile search and enrichment, live company intelligence read from a company's own web presence, technographics, buying intent scoring, and hiring, funding, job posting, and job change signals. Search results bill per record returned, enrichment bills only on a successful match, and count queries are free.

SearchLiveeip155:8453Uptovia cdp
https://agents.bytemine.ai/functions/v1/api-gateway/signals/funding
B2b-dataEnrichmentProspectingSignalsIntent
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
–
Verified settled volume
0 settlements proven x402 by their on-chain EIP-3009 marker.
$0.200
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-15 22:36Z
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xb5142c3d82b424466cbf301db0914f57d7cfddaa

The wallet the 402 directs payment to. Its full payment record 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.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
No settlements to this wallet are indexed yet. That is not a statement that the service has never been used.

Accepts

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

0.2USDC≈ $0.2 USD
on Base · upto scheme

Pay 0.2 USDC on Base to 0xb514…fddaa. The signed payment is good for 30 minutes.

Paid to
0xb514…fddaa
USD Coin contract
0x8335…02913
Payment window
30 minutes
As published
200000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "billing": {
        "model": "reserve-and-pay-actual",
        "description": "amount is a ceiling, NOT the charge. Your wallet reserves up to this much, then you are debited only your actual usage after the work runs; the reserved remainder never leaves your wallet, and a failed delivery debits nothing."
      },
      "version": "2",
      "zeroclick": {
        "kind": "transaction",
        "zcRequestId": "zcreq_0IZ2R7Bww8SWNmutV9HZk",
        "agentPaymentId": "apay_gWdZKlHTcP5RSLJmCOBvj"
      },
      "facilitatorAddress": "0x59B7Ebc67a3d627FABAF06768c818638452Ae704"
    },
    "payTo": "0xb5142c3d82b424466cbf301db0914f57d7cfddaa",
    "amount": "200000",
    "scheme": "upto",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 1800
  }
]

Extensions

{
  "terms": {
    "info": {
      "note": "By paying this challenge, whether directly or through an agent acting on your behalf, you accept the platform's buyer terms of service; an agent's payment and acceptance are attributed to you and bind you as if you had taken them yourself.",
      "links": [
        {
          "url": "https://www.zeroclick.ai/legal/buyer-terms-of-service",
          "kind": "platform_terms_of_service"
        }
      ]
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "links"
      ],
      "properties": {
        "note": {
          "type": "string"
        },
        "links": {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "kind",
              "url"
            ],
            "properties": {
              "url": {
                "type": "string"
              },
              "kind": {
                "enum": [
                  "terms_of_service",
                  "privacy_policy",
                  "additional_terms",
                  "platform_terms_of_service"
                ],
                "type": "string"
              }
            }
          }
        }
      }
    }
  },
  "bazaar": {
    "info": {
      "input": {
        "body": {},
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "properties": {
                "page": {
                  "type": "integer",
                  "description": "Page number. Default 1."
                },
                "count": {
                  "type": "string",
                  "description": "Set to \"true\" for a free count only query."
                },
                "limit": {
                  "type": "integer",
                  "description": "Results per page. Default 20, max 100."
                },
                "round": {
                  "type": "string",
                  "description": "Comma separated round types, for example Seed,Series A."
                },
                "dateTo": {
                  "type": "string",
                  "description": "To date, YYYY-MM-DD."
                },
                "search": {
                  "type": "string",
                  "description": "Company name or industry keyword search."
                },
                "sort_by": {
                  "enum": [
                    "occurred_at",
                    "discovered_at",
                    "amount",
                    "employee_count",
                    "founded_year"
                  ],
                  "type": "string"
                },
                "currency": {
                  "type": "string"
                },
                "dateFrom": {
                  "type": "string",
                  "description": "From date, YYYY-MM-DD."
                },
                "industry": {
                  "type": "string",
                  "description": "Comma separated exact industry names."
                },
                "countries": {
                  "type": "string",
                  "description": "Comma separated country codes, for example US,GB,DE."
                },
                "amount_max": {
                  "type": "integer",
                  "description": "Maximum amount in USD cents."
                },
                "amount_min": {
                  "type": "integer",
                  "description": "Minimum amount in USD cents."
                },
                "categories": {
                  "type": "string",
                  "description": "Pipe separated categories."
                },
                "sort_order": {
                  "enum": [
                    "asc",
                    "desc"
                  ],
                  "type": "string"
                },
                "date_preset": {
                  "type": "string",
                  "description": "Relative date shorthand, overrides dateFrom and dateTo. For example last_7d, last_30d, this_quarter, last_year."
                },
                "company_name": {
                  "type": "string",
                  "description": "Company name partial match."
                },
                "round_flavor": {
                  "type": "string",
                  "description": "Comma separated flavors: bridge, extension, secondary."
                },
                "investor_name": {
                  "type": "string",
                  "description": "Investor name partial match."
                },
                "subcategories": {
                  "type": "string",
                  "description": "Comma separated subcategory IDs, for example ai,fintech,saas."
                },
                "founded_year_max": {
                  "type": "integer"
                },
                "founded_year_min": {
                  "type": "integer"
                },
                "employee_count_max": {
                  "type": "integer"
                },
                "employee_count_min": {
                  "type": "integer"
                },
                "verification_status": {
                  "type": "string",
                  "description": "Comma separated: verified, unverified, pending."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        }
      }
    }
  },
  "zeroclick": {
    "info": {
      "payment": {
        "id": "apay_gWdZKlHTcP5RSLJmCOBvj",
        "amountUsd": "0.200000"
      },
      "service": "signals",
      "requestId": "zcreq_0IZ2R7Bww8SWNmutV9HZk"
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "payment"
      ],
      "properties": {
        "agentId": {
          "type": "string"
        },
        "payment": {
          "type": "object",
          "required": [
            "id",
            "amountUsd"
          ],
          "properties": {
            "id": {
              "type": "string"
            },
            "amountUsd": {
              "type": "string"
            }
          }
        },
        "service": {
          "type": "string"
        },
        "requestId": {
          "type": "string"
        }
      }
    }
  },
  "eip2612GasSponsoring": {
    "info": {
      "version": "1",
      "description": "The facilitator accepts EIP-2612 gasless Permit to `Permit2` canonical contract."
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "from",
        "asset",
        "spender",
        "amount",
        "nonce",
        "deadline",
        "signature",
        "version"
      ],
      "properties": {
        "from": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The address of the sender."
        },
        "asset": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The address of the ERC-20 token contract."
        },
        "nonce": {
          "type": "string",
          "pattern": "^[0-9]+$",
          "description": "The current nonce of the sender."
        },
        "amount": {
          "type": "string",
          "pattern": "^[0-9]+$",
          "description": "The amount to approve (uint256). Typically MaxUint."
        },
        "spender": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "The address of the spender (Canonical Permit2)."
        },
        "version": {
          "type": "string",
          "pattern": "^[0-9]+(\\.[0-9]+)*$",
          "description": "Schema version identifier."
        },
        "deadline": {
          "type": "string",
          "pattern": "^[0-9]+$",
          "description": "The timestamp at which the signature expires."
        },
        "signature": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]+$",
          "description": "The 65-byte concatenated signature (r, s, v) as a hex string."
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-15 22:36Z
Last indexed by Roundhouse
2026-11-12 13:00Z
Last enriched (probe, favicon, geo)
2026-10-16 04:45Z
x402 version
2
Max timeout
1800s
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

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 Bytemine 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=Bytemine'
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://agents.bytemine.ai/functions/v1/api-gateway/signals/funding, 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. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

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