# VerifyPulse Dental Clinics B2B Lead Dataset

> VerifyPulse Dental Clinics B2B Lead Dataset is a paid API for AI agents from verifypulse-seven.vercel.app, paid per call via x402, $9/call, status unknown (last checked 2026-10-11).

Returns a pre-verified dataset of 764 dental clinic business records with confirmed MX deliverability for B2B outreach.

## Facts

- Endpoint: GET https://verifypulse-seven.vercel.app/v1/x402/leads/dental-clinics?utm_source=zero.xyz
- Price: $9/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/verifypulse-dental-clinics-b2b-lead-dataset-3842cfa3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WWpKrnB0MSljngcZhOcUY

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability verifypulse-dental-clinics-b2b-lead-dataset-3842cfa3
```

Example prompt: Can you pull the VerifyPulse verified dental clinic lead dataset for me? I need the full list of 764 records with confirmed MX deliverability so I can run an outreach campaign without bounces.

## When to prefer this

Choose this endpoint when you need a ready-made, pre-verified batch of dental clinic B2B contact records without having to supply your own email list. It is ideal for outreach teams targeting the dental sector who want bounce-safe leads without running individual verifications. Prefer alternatives if you need to verify your own list of emails, require real-time single-email validation, or need leads from a different industry vertical.

## Known failure modes

- Payment failure: x402 payment of $9 USDC not processed, returns 402 status
- Invalid format query parameter: unrecognized format value may return error or default response
- Service unavailability: Vercel-hosted endpoint may return 503 during downtime
- Dataset staleness: pre-built dataset may not reflect most current clinic data
- Empty or partial dataset if upstream data source is temporarily unavailable

## How this service works

VerifyPulse is a high-speed B2B email verification engine. Validate RFC syntax, resolve live DNS MX records, filter 3,800+ disposable domains, and run simulated SMTP handshakes in sub-140ms. Stop bounces before sending.

## Output

Returns a JSON object containing the dataset identifier ('verified_dental_practices_764'), a boolean confirming MX record verification, and the total record count (764). The actual records are presumably included in or accessible via the full response payload.

## Request schema (JSON Schema)

```json
{
 "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",
     "properties": {
      "format": {
       "type": "string",
       "description": "Parameter format (e.g. json)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "dataset": "verified_dental_practices_764",
  "verified_mx": true,
  "records_count": 764
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/verifypulse-dental-clinics-b2b-lead-dataset-3842cfa3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from verifypulse-seven.vercel.app](https://www.zero.xyz/host/verifypulse-seven.vercel.app/llms.txt)