icypeas_people_email_verify $0.002375 per call

Verify an email address is deliverable (async). Check whether a specific email address exists and is deliverable, including catch-all detection (Icypeas · People & contact data)

For AI agents: call icypeas_people_email_verify
POST https://toll402.dev/v1/p/icypeas.people.email.verify
{
 "email": "patrick@stripe.com"
}
Answers 402 with x402 payment requirements; pay with any x402 client (@x402/fetch, x402 for Python, toll402-client, toll402-mcp) or send a prepaid-credits key as x-toll402-key (https://toll402.dev/credits). Paid per call via x402 (USDC on Base) or with a prepaid-credits key (x-toll402-key, card at /credits); charged only on success. Start at /llms.txt or connect the MCP server: npx -y toll402-mcp · remote https://toll402.dev/mcp.

Input schema

{
 "type": "object",
 "properties": {
  "email": {
   "type": "string",
   "description": "the address to verify",
   "examples": [
    "patrick@stripe.com"
   ]
  },
  "custom": {
   "type": "object",
   "description": "{webhookUrl, externalId}"
  }
 },
 "additionalProperties": true,
 "required": [
  "email"
 ],
 "description": "ASYNC — read the verdict with icypeas.search.results.read. The result carries a `certainty` level (e.g. ultra_sure) plus the MX records and mail provider behind the domain"
}

MCP

{"mcpServers":{"toll402":{"command":"npx","args":["-y","toll402-mcp"],"env":{"TOLL402_WALLET_KEY":"0x..."}}}}

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