verify_email $0.001 per call

Validate an email address: syntax, MX/A records, disposable-domain, free-provider and role-account detection, with a 0-100 score.

For AI agents: call verify_email
POST https://toll402.dev/v1/email/verify
{
 "email": "support@github.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": "Email address to verify",
   "minLength": 3,
   "maxLength": 254
  }
 },
 "required": [
  "email"
 ],
 "additionalProperties": false
}

Example output

{
 "email": "support@github.com",
 "valid": true,
 "hasMx": true,
 "disposable": false,
 "roleAccount": true,
 "score": 95
}

MCP

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

All tools · OpenAPI