>_x402.newdirectory
BrowseCategoriesProvidersWhat is x402?
List your API
Providers/Email Validation + MX
E

Email Validation + MX

1 service · 10 calls/30d · amanchain-relay.gitajhd.workers.dev

E

Email Validation + MX · Aman Email Validate

amanchain-relay.gitajhd.workers.dev

Email validation API — syntax check, DNS MX record verification and disposable or temporary email detection. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-email-validate","request":"<input>"}.

POSTBaseData & Enrichment
$0.0012 / call10 calls / 30d
>_x402.new

The directory of x402-payable APIs. Discover services any AI agent can pay for with stablecoins over HTTP — no accounts, no API keys.

Directory

  • Browse all
  • Categories
  • Providers
  • Curated services

Builders

  • List your API
  • Get featured
  • What is x402?
  • Directory API

Ecosystem

  • x402 Protocol
  • GitHub
  • Protocol docs

Main sponsor: RouterGrowth — The OpenRouter for growth. one key · 3,000+ tools for growth · pay per call

Listing data indexed from the x402 discovery network. Refreshed continuously.

© 2026 x402.new