Contact Preflight

Base

Domain-level contact preflight with MX provider, SPF, DMARC and structured risk signals. Does not claim mailbox existence.

api.amerosagent.comemaildnssales-agentcrmverification

Website

—

Trust

—

Uptime

—

Latency

$0.01*

Volume (30d)

Overview

Protocolx402

Provider—

Payment assetUSDC

Networkbase, base-sepolia

Categoryllm-inference

Sourcepayai-bazaar

Health

Status—

Uptime (window)—

Success rate—

Confidence—

Quotes (14d)0

Last checked—

Latency (quote)—

not enough data yet

Price / call—

not enough data yet

Uptime (daily)—

not enough data yet

Metrics by window

Window	Trust	Uptime	Success	p50	p95	Price	Data
No metrics computed yet.

Endpoints (3)

Schema API (all endpoints) ↗

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.

Endpoint
POST`/v1/email-check/batch` Contact Preflight Batch	—	—	$0.06
GET`/v1/email-check` Contact Preflight	—	—	$0.005
GET`/v1/contact-preflight` Contact Preflight	—	—	$0.003

Equivalent APIs

See all alternatives →

Same category, ranked by Trust score — switch to a more reliable or cheaper source.

tools.halowerk.com

tools.halowerk.comBase

detect.halowerk.comBase

router.netintel.devBase

api.gondola-ai.comBase

polygon.mapleai.shopPolygon

base.mapleai.shopBase