agentutility(7)$ man email-trust-report
/email-trust-report
PRICE / CALL
$0.03
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
composeCATEGORY
uncategorized
STATUS
● live
NAME
email-trust-report — vets an email address in one call: deliverability, disposable check, dmarc posture, and a dedupe key
SYNOPSIS
POST https://x402.agentutility.ai/email-trust-report
Content-Type: application/json
X-PAYMENT: <signed-transferWithAuthorization>
{ ... }↳ first call →
402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.DESCRIPTION
Vets an email address in one call: deliverability, disposable check, DMARC posture, and a dedupe key. Composite: one call runs email-deliverability-check + disposable-email-check + dmarc-check + match-key-email in parallel and merges them into {deliverability, disposable, email_auth, match_key}. dmarc-check audits the email's domain; match-key-email supplies a normalized record-linkage key. DNS + public blocklist data only; no mailbox probing. Use it as an email verification bundle or email risk data for signup vetting and CRM hygiene agents.
INPUT — request schema
| property | type | description | req? |
|---|---|---|---|
| string | Email address to evaluate, e.g. '[email protected]'. Max 320 chars. | required |
OUTPUT — response shape
| field | type | description |
|---|---|---|
| string | — | |
| domain | string | — |
| deliverability | string | — |
| disposable | string | — |
| email_auth | string | — |
| match_key | string | — |
| composed_of | string | — |
| components | string | — |
| degraded | string | — |
EXAMPLES — two ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.agentutility.ai/email-trust-report \
-H 'Content-Type: application/json' \
-d '{ }'first response =
402 Payment Required with payment requirements; sign + retry with X-PAYMENT.EXAMPLE 2 · mcp
# Install the MCP package for this endpoint's cluster npx -y @agentutility/mcp-<cluster> # Required: EVM private key with USDC on Base export X402_PRIVATE_KEY=0x... # Then call the email-trust-report tool from your MCP-aware agent.
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
- tags
- composeemailtrustreportemail-trust-report
- methods
- POST
- cluster
- compose
- price
- $0.03 USDC per call
ADJACENT — other endpoints in compose
| endpoint | description | price |
|---|---|---|
| address-intel-pack | Enriches a street address in one call: parse, geocode, timezone, and building permits. | $0.03 |
| clean-text-pack | Sanitizes raw text in one call: Unicode normalization, homoglyph audit, PII detection, and PII redaction. | $0.03 |
| contact-normalize-pack | Normalizes a contact record in one call, generating stable match keys for email, name, phone, and address plus parsed US address components. | $0.03 |
| flight-brief | Reports live flight status with FAA airport delays and airport info in one call. | $0.03 |
| json-dev-pack | Converts a JSON document to TypeScript types and YAML, with optional schema validation, in one call. | $0.03 |
| onchain-identity-pack | Resolves an EVM address or name across ENS, Basenames, and known-wallet labels in one call. | $0.03 |
| regex-pack | Generates a regex from a natural-language prompt and live-tests it in one call. | $0.03 |
| text-intel-pack | Runs full text analysis in one call: language detection, sentiment, named entities, token count, and optional zero-shot classification. | $0.03 |
SEE ALSO