← The evidence ledger
Evidence row 61058
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/pack/email-deliverability
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 3094bcc46223f2641686bfb11e2921ea02117605b7cfdd607050bfae6c6927b1
- Leaf
- 0x66d6985db419bc406d0ae7f107194d0f9238bc199600eca988bb11686d81a211
What was observed
{
"endpoints": [
[
"x402",
"https://agent-data-tools.revmesh2074.workers.dev/pack/email-deliverability"
]
],
"name": "Email deliverability check",
"owner_address": "0x2074c40346ae2a90e0e4a391bcee6f16bf5277f5",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6",
"scheme": "exact"
}
],
"description": "Email deliverability check. One call to check a domain's email setup: MX records, SPF and its all-policy, DMARC and its policy, DKIM keys at the common selectors (Google, Microsoft, Mailchimp and others), MTA-STS, TLS-RPT and BIMI, with a 0-100 score, a grade and a list of fixes; optionally also checks one address (syntax, MX, disposable domain). Uses public DNS only and sends no mail. Use before a campaign, when mail lands in spam, or to vet a sender domain.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"domain": "github.com"
},
"type": "http"
},
"output": {
"example": {
"address": null,
"bimi": false,
"dkimSelectors": [
"google"
],
"dmarc": "v=DMARC1; p=reject; …",
"dmarcPolicy": "reject",
"domain": "github.com",
"failed": {},
"grade": "A",
"issues": [
"no BIMI record"
],
"mtaSts": true,
"mx": [
{
"host": "aspmx.l.google.com",
"priority": 1
}
],
"pack": "email-deliverability",
"score": 90,
"spf": "v=spf1 ip4:… ~all",
"spfPolicy": "~all",
"tlsRpt": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"domain": {
"description": "The sending domain, such as example.com (or a URL; its host is used)",
"examples": [
"github.com"
],
"type": "string"
},
"email": {
"description": "Optional address to check as well",
"examples": [
"support@github.com"
],
"type": "string"
}
},
"required": [
"domain"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {},
"bimi": {
"type": "boolean"
},
"dkimSelectors": {
"items": {
"type": "string"
},
"type": "array"
},
"dmarc": {
"type": "string"
},
"dmarcPolicy": {
"type": "string"
},
"domain": {
"type": "string"
},
"failed": {
"properties": {},
"type": "object"
},
"grade": {
"type": "string"
},
"issues": {
"items": {
"type": "string"
},
"type": "array"
},
"mtaSts": {
"type": "boolean"
},
"mx": {
"items": {
"properties": {
"host": {
"type": "string"
},
"priority": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"pack": {
"type": "string"
},
"score": {
"type": "number"
},
"spf": {
"type": "string"
},
"spfPolicy": {
"type": "string"
},
"tlsRpt": {
"type": "boolean"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_09e30bdm"
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792567527/bazaar-icons/a67d2da18841a325.png",
"lastUpdated": "2026-10-25T12:31:43.574Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-25T12:31:43.313Z"
},
"resource": "https://agent-data-tools.revmesh2074.workers.dev/pack/email-deliverability",
"serviceName": "Email deliverability check",
"tags": [
"email-deliverability",
"spf",
"dmarc",
"dkim",
"pack"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Email deliverability check. One call to check a domain's email setup: MX records, SPF and its all-policy, DMARC and its policy, DKIM keys at the common selectors (Google, Microsoft, Mailchimp and others), MTA-STS, TLS-RPT and BIMI, with a 0-100 score, a grade and a list of fixes; optionally also checks one address (syntax, MX, disposable domain). Uses public DNS only and sends no mail. Use before a campaign, when mail lands in spam, or to vet a sender domain."
}What the leaf hashes
{"body":"3094bcc46223f2641686bfb11e2921ea02117605b7cfdd607050bfae6c6927b1","id":61058,"kind":"listing","method":"baseline/1","observed_us":1793025450047459,"prev":null,"subject":"x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/pack/email-deliverability","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.