Email x402 REST usage
Find email address for a person synchronously. Provide name + company or LinkedIn URL.
Daily transfers, volume and coverage →
cn-holiday-x402.linholiday.workers.dev · cn-holiday-x402.linholiday.workers.dev · Comms & Messaging
Is a given date a working day in mainland China? Accounts for statutory holidays and 调休 make-up workdays (official State Council notices).
| Window | Observed | Transfers |
|---|---|---|
| Last complete day (2026-10-29) | $0.035 | 4 |
| Last 7 days | $0.045 | 5 |
| Last 30 days | $0.045 | 5 |
| Growth, 7d against the 7 before | not comparable | |
Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.
Receiving wallets are payment addresses published for this service. Sending wallets transferred funds to an exclusive receiving address; this alone does not prove a purchase or identify an agent.
| Network | Full wallet address | Evidence |
|---|---|---|
| Base | 0xa94aaf06ad79bad31e0df25187d376780a8836c6 | Exclusive to this catalogue serviceFrom source record · source: payai |
All 2 retained sending addresses are listed below. Source: on-chain transfer scans. Dates are UTC days.
| Network | Full wallet address | Transfers | First / last observed | Last scanned (UTC) |
|---|---|---|---|---|
| Base | 0x171d8021b98c53dcbb3c9c30cbbbeb1b01850fca | 4 | 2026-10-28 / 2026-10-29 | 2026-10-30 00:37:35 |
| Base | 0xa1d1c0cf717402ff3651aa4873ccf96410b01978 | 1 | 2026-10-29 / 2026-10-29 | 2026-10-30 00:37:35 |
Coverage includes retained scans only, not every historical transaction. Earlier daily totals cannot recover sender addresses. Sender lists exclude shared receiving wallets, whose transfers could belong to another service. A provider address does not establish wallet ownership.
Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.
| With a measured call count | 889 (29.4 %) |
|---|---|
| With a published price | 1,026 (33.9 %) |
| With attributable inflows | 30 (1.0 %) |
| Observed inflows · 30d | $52.21 |
| Median measured calls | 1 |
| Median price per call | $0.01 |
Find email address for a person synchronously. Provide name + company or LinkedIn URL.
Extract public business emails, phone numbers, and social profiles from a website. Batch-safe contact enrichment for autonomous agents. Input: website URL. Returns structured JSON.
Email Validation: Check email syntax, mail-server records, disposable domains, role addresses and likely typos. Returns checks without confirming a mailbox exists.
Profile enrichment from a name and company, an email, a phone or a profile URL. Phone lookup is off by default. include_phone=true adds the per-person add-on on the pricing page for up to one person; no phone hit is guar...
Chosen by category and by whether we have measured them, not by who pays us. A sponsored placement in this list is labelled as such.
| Network | Scheme | Amount | Asset |
|---|---|---|---|
| Base | exact | 0.01 | USDC |
“exact” is the price per call. “upto” is a ceiling the client sets, not a price. Atomic amount 10000 = 0.01 USDC per call on Base.
endpoint
https://cn-holiday-x402.linholiday.workers.dev/is-workday
{
"type": "http",
"method": "GET",
"queryParams": {
"date": "2026-02-14"
}
}
{
"type": "json",
"example": {
"date": "2026-02-14",
"type": "adjusted_workday",
"source": {
"url": "https://www.gov.cn/zhengce/zhengceku/202511/content_7047091.htm",
"docNo": "\u56fd\u529e\u53d1\u660e\u7535\u30142025\u30157\u53f7"
},
"weekday": "\u5468\u516d",
"isWorkday": true
}
}
Examples are the provider's own, not a call we made.
30 of 3,024 services (1.0%) in Comms & Messaging have attributable inflows; 889 have a source-measured call count. Median measured calls: 1.
Rank this category by observed inflows →Is a given date a working day in mainland China? Accounts for statutory holidays and 调休 make-up workdays (official State Council notices).
Quoted from PayAI · source record · read 2026-10-29
Observed transfers
· confidence medium
Token transfers reached this service's own payout address. A transfer is not a purchase, and shared, refunded or unrelated transfers cannot be excluded.
Why revenue is “unknown”. A revenue figure needs a receipt: an amount a buyer actually paid for this service. We hold none for this entry, and we hold no funds at all. What we have instead is $0.045 arriving at the payout address in 30 days — that is volume, and a lower bound: transfers can be refunds, treasury moves, or payments for something else entirely.
No daily history has been archived for this service yet. Open the full daily history →
A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it.
One row per statement. “Verified” means we checked it ourselves and the finding is quoted. “Provider claim” means we read it in the provider's own record. “Not found” is a statement about our search, not proof of absence.
| Statement | Status | What we found | Source | Checked |
|---|---|---|---|---|
| Endpoint | Provider claim |
https://cn-holiday-x402.linholiday.workers.dev/is-workday
EvidenceAls Resource-URL im Bazaar-Eintrag geführt. |
facilitator.payai.network | 2026-10-29 |
| Input output | Provider claim |
Request/response examples published with the listing
EvidenceBeispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters. |
facilitator.payai.network | 2026-10-29 |
| Payment | Provider claim |
1 rail: Base · payee 0xA94AaF06ad79baD31E0DF25187d376780a8836c6
EvidenceAus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt. |
facilitator.payai.network | 2026-10-29 |
| Pricing | Provider claim |
0.01 USDC per call
EvidenceAtomic amount 10000 = 0.01 USDC per call on Base. Netzwerk: Base. |
facilitator.payai.network | 2026-10-29 |
| Protocol | Provider claim |
x402 (HTTP 402 payment challenge)
EvidenceIm x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http). |
facilitator.payai.network | 2026-10-29 |
| Provider | Provider claim |
cn-holiday-x402.linholiday.workers.dev
EvidenceDie Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter. |
facilitator.payai.network | 2026-10-29 |
We have not called this endpoint yet. Until we do, everything above is what the source published — no more.