MARKET MONITOR / CATALOGUE Services 133,908 MCP listed 40,872 x402 93,117 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-31 · 3 sources
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Daily transfers, volume and coverage →

Korea Address

x402 resource x402 REST

1gateway.dev · 1gateway.dev · Geo & Maps

Use when an agent must normalize or translate a South Korean address (shipping, checkout, KYC forms). Input: q (Korean address or part of one, e.g. road name + number or neighborhood + lot number), optional limit (1-5). Output: JSON matches with official road-name and lot-number addresses in Korean

Price per call 0.002 USDC per call published unit: per call
Calls · 30d 2 counted by the source, no daily split
Payers · 30d 2 distinct paying addresses seen by the source
Observed inflows · 30d — not attributable
Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)
Payment evidence Attribution blocked confidence: low · read 2026-10-31

Observed inflows · last 30 days

No inflow observed in this window

The payout address is also published by 71 other service(s); the volume cannot be attributed to one of them.

Observed inflows by window for Korea Address.
Window Observed Transfers
Last complete day (2026-10-30) — —
Last 7 days — —
Last 30 days — —
Growth, 7d against the 7 before not comparable
Source: on-chain transfer scan (USDC on Base) Window: 2026-10-01 → 2026-10-30 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-10-30

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Blockchain wallets

Full addresses · public payment evidence

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.

Receiving wallets · provider payment addresses

All published receiving wallet addresses for Korea Address.
NetworkFull wallet addressEvidence
Base 0x6246eee0355dd7a93c888fe59e1151388a0cc5a1 Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
Solana AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar

Sending wallets · observed counterparties

No sending wallet addresses have been retained for this service. Buyer wallets are unknown; daily totals and reported payer counts do not reveal their addresses.

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.

Competitors & category benchmark

Rank the whole category →
Closest competitors Geo & Maps

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.

Category benchmark 8,122 services in this category
With a measured call count 5,428 (66.8 %)
With a published price 5,729 (70.5 %)
With attributable inflows 38 (0.5 %)
Observed inflows · 30d $356.25
Median measured calls 2
Median price per call $0.01

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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.

Service details, payment routes and source evidence

Where you can pay

2 routes from the provider's payment requirements
Payment networks and amounts published for Korea Address.
Network Scheme Amount Asset
Base exact 0.002 USDC
Solana exact 0.002 USDC

“exact” is the price per call. “upto” is a ceiling the client sets, not a price. Atomic amount 2000 = 0.002 USDC per call on Base. 2 payment options published.

What you can call

access: payment per call (x402)

endpoint https://1gateway.dev/v1/kr/address

Request

{
    "method": "GET",
    "queryParams": {
        "limit": 3,
        "q": "\ud14c\ud5e4\ub780\ub85c 152"
    },
    "type": "http"
}

Response

{
    "example": {
        "attribution": "\ud589\uc815\uc548\uc804\ubd80 \ub3c4\ub85c\uba85\uc8fc\uc18c (juso.go.kr), Ministry of the Interior and Safety road-name address API",
        "cache": "miss",
        "count": 1,
        "matches": [
            {
                "admCode": "1168010100",
                "building": {
                    "detailNames": null,
                    "mgtNo": "1168010100107370000023659",
                    "name": "\uac15\ub0a8\ud30c\uc774\ub0b8\uc2a4\uc13c\ud130",
                    "underground": false
                },
                "coordinates": null,
                "english": {
                    "district": "Gangnam-gu",
                    "jibun": "737 Yeoksam-dong, Gangnam-gu, Seoul",
                    "neighborhood": "Yeoksam-dong",
                    "province": "Seoul",
                    "road": "152 Teheran-ro, Gangnam-gu, Seoul",
                    "street": "Teheran-ro"
                },
                "jibunAddress": "\uc11c\uc6b8\ud2b9\ubcc4\uc2dc \uac15\ub0a8\uad6c \uc5ed\uc0bc\ub3d9 737 \uac15\ub0a8\ud30c\uc774\ub0b8\uc2a4\uc13c\ud130",
                "postalCode": "06236",
                "roadAddress": "\uc11c\uc6b8\ud2b9\ubcc4\uc2dc \uac15\ub0a8\uad6c \ud14c\ud5e4\ub780\ub85c 152 (\uc5ed\uc0bc\ub3d9)",
                "roadNameCode": "116803122010"
            }
        ],
        "notes": [
            "coordinates: coming soon (null for now)."
        ],
        "query": "\ud14c\ud5e4\ub780\ub85c 152",
        "retrievedAt": "2026-10-19T00:00:00.000Z",
        "totalCount": 1
    },
    "type": "json"
}

Examples are the provider's own, not a call we made.

Opportunity insights

2 findings from measured data
  • Payment attribution is blocked

    The payout address is shared with 71 other service(s). That is normal for facilitator and platform addresses, and it is why this profile shows no inflow figure. The volume exists — it just cannot be split without inventing a rule.

    How attribution works →
  • Category benchmark

    38 of 8,122 services (0.5%) in Geo & Maps have attributable inflows; 5,428 have a source-measured call count. Median measured calls: 2.

    Rank this category by observed inflows →

What the provider says

Use when an agent must normalize or translate a South Korean address (shipping, checkout, KYC forms). Input: q (Korean address or part of one, e.g. road name + number or neighborhood + lot number), optional limit (1-5). Output: JSON matches with official road-name and lot-number addresses in Korean and English, postal code, building name, admin and road codes. Data: Ministry of the Interior road-name address API. Example: ?q=테헤란로 152

Quoted from x402 Bazaar · source record · read 2026-10-31


Facts and where they come from

Price
0.002 USDC per call Provider claim
Recorded value: 0.002 USDC per call.
Unit
per call
Protocol
x402, REST · transport: HTTP Provider claim
Auth
x402
Source
x402 Bazaar (Coinbase CDP) · Public discovery API (provider-published records)
Last checked
Not checked by us yet — the data is as the source published it
First seen
2026-10-26
Usage
2 calls · 2 unique payers in the 30 days before 2026-10-26. Measured by the x402 Bazaar, not by us and not by the provider.

Money, and what it actually proves

Verified revenue · 30d Unknown
Observed inflows · 30d —
Attribution Shared
Receipt ledger Not connected

Attribution blocked · confidence low
The payout address is also published by 71 other service(s); the volume cannot be attributed to one of them.

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 an activity value of $0.00 — the source's call count multiplied by the published price. That is what the list price implies, not what anyone paid. The payout address is also published by 71 other service(s); the volume cannot be attributed to one of them.

Daily market statistics — the ledger view, day by day

No daily history has been archived for this service yet. Open the full daily history →

Payment rails

Base · exact · USDC
0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1
0.002 USDC
From source record
Solana · exact · USDC
AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT
0.002 USDC
From source record

A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it.

Provenance

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://1gateway.dev/v1/kr/address
Evidence

Als Resource-URL im Bazaar-Eintrag geführt.

api.cdp.coinbase.com 2026-10-31
Input output Provider claim
Request/response examples published with the listing
Evidence

Beispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters.

api.cdp.coinbase.com 2026-10-31
Payment Provider claim
2 rails: Base, Solana · payee 0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1
Evidence

Aus 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.

api.cdp.coinbase.com 2026-10-31
Pricing Provider claim
0.002 USDC per call
Evidence

Atomic amount 2000 = 0.002 USDC per call on Base. 2 payment options published. Netzwerk: Base, Solana.

api.cdp.coinbase.com 2026-10-31
Protocol Provider claim
x402 (HTTP 402 payment challenge)
Evidence

Im x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http).

api.cdp.coinbase.com 2026-10-31
Provider Provider claim
1gateway.dev
Evidence

Die Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter.

api.cdp.coinbase.com 2026-10-31
Usage Verified
2 calls / 2 unique payers in the last 30 days
Evidence

Source-reported usage from Coinbase x402 Bazaar, read on 2026-10-31. Letzter Aufruf laut Quelle: 2026-10-26T10:24:22.32Z. Aufrufe sind kein Umsatz.

api.cdp.coinbase.com 2026-10-31

Endpoint checks

We have not called this endpoint yet. Until we do, everything above is what the source published — no more.

Tags