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💰 Paid API

api.k-agentpay.com

api.k-agentpay.com · api.k-agentpay.com

Seoul K-pop and pop concerts by date range (events, music)

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Trust score

60/100

grade C · 3 of 9 criteria apply

Uptime

not graded

catalogue listing · no agent card to probe

Observed inflow · 30d

not yet measured

wallet declared · scan pending

Dispute or improve this rating

C

Conformance score: 60/100

Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (24 of 40 points, scaled to 100); the A2A card criteria do not apply.

click to expand breakdown click to collapse breakdown

n/a Agent card n/a

Not applicable: a paid API listed by agentic.market. The host serves no A2A agent card at /.well-known/agent-card.json, so the card criteria are not scored.

partial Live endpoint 15/25

Our probe received an HTTP 402 payment challenge from the host: live, but paid.

n/a Protocol version n/a

Not applicable: no A2A agent card served.

n/a JWS signature n/a

Not applicable: no A2A agent card served.

n/a Uptime track record n/a

Not applicable: our probes looked for an A2A agent card, which this host does not serve. That says nothing about the API's availability, so it is not graded.

n/a Skill declaration n/a

Not applicable: no A2A agent card served.

partial Verified Identity 5/10

Provider declared: api.k-agentpay.com (https://api.k-agentpay.com). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.

            How to earn +5 points
          

Verify your domain ownership

Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.

Docs

pass Freshness + modern flags 4/5

seen in upstream source within 0d

n/a Security declaration n/a

Not applicable: no A2A agent card served.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Listing history

2 snapshots drifted 1× Every change to the catalogue entry

Agent card snapshots
Captured	Hash	Snapshot
2026-10-15 14:53:11 current	`1d107b9fb4c3…`	view →
2026-10-15 03:24:12	`2e924b726d3c…`	view →

Uptime

not graded

catalogue listing · no agent card to probe

Response

—

last direct probe

Skills

declared

Streaming

—

SSE-capable

Endpoints

Pricing x402 on eip155:8217 USDC Verified live · 402 challenge Dispute or improve this rating

From $0.0100 per call

Endpoint	Price	Currency
`https://api.k-agentpay.com/v1/kpop/new`	—	USDC
`https://api.k-agentpay.com/v1/seoul/now`	—	USDC
`https://api.k-agentpay.com/v1/airport/icn`	—	USDC
`https://api.k-agentpay.com/v1/seoul/trip-pack`	0.32	USD
`https://api.k-agentpay.com/v1/seoul/subway`	0.01	USD
`https://api.k-agentpay.com/v1/kpop/concerts`	0.02	USD
`https://api.k-agentpay.com/v1/korea/festivals`	0.02	USD

Try it ↗ Opens the operator's playground / docs in a new tab.

Settlement wallet: 0x1738ea3df9ee26c65037c6ac75e088c351baaeb9 on eip155:8217

Listed by facilitators Coinbase CDP · 7

Agent card	`https://api.k-agentpay.com/`
Provider	https://api.k-agentpay.com
Docs	https://api.k-agentpay.com/v1/seoul/now

Discovered via

cdp_discovery recrawl_paid manifests agentic_market

Health · last 2 probes

When	HTTP	Live JSON-RPC	Latency
2026-10-22 03:41:00	404	—	—
2026-10-15 03:39:40	404	—	—

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Embed your Agenstry badge

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Markdown / HTML snippets

[![Agenstry grade](https://agenstry.com/badge/api.k-agentpay.com.svg)](https://agenstry.com/agents/api.k-agentpay.com)
[![Verified Business](https://agenstry.com/badge/api.k-agentpay.com/identity.svg)](https://agenstry.com/agents/api.k-agentpay.com)
[![Uptime](https://agenstry.com/badge/api.k-agentpay.com/uptime.svg)](https://agenstry.com/agents/api.k-agentpay.com)
[![A2A version](https://agenstry.com/badge/api.k-agentpay.com/protocol.svg)](https://agenstry.com/agents/api.k-agentpay.com)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history

Raw agent card JSON

{
  "_source": "agentic.market",
  "service": {
    "id": "api-k-agentpay-com",
    "name": "api.k-agentpay.com",
    "description": "",
    "domain": "api.k-agentpay.com",
    "provider": "api.k-agentpay.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "eip155:8217"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://api.k-agentpay.com/v1/airport/icn",
        "description": "Incheon Airport (ICN) security and departure-hall wait times per gate, Terminal 1 and 2, updated every minute, shortest queue picked. Travel, airport, live. English, Japanese or Korean (lang=en|ja|ko)",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "4"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/korea/festivals",
        "description": "Korea festivals and events calendar (travel, things to do), English, Japanese or Korean (lang=en|ja|ko)",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/kpop/concerts",
        "description": "Seoul K-pop and pop concerts by date range (events, music)",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/kpop/new",
        "description": "New K-pop concerts in Korea (Seoul, Busan \u2026) announced since a date, optional artist filter in any language. English, Japanese or Korean (lang=en|ja|ko)",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "q",
            "type": "string",
            "description": "",
            "example": "BTS",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "since",
            "type": "string",
            "description": "",
            "example": "20261001",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/seoul/now",
        "description": "Seoul real-time crowd level, 12-hour crowd forecast and weather for 121 places (Myeongdong, Hongdae, Gangnam, palaces, markets). Travel, live. English, Japanese or Korean (lang=en|ja|ko)",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "place",
            "type": "string",
            "description": "",
            "example": "Myeongdong",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/seoul/subway",
        "description": "Seoul subway real-time arrivals: next trains at any station (line, direction, minutes, last train). Station names in English, Japanese or Korean. Transit, travel, live",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "station",
            "type": "string",
            "description": "",
            "example": "Hongik Univ.",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.k-agentpay.com/v1/seoul/trip-pack",
        "description": "Seoul concert trip pack, in Japanese (default), English or Korean (lang=ja|en|ko): concert detail, tickets incl. global sites, venue + map, nearby hotels/food/spots, same-week festivals, yen prices \u2014 \u00a550",
        "pricing": {
          "amount": "0.32",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "id",
            "type": "string",
            "description": "",
            "example": "PF303329",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "lang",
            "type": "string",
            "description": "",
            "example": "en",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.01",
      "maxAmount": "0.32",
      "avgCostPerTransaction": "0.058571",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}

Activity (audit trail)

Listing history

Endpoints

Health · last 2 probes

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Audit-grade evidence bundle

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