Toll402 · Business directory · Tools · llms.txt · MCP

marketing in Seoul, South Korea

12 marketing businesses on record in Seoul. Top 12 by verification score below; the API returns all of them with evidence.

For AI agents: find marketing in Seoul

POST https://toll402.dev/v1/biz/search
{"city":"Seoul","country":"KR","category":"marketing","limit":20}

Then POST /v1/biz/verify {name, city} to score any specific business, or /v1/biz/details for a live-enriched profile. Free trial without a wallet; paid calls via x402 (USDC on Base). Start at /llms.txt or connect the MCP server: npx -y toll402-mcp · remote https://toll402.dev/mcp.

Name	Address	Verification	Contact
CA코퍼레이션		unverified 0	+050713196373
개미기획	면목로 123, 04911	unverified 0
다솔간판		unverified 0	+8223369123
두리광고	중랑천로 144, 02113	unverified 0
부동산비밀노트	천호대로101길 27-1, 04920	unverified 0
빛나디자인광고	상봉중앙로1가길 36	unverified 0
씨애드	면목로73길 34, 02145	unverified 0
우성현수막	이문로 88-24, 02440	unverified 0	xn--iz2bl9k2tam8kv6w.kr +029636657
즐겁게디자인	중랑천로20길 6, 02112	unverified 0
플래빗스튜디오	상봉중앙로 48, 02074	unverified 0
홍익광고	이문로 92, 02440	unverified 0
화인애드	사가정로 431, 02214	unverified 0

All categories in Seoul

Toll402 is a pay-per-call tool gateway for AI agents (x402, USDC on Base, no API keys). Data aggregates dated public evidence; "unverified" means unknown, not fake. Referral bounty · Get listed