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

engineering in Chicago, United States

1 engineering businesses on record in Chicago. Top 1 by verification score below; the API returns all of them with evidence.

For AI agents: find engineering in Chicago

POST https://toll402.dev/v1/biz/search
{"city":"Chicago","country":"US","category":"engineering","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
Cabo Construction	South Kilbourn Avenue 1235, 60623	unverified 0	caboconstructioncorpreviews.com +17735212226 · info@caboconstructioncorp.com

All categories in Chicago

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