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

engineering in Dallas, United States

3 engineering businesses on record in Dallas. Top 3 by verification score below; the API returns all of them with evidence.

For AI agents: find engineering in Dallas

POST https://toll402.dev/v1/biz/search
{"city":"Dallas","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
Connected Development	Matrix Drive 3305, 75082	unverified 0	www.connecteddev.com +19726802900
Scott + Reid General Contractors	Addison Road 15207, 75001	unverified 0	www.scottandreid.com
Shipman Fire and Protection	La Jolla Pointe Drive 1020, 75032	unverified 0	www.shipman-fire.com +16822231922 · hello@shipmanfire.com

All categories in Dallas

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