Public API and MCP servers for Texas used-car data
Stage
Startup
Not given
Founded
Not given
Not given
Based in
Not given
US
Pricing model
Freemium
Free
Pricing
Free access to the directory API and MCP server. Listing a new API costs $0.25 USDC from October 26, 2026, which includes one real purchase verification.
Not given
Key features
Real USDC purchases to verify API delivery
Paid-verified status with Base blockchain transactions
Reputation scores from recency-weighted probe pass rates
Continuous endpoint probing every 2 minutes to 8 hours
Free discovery API with three-line pre-spend checks
MCP server integration with search and detail tools
Machine-readable catalogue in NDJSON format
Purchase outcome tracking and transaction visibility
Dispute resolution and result correction in public
Automatic payment address rotation detection
NHTSA recall and complaint data
EPA fuel economy data
Model and year endpoints
Batch requests (up to 20)
MCP servers for JSON-RPC 2.0
Pagination support
RFC 9457 error handling
OpenAPI 3.1 specification
Pages as Markdown for agents
Local stdio MCP server
What makes it different
Only directory that pays with real USDC to verify delivery
Public ledger of all purchases and transactions on blockchain
nohumans.directory
Hunt Auto Group Texas