Monetized graph answers via named Cypher queries — Tollbooth DPYC operator
FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native
Optionality — AI-judged options trading drill, Tollbooth-monetized MCP server
FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized
Multi-tenant FastMCP server for Charles Schwab brokerage data, monetized via DPYC Tollbooth
TaxSort — Tollbooth-monetized MCP server for personal tax transaction classification
Tollbooth Authority — Certified Purchase Order Service for DPYC operators
Tollbooth Authority New England — sub-regional certifier under North America
Tollbooth Authority — North America regional certifier
Educational Weather Stats MCP Service — Tollbooth DPYC monetization sample