"Toll" matching MCP servers:

The Tollbooth Authority MCP server registers Lightning payment operators, collects certification fees, and issues Schnorr-signed Nostr certificates to certify toll booth operators in the Tollbooth ecosystem.

Enables any existing API to become a pay-per-call service for agents by issuing HTTP 402 payment requests and settling USDC payments via CDP, while exposing MCP tools that charge per call and support Bazaar discovery.

Fully autonomous, crypto-monetized MCP server on the Base network. Provides premium smart contract auditing, patching, and token data arbitrage using the x402 micro-transaction protocol.

Exposes an MCP server that routes every agent tool call through deterministic policy gates, budget escrow with clawback, authenticated approvals, and a hash-chained audit trail, enabling agents to safely perform money-related operations while receiving actionable denial reasons.

Lets agents discover, verify, and inspect x402/B402 payment endpoints on BNB Chain, with read-only tools to list skills, check live counter behavior, and review the settlement tape.

A sub-regional MCP server for the DPYC tollbooth ecosystem, providing authority certification and audit trails for New England operators, with tools inherited from the tollbooth-dpyc shared SDK.

Enables AI agents to use paid MCP tools within a human-approved budget by holding a PayPal sandbox authorization, checking each call against policy, recording usage in a durable ledger, and capturing or voiding the authorization at session close.

MCP server for the DPYC ecosystem that certifies North American operators using the Lightning network, enabling regional certification and audit trails with low latency.

Enables querying Brazilian toll payment information (Pedágio Digital) from an official source through a hosted, read-only MCP server, with pay-per-use prepaid credits and no platform credentials required.

Enables AI agents to route PayPal money-moving requests through deterministic spending rules, AI injection and intent checks, human approvals, and tamper-evident audit logging.

A reference MCP server demonstrating Bitcoin Lightning micropayments for weather data via the Tollbooth DPYC SDK, wrapping Open-Meteo and providing paid tools for current, forecast, and historical weather.

Lets AI agents and developers list a catalog of troubleshooting datasets, preview up to three records per product for free, and get Lightning payment instructions to unlock full structured datasets.