"Fiat" matching MCP servers:

Prepare custody-separated Base USDC cash-out plans, list supported fiat rails, and track settlement state through Peer Cash.

Enables MCP clients to access the GDBx data mesh, DSGx support, and GDMx payments, providing identity resolution, name lookup, API key verification, and fiat-to-crypto checkout tools.

Non-custodial USDC <-> bank for AI agents. Free quotes; $0.05 USDC per session via x402; 1% commission itemised in every quote. Own funds only. PT + EU/EEA (not UK). 18+.

Enables querying a global food nutrition database of generic and branded products, including search by name, lookup by barcode, and retrieval of resolved nutrient values pinned to a dated snapshot. Coverage spans USDA FoodData Central and Open Food Facts sources, with freshness health checks available.

Enables AI assistants to read training, sleep, recovery, nutrition, body composition, race and goal data, and with permission write workouts, daily targets, meal plans, logged meals and notes. Also supports checking for updates since the last look.

An MCP server that lets AI agents earn FLAT stablecoin by registering, completing bounties, and withdrawing to Ethereum, with no wallet or KYC required.