Stripe-style USDC billing for any API. 8 free demo services no signup. Non-custodial.
Free
5 servers across finance & commerce. The largest is Agent Payment.
Finance & Commerce
5
servers published
1 category
9k
downloads
counted by the registries
0
followers
told when a release lands
5 of 5
security-scanned
servers with a scan grade
5 MCP servers, most downloaded first. 5 of 5 are free to start.
Buy/sell tokenized US stocks (Dinari dShares) in USDC. Daily USD cap guard. Sandbox default.
Free
Buy tokenized US stocks (xStocks) on Solana via Jupiter DEX in USDC. Daily cap. Dry-run default.
Free
Alpaca trading API with hard daily USD cap guard. Paper trading default; live opt-in.
Free
Polymarket prediction markets — buy/sell positions in USDC. LemonCake pay-per-call billing.
Free
Authentication
0 of 5 use OAuth
The rest either hold an API key issued by the publisher or ask for nothing.
Support
Community publisher
Listed without a verification tick. Read the listing before installing.