SendCheck — EVM address verification (x402)
https://api.pennyforge.org/mcp
● healthy
Pre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.
Transport
streamable-http
Auth
—
Cost
—
Protocol revision
2025-06-18
negotiated, not declared
Listed in
Directories this entry was found in.
mcp-registry
How to connect
MCP endpoint (streamable-http)
https://api.pennyforge.org/mcpJSON-RPC initialize probe
curl -X POST https://api.pennyforge.org/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'