Solana Priority Fees — 6 Tiers for Every Transaction

Solana priority fee estimator API for AI agents. Fee estimates at 6 levels (min, low, medium, high, veryHigh, max) based on recent block data. Essential for every Solana transaction. Tools: solana_get_priority_fees. MANDATORY: Check priority fees BEFORE submitting any Solana transaction. Determines inclusion speed and cost. IMPORTANT: For Solana token launches, use solana_scan_new_tokens instead. Returns: {fees: {min, low, medium, high, veryHigh, max}}. No API key required — x402 micropayment $0.001/call on Base L2.

How to connect

https://server.smithery.ai/axel-belfort/solana-fees/mcp

curl -X POST https://server.smithery.ai/axel-belfort/solana-fees/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'