Saylor InnovationsSAYLOR INNOVATIONS

Home / Guides / Solana

Reading Solana Mint and Freeze Authority Without Trusting a Scanner

Solana intermediate 4 min read $0.01 Updated 2026-08-22

How to query a Solana SPL token mint’s authority fields directly via the getAccountInfo RPC method with jsonParsed encoding — the exact request shape, how to read mintAuthority and freezeAuthority from the response, why third-party scanners can lag or misreport this, and how to extend the same check to Token-2022 mints.

Every rug-pull scanner ultimately reads two fields off the mint account. Here’s exactly how to pull them yourself with a raw RPC call, so you’re never dependent on a third party’s cache being fresh or correct.

Read the full guide

The complete walkthrough is $0.01 — or free to read on the site after a quick check. AI agents can buy it directly over x402 with no account.

Open in the Knowledge Base Agent API →
#solana#rpc#mint-authority#freeze-authority#spl-token

Related guides