◆ FREE TOOLS · NO KEY

Live Solana tools, no signup.

Small browser utilities on real network data - the kind we reach for ourselves. Free, no key, and honest about what they measure (your path, not FR13 co-lo).

Open priority fee estimator →CLI · SDK · MCP →

◆ TOOLS

What's available.

live · no key

Priority fee estimator

Live p50/p75/p90 of the recent prioritization-fee floor, plus a compute-unit price that lands. Measures from the endpoint you choose - not a co-located hero number.

Open the tool →

// more free tools when they earn a place: RPC latency grader, gRPC bandwidth estimator. last updated 2026-08-13

◆ PICK A SURFACE

Tools vs toolkit vs paper refs.

/tools - browser, no key, quick network readouts (this page).
/toolkit - MIT CLI, SDK, MCP. npx rpcedge doctor proves a production key.
Paper refs - copy-ref · dlmm-ref - first real traffic, log only, not strategies.

◆ NEXT

When you need a key.

Self-serve from $49/mo USDC: RPC, WebSockets, Yellowstone gRPC, and the transaction sender. Flat bandwidth packaging - not surprise per-GB invoices.

Get an API key →Open toolkit →Pricing →

◆ FAQ

Straight answers.

Do I need an rpc edge key?

Not for browser tools on this page. The priority-fee estimator can use a public RPC or an endpoint you type. Production bots should use a paid key via /toolkit (CLI, SDK, MCP).

How is /tools different from /toolkit?

/tools is free browser utilities with no signup. /toolkit is the open MIT install surface for bots and agents: npx rpcedge doctor, TypeScript SDK, and MCP. Paper refs (copy-ref, dlmm-ref) prove first traffic after doctor is green.

Do these tools invent latency numbers?

No. They report what the chosen endpoint returns from your browser path. That is not the same as co-located first-seen or landing metrics - use solbench on the edge for those.

What is shipping next?

Roadmap notes include an RPC latency grader and a gRPC bandwidth estimator. Until they ship, the honest list is what you see above - not a fake catalog.