Collections

Categories answer “what job is this bought for”. These answer the questions that cut across all of them — what can I run myself, what is actually live rather than delayed, what drops into a spreadsheet.

• Open-source crypto trading and market data tools

  Code you can read, fork and run yourself — with the licence each one actually carries.

  21 tools

• Self-hosted crypto trading and market data tools

  Runs on your own machine or server — including the eight whose code you may run but not read.

  27 tools

• Crypto tools you cannot buy without a sales call

  Products carrying at least one tier with no number on it — where "what does it cost" is answered by a person, not a page.

  37 tools

• Crypto tools that cover Solana

  The cards that claim Solana coverage — and the places that claim turns out to be a rolling window, a gated series or a payment rail.

  24 tools

• Crypto options data and trading tools

  Greeks, vol surfaces, chains and blocks — the narrow end of the catalogue, where four venues carry almost everything.

  30 tools

• Crypto tools that cover DeFi

  What a card means when it says DeFi, why that is not the same claim as "on-chain" or "DEX", and where the free path stops.

  32 tools