Bitquery alternatives

Bitquery's moat is a unified GraphQL schema fanned out across four transports: GraphQL over HTTP, WebSocket subscriptions, Kafka with Protobuf encoding, and a Solana gRPC product (CoreCast) fed by validator-side Geyser plugins. Coverage is 40+ chains, uniform schema, decoded DEX trades with USD notional pre-computed server-side. For a chain-coverage benchmark that measures how many networks a provider officially supports for market data, Bitquery is structurally competitive because the same query works across every indexed chain without per-chain re-plumbing. The DEX Trades API is the load-bearing endpoint for market data: it exposes buys, sells, swaps, OHLCV at 1-second resolution, and cross-DEX aggregates on a single graph. Delivery latency is tiered by transport: gRPC under 300ms, Kafka under 500ms, WebSocket around a second, which lets integrators pick the durability vs speed trade-off explicitly. Teams win with Bitquery when they need historical plus real-time on the same schema, especially for analytics or accounting pipelines; teams that only want a decoded firehose of Solana Pump.fun trades sometimes pick a narrower vendor because Bitquery's breadth carries a higher entry price.