🚀 Tatum SDK: A 💪 powerful, 🌟 feature-rich TypeScript/JavaScript 📚 library that streamlines the 🛠️ development of 🌐 blockchain applications.
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Updated
Sep 8, 2026 - TypeScript
🚀 Tatum SDK: A 💪 powerful, 🌟 feature-rich TypeScript/JavaScript 📚 library that streamlines the 🛠️ development of 🌐 blockchain applications.
UTXO primitives written in TS: Coin Selection, Descriptors Parsing, etc.
Self-hostable Bitcoin fee intelligence API with optional MCP and x402 integrations. Former public hosting is paused.
50 standard Bitcoin tools for MCP agents, with 6 prompts and 8 resources. Uses a local node or explicitly configured compatible API.
very good bitcoin fee estimates, based on block/bitcoin-augur
Bitcoin mempool dashboard with smart fee estimation, transaction tracking, and mainnet/testnet support
Premium Bitcoin mempool analytics API - fee estimation, whale alerts, block prediction
Predicts Stellar network congestion and base fee for the next 5/15/60 minutes using Holt exponential smoothing on Horizon fee_stats, so dApps can proactively delay non-urgent operations or warn users ahead of a predicted spike. Includes a wagmi-style React hook.
Public BTCBench Bitcoin fee API examples, widgets, and developer snippets for JavaScript, Python, PHP, and WordPress.
Mirror of https://gitlab.com/mayerdev/tatum-sdk-go
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