LangChainBitcoin
Lightning Labs toolkit giving LangChain agents Bitcoin/Lightning balance access and L402-authenticated API calls.
Last commit Jul 3, 2024 · ★ 142
Overview
LangChainBitcoin, maintained by Lightning Labs, provides two LangChain tool sets: one exposing an agent's on-chain and Lightning Bitcoin balance, and one for traversing L402-authenticated HTTP APIs (pay-per-request access via the Lightning Network). It ships as interactive Jupyter notebooks demonstrating both integrations rather than a packaged library.
Sato Score
48/100· MediumHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 20/35
- Code transparency
- 19/20
- Interface verifiability
- 0/10
- Docs & demo
- 0/10
- Listing transparency & provenance
- 6/15
- Independent verification
- 3/10
Observed record — 49 daily checks since 2026-07-19
- Succeeded
- 49
- Failed
- 0
- Their error
- 0
- Unattributed
- 0
This is the share of our daily checks that succeeded — not an availability guarantee. A check can fail because the host was down, because our runner timed out, or because the network in between dropped it, and only the first of those is a fact about this project. Failures are split by what we can attribute; anything we cannot attribute is counted, not hidden. 44 of these checks predate 2026-09-01, when the probe counted a bot-block (HTTP 403) as a failure and recorded no reason for any failure. Rates spanning that date mix two definitions. Since then: 100%.
Details
- Chains
- Bitcoin
- Agent types
- LangChain toolkit
- Open source
- Yes
- Last checked
- 2026-09-05
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Where LangChainBitcoin fits
Related concepts: How Agents Use Wallets, What Are Onchain Agents?
Listing History
Recorded changes to LangChainBitcoin's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 20, 2026Edited: deploy spec
- Jul 19, 2026Listed on Sato Hub
- Jul 19, 2026Sato Hub began tracking this listing
Related Resources
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ERC-8004: Trustless Agents
ActiveEthereum standard providing on-chain identity, reputation, and validation registries for AI agents.
x402
EarlyOpen payment protocol enabling agents and apps to pay for APIs over HTTP using stablecoins.
Cite this page
Sato Hub. "LangChainBitcoin — Sato Hub." Sato Hub, updated 2026-09-05, accessed 2026-09-05. https://satohub.ai/resources/langchainbitcoinThis page is refreshed daily. Citations include the date so a reader can tell which snapshot a claim came from.
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