"Canonical" matching MCP servers:

• bca-mcp

  blockchainacademics

  A

  license

  C

  quality

  B

  maintenance

  The canonical crypto MCP server for AI agents, providing access to 3,500+ editorial articles, 200+ entity dossiers, 43 academy lessons, and live market data as native MCP tools with full attribution.

  Updated 3 months ago (2026-06-04 16:46 UTC)

  98

  1

  MIT

• CryptoTaxEdge

  sturs49

  F

  license

  -Not graded

  quality

  C

  maintenance

  US tax classification for on-chain transactions: tx hash in → canonical category, tax treatment, confidence, and review flags out. 80+ chains.

  Updated 7 days ago (2026-08-18 00:41 UTC)
• 

  hashlock-mcpofficial

  Hashlock-Tech

  A

  license

  A

  quality

  A

  maintenance

  Hashlock Markets — sealed-bid intent-based crypto trading via MCP for AI agents. Atomic cross-chain settlement (Ethereum, Bitcoin, Sui) using HTLC. Six MCP tools for RFQ price discovery without information leakage and HTLC settlement without escrow or bridges. Canonical npm: @hashlock-tech/mcp.

  Updated 12 days ago (2026-08-13 15:46 UTC)

  13

  243

  MIT
• 

  hashlock-mcp-serverofficial

  Hashlock-Tech

  A

  license

  A

  quality

  D

  maintenance

  Hashlock Markets (hashlock.markets) — sealed-bid intent-based crypto trading protocol with HTLC atomic settlement. AI agents can create, commit, and validate trading intents on Ethereum, Bitcoin, and Sui. Canonical npm package: @hashlock-tech/mcp. Not the cryptographic hashlock primitive, not Hashlock Pty Ltd (hashlock.com).

  Updated 4 months ago (2026-04-24 15:47 UTC)

  5

  21

  MIT