Alchemy
Access Alchemy blockchain APIs through its hosted MCP server; the local package is retired.
Alchemy MCP vs CryptoKeyhole MCP
Both are official MCP servers in payments & blockchain, maintained by their publishers. Alchemy offers a remote endpoint at https://mcp.alchemy.com/mcp; CryptoKeyhole has no registry match, so check its official source for setup.
CryptoKeyhole
Read CryptoKeyhole's public on-chain and market metrics for Bitcoin, Ethereum and other coins, with on-chain series computed from its own full nodes.
Servers at a glance
From the curated official collection and the MCP Registry. Missing data is not evidence of missing support.
| Detail | Alchemy | CryptoKeyhole |
|---|---|---|
| Publisher & trust | ||
| Official source | View source for AlchemyPublisher documentation | View source for CryptoKeyholePublisher documentation |
| Reviewed | ||
| Verified registry profile | View MCP profile → for Alchemycom.alchemy/mcp | No exact registry match |
| Connection | ||
| Remote endpoint | https://mcp.alchemy.com/mcp | None listed |
| Transports | Remote (Streamable HTTP) | Not recorded |
| Repository | View repository for Alchemy | Not recorded |
| Registry version | 0.9.5 | Not recorded |