Nansen (DEPRECATED)
Historical reference only—this Nansen MCP id is deprecated and should not be installed for new on-chain analytics work.
Overview
io.github.hurcanNansen/nansen-mcp is a deprecated MCP listing for the Grow phase that must be replaced by io.github.nansen-ai/nansen-mcp for Nansen analytics.
What is this MCP server?
- Official description: DEPRECATED—moved to io.github.nansen-ai/nansen-mcp
- Server title Nansen (DEPRECATED) at manifest version 2.0.0
- No packages block in the published stub—do not wire into new agent configs
- Replacement slug io.github.nansen-ai/nansen-mcp for current Nansen MCP
- Manifest version 2.0.0 marked DEPRECATED
- 0 installable packages in stub manifest
- Successor id: io.github.nansen-ai/nansen-mcp
What problem does it solve?
Old Nansen MCP links still circulate, so builders waste time configuring a server that the maintainers have already abandoned.
Who is it for?
Catalog readers verifying whether an outdated Nansen MCP URL in a gist or README is still valid.
Skip if: Any new install, production agent, or analytics workflow—use io.github.nansen-ai/nansen-mcp instead.
What do I get? / Deliverables
After you recognize this id as retired, you migrate configs to io.github.nansen-ai/nansen-mcp and avoid broken stdio entries in production agents.
- Updated MCP config pointing at nansen-ai
- Removal of hurcanNansen server entries
- No new installs on this deprecated id
Recommended MCP Servers
Journey fit
On-chain analytics supports growth and trading research decisions even though this specific package is retired. Wallet and token analytics align with Grow → Analytics shelves; this listing documents a superseded MCP identifier.
How it compares
Deprecated registry pointer, not a supported Finance MCP integration.
Common Questions / FAQ
Who is hurcanNansen/nansen-mcp for?
Almost nobody for active use—it is for people who hit the old id and need to know it was superseded by nansen-ai.
When should I use hurcanNansen/nansen-mcp?
Never for new work; only consult this listing to confirm deprecation before switching to io.github.nansen-ai/nansen-mcp.
How do I add hurcanNansen/nansen-mcp to my agent?
Do not add it—remove any existing entry and configure io.github.nansen-ai/nansen-mcp per the current Nansen MCP documentation.