0★ stars
0weekly installs
5 months agolast release
Provenancewhere it came from, and what was verified
✓
Verified namespace
Published to the official MCP registry by github.com/nansen-ai, which proved it owns this namespace.
Verified owner: github.com/nansen-ai ↗io.github.nansen-ai/nansen-mcp
Permissions & trustwhat this server can touch before you run it
◆
Network access
Connects to a hosted remote endpoint.
About
Blockchain analytics API for AI agents. Smart Money signals, wallet profiling, token analytics.
Packages & transports
remotehttps://mcp.nansen.ai/ra/mcp/HTTP
Metadata
Categorydevops
C
Quality 59/100
how much you can lean on this server
Maintenance
26/45
Completeness
22/35
Reliability
11/20
Computed from the server's own data, not a hidden formula. This measures how much you can depend on it, not how popular it is. Stars are shown separately, on purpose. How it's scored →
B
Tool definition quality 73/100
how well its 37 tools describe themselves to an agent
▸smart_traders_and_funds_token_balances75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸smart_traders_and_funds_perp_trades75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_current_top_holders75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_dex_trades100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_transfers75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_flows100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_pnl_leaderboard75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_who_bought_sold75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_recent_flows_summary75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_discovery_screener75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_ohlcv75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_info75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸token_quant_scores75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸nansen_score_top_tokens75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸hyperliquid_leaderboard75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_historical_balances65C
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_related_addresses100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_counterparties100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_transactions75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_dex_trades75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸wallet_pnl_for_token75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸wallet_pnl_summary75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸address_portfolio75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸general_search100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸growth_chain_rank100A
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸transaction_lookup75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_lookup75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_screener75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_ohlcv75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_orderbook75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_top_holders75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_trades75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_pnl_leaderboard75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_position_detail75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_address_trades75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_address_summary75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
▸prediction_market_address_pnl75B
Description
present and substantive
Param types
params declare a type
Param docs
params are described
Structure
required fields declared
Structural, not an LLM's opinion: each check is a fact about the tool's schema, so it's reproducible. One weak tool drags the score (60% average, 40% worst). How it's scored →
For the maintainer
Raise this grade
up to +41 on qualityOwn this server? Here's exactly what to change, biggest wins first. Every number below is a fixed point value, so you can see what each edit is worth before you make it.
+19
Keep it activeMaintenance
Push to the repo or cut a release. Activity within the last 30 days earns the full 45.
+9
Collect working reviewsReliability
With no reviews this sits at a neutral 11. Reviews reporting it works push it toward the full 20.
+7
Declare a licenseCompleteness
Add an SPDX license (like MIT or Apache-2.0) to the repo so it's detected.
+6
Link the sourceCompleteness
Add a public source repository URL.
Tool definitions to fix first
address_historical_balances65/100
- Description is short (55 chars). Expand past 60 for full credit.
- 1 of 1 params have no description: `request`. Describe each one.
smart_traders_and_funds_token_balances75/100
- 1 of 1 params have no description: `request`. Describe each one.
smart_traders_and_funds_perp_trades75/100
- 1 of 1 params have no description: `request`. Describe each one.
token_current_top_holders75/100
- 1 of 1 params have no description: `request`. Describe each one.
Already earned (2) ▾Already earned (2) ▴
✓Describe what it does+11
✓Give an install path+11
These are structural checks, so the fixes are exact. See the full formula →
Add a badge to your README
[](https://socketcat.com/servers/io.github.nansen-ai/nansen-mcp)Shows your live quality grade and links back here. It updates itself as the grade changes.
Reviews
Sign in to leave a reviewNo reviews yet. Be the first to say whether it worked.
Add to your client
Pick your client, copy, paste into its config. That's the whole setup.
~/.claude/claude_desktop_config.json
{
"mcpServers": {
"nansen": {
"command": "npx",
"args": [
"-y",
"nansen-mcp"
]
}
}
}▸ Try itlive against mcp.nansen.ai
This server has a hosted endpoint, so we can connect and list its actual tools right here. Nothing runs on your machine.