Voyager Starknet Explorer MCP server

by voyager.online·online.voyager/mcp·v0.2.1

Live Starknet explorer data: transactions, contracts, tokens, NFTs, staking

C68/100grade C

What users say

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Safety scan

C68/100

Adoption

New

51 downloads/wk

Reviews

Nobody has reviewed Voyager Starknet Explorer yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

voyager_ping
Health check for the Voyager MCP server itself (no API call). Returns 'ok' when alive.

scanner v0.1.10 · 2026-10-15 · same rubric, same numbers if you re-run it

1 low

Code scan23 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenanceno repository listed3/15
Maintainer identityverified namespace with website, no repo4/10

Overall 68/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 68/100; higher than 30% of 48,243 servers
Tools: 1; the typical server has 7
Tools that change things: 0%; typical: 0%. Fewer write tools means less an agent can break
Downloads a week: 51; more than 41% of 12,306 servers with a package

What its tools let an agent do: 1 read

Runs npx -y voyager-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add mcp -- npx -y voyager-mcp

Is Voyager Starknet Explorer MCP server safe?: With care: it is graded C, so read the findings first (68/100). Read the Voyager Starknet Explorer safety report
How do I install Voyager Starknet Explorer?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Voyager Starknet Explorer need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Voyager Starknet Explorer maintained?: The latest release is v0.2.1.
How does Voyager Starknet Explorer compare with other MCP servers?: safety score 68/100 (higher than 30% of 48,243 servers); tools 1 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.