Aderyn
Rank #3,955pulsemcp/cyfrin-aderyn
Provides intelligent Solidity smart contract analysis through the Aderyn static analyzer, scanning codebases to identify security vulnerabilities, code quality issues, and potential exploits across multiple severity levels with support for Foundry and Hardhat projects.
What you can do with Aderyn
Aderyn is a Model Context Protocol (MCP) server published by cyfrin. It ranks #3,955 of 163,510 active servers on MCP Toplist, and its repository has 801 GitHub stars. Aderyn is listed on PulseMCP, with 5 release tags tracked from its GitHub repository. It was first listed on Sep 21, 2025 and most recently updated on Jan 22, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Aderyn can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Aderyn
No registry MCP Toplist tracks declares this server’s credentials or configuration, and it has no public endpoint to probe. Check the repository README before installing.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Aderyn and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
What changed, and when this was checked
- First listed
- Sep 21, 2025
- Latest release tag
- Jan 22, 2026
- Version history
- 5 release tags tracked (below)
- Requirements evidence
- None — no registry declares requirements and there is no public endpoint to probe
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Aug 31, 2026
- PulseMCP ↗listed since May 22, 2026 · still listed
Do you maintain Aderyn? to correct or enrich this profile.
GitHub releases (5)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| aderyn-v0.6.8 | Jan 22, 2026 |
| aderyn-v0.6.7 | Jan 10, 2026 |
| aderyn-v0.6.6 | Jan 9, 2026 |
| aderyn-v0.6.5 | Oct 21, 2025 |
| aderyn-v0.6.4 | Oct 10, 2025 |
Ranks ahead of 159,555 of 163,510 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/pulsemcp%2Fcyfrin-aderyn)<a href="https://mcptoplist.com/server/pulsemcp%2Fcyfrin-aderyn"><img src="https://mcptoplist.com/badge/pulsemcp%2Fcyfrin-aderyn.svg" alt="MCP Toplist: Top 5% of 163,510" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Aderyn?
- Aderyn is maintained by cyfrin, which publishes 1 MCP server (5 total versions) tracked on MCP Toplist.
- Is Aderyn listed on the Official MCP Registry?
- Aderyn is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does Aderyn have?
- No registry surfaces explicit version metadata for Aderyn; MCP Toplist tracks 5 release tags from its GitHub repository, most recently published on Jan 22, 2026.
- Where can I find the source code for Aderyn?
- The source code for Aderyn is hosted at github.com/cyfrin/aderyn.
Do you run this server?
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