Chains API
Rank #13,491glama/Johnaverse/chains-api
Enables AI assistants to query blockchain chain data, including chain details, RPC endpoints, and chain relationships, through a Model Context Protocol server.
Chains API is a Model Context Protocol (MCP) server published by Johnaverse. It ranks #13,491 of 132,046 servers tracked on MCP Toplist, and its repository has 5 GitHub stars. Chains API is listed on Glama, with 4 release tags tracked from its GitHub repository. It was first listed on Feb 17, 2026 and most recently updated on Mar 7, 2026.
Ranks ahead of 118,555 of 132,046 servers on MCP Toplist.
Use Chains API
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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/glama%2FJohnaverse%2Fchains-api)<a href="https://mcptoplist.com/server/glama%2FJohnaverse%2Fchains-api"><img src="https://mcptoplist.com/badge/glama%2FJohnaverse%2Fchains-api.svg" alt="MCP Toplist: Top 25% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Johnaverse
GitHub releases (4)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v1.1.1 | Mar 7, 2026 |
| v1.0.11 | Feb 23, 2026 |
| v1.0.9 | Feb 19, 2026 |
| v1.0.0 | Feb 17, 2026 |
Frequently asked questions
- Who maintains Chains API?
- Chains API is maintained by Johnaverse, which publishes 1 MCP server (4 total versions) tracked on MCP Toplist.
- Is Chains API listed on the Official MCP Registry?
- Chains API is not on the Official MCP Registry. It is listed on Glama.
- How many versions does Chains API have?
- No registry surfaces explicit version metadata for Chains API; MCP Toplist tracks 4 release tags from its GitHub repository, most recently published on Mar 7, 2026.
- Where can I find the source code for Chains API?
- The source code for Chains API is hosted at github.com/Johnaverse/chains-api.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.