Whale Alert API
Rank #50,135io.github.Br0ski777/whale-alert
Track large on-chain whale transactions on Ethereum and Base. x402 micropayment.
What you can do with Whale Alert API
Whale Alert API is a Model Context Protocol (MCP) server published by br0ski777. It ranks #50,135 of 144,396 active servers on MCP Toplist. Whale Alert API is listed across 5 registries — Official MCP, Smithery, PulseMCP, Glama and mcp.so, with 3 tracked versions. It was first listed on Apr 13, 2026 and most recently updated on May 16, 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 Whale Alert API can and cannot do
MCP Toplist connected to the public endpoint on Sep 13, 2026 and it listed 1 tool. Tool names are not stored, so what they do is not catalogued here.
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Whale Alert API
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Verified by MCP Toplist on Sep 13, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.
Declared by PulseMCP, last synced Aug 31, 2026. Not independently verified by MCP Toplist.
Hosted endpoint declared as public.
Connect Whale Alert API and confirm it works
claude mcp add --transport http whale-alert https://whale-alert.api.klymax402.com/mcp[mcp_servers.whale-alert]
url = "https://whale-alert.api.klymax402.com/mcp"Add to ~/.codex/config.toml.
https://whale-alert.api.klymax402.com/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"whale-alert": {
"url": "https://whale-alert.api.klymax402.com/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"whale-alert": {
"type": "http",
"url": "https://whale-alert.api.klymax402.com/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"whale-alert": {
"serverUrl": "https://whale-alert.api.klymax402.com/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"whale-alert": {
"url": "https://whale-alert.api.klymax402.com/mcp"
}
}
}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.
When to choose another server
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No task-specific alternatives are catalogued for Whale Alert APIyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Apr 13, 2026
- Latest version published
- May 16, 2026
- Version history
- 3 versions tracked (below)
- Requirements evidence
- Verified by MCP Toplist on Sep 13, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- Official MCP ↗listed since Apr 25, 2026 · still listed
- Smithery ↗listed since May 6, 2026 · still listed
- PulseMCP ↗listed since Jun 4, 2026 · still listed
- Glama ↗listed since Aug 25, 2026 · still listed
- mcp.so ↗listed since Aug 26, 2026 · still listed
Do you maintain Whale Alert API? to correct or enrich this profile.
Available versions (3)
| Version | Published |
|---|---|
| 1.1.0 | May 16, 2026 |
| 1.0.1 | Apr 23, 2026 |
| 1.0.0 | Apr 13, 2026 |
Ranks ahead of 94,261 of 144,396 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/io.github.Br0ski777%2Fwhale-alert)<a href="https://mcptoplist.com/server/io.github.Br0ski777%2Fwhale-alert"><img src="https://mcptoplist.com/badge/io.github.Br0ski777%2Fwhale-alert.svg" alt="MCP Toplist: Top 50% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Whale Alert API?
- Whale Alert API is maintained by br0ski777, which publishes 101 MCP servers (253 total versions) tracked on MCP Toplist.
- Is Whale Alert API listed on the Official MCP Registry?
- Yes — Whale Alert API is listed on the Official MCP Registry, alongside Smithery, PulseMCP, Glama and mcp.so.
- How many versions does Whale Alert API have?
- MCP Toplist tracks 3 versions of Whale Alert API, most recently published on May 16, 2026.
- Where can I find the source code for Whale Alert API?
- The source code for Whale Alert API is hosted at github.com/br0ski777/whale-alert-x402.
Do you run this server?
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