Coincap MCP vs Whale Data
A side-by-side look at the Coincap MCP and Whale Data MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
W
Whale DataFinance & FintechReal-time whale trades, Smart Money Radar, market snapshots, news sentiment, signal outcomes.37FairAuth: not declaredVerdict: choose Coincap MCP for finance & fintech work as a local process; choose Whale Data for finance & fintech. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Coincap MCP when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
WChoose Whale Data when
- You need dedicated capabilities in the Finance & Fintech domain.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | W Whale Data | |
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 55/100 · Good | 37/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Local subprocess (stdio) | — |
| Auth | No auth required | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 92 | — |
| Directory activity | 5 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Coincap MCP | View Whale Data |
Tools & capabilities
Coincap MCP tools
No tool names declared yet. Check the project README from the listing page.
Whale Data tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Coincap MCP
{
"mcpServers": {
"quantgeekdev-coincap-mcp": {
"command": "npx",
"args": [
"coincap-mcp"
]
}
}
}
Whale Data
No confirmed install command for Whale Data yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Coincap MCP is categorized under Finance & Fintech and uses a local stdio subprocess. Whale Data belongs to Finance & Fintech and uses an install path we have not confirmed yet. Pick Coincap MCP for finance & fintech work and Whale Data for finance & fintech.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Whale Data has no confirmed install command yet — follow its own setup instructions.
Coincap MCP is listed as free. Auth: no auth required. Whale Data has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add quantgeekdev-coincap-mcp and whale-data as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Coincap MCP has a quality signal of 55/100 (Good) with 5 views, 0 installs and 92 GitHub stars. Whale Data has 37/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.