Agirails MCP Server vs Block402
A side-by-side look at the Agirails MCP Server and Block402 MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
B
Block402Finance & FintechBitcoin + Ethereum RPC for AI agents. 44 tools. x402 payments in USDC on Base mainnet.37FairAuth: not declaredVerdict: choose Agirails MCP Server for finance & fintech work as a local process; choose Block402 for finance & fintech. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Agirails MCP Server 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.
BChoose Block402 when
- You need dedicated capabilities in the Finance & Fintech domain.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | B Block402 | |
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 45/100 · Fair | 37/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Local subprocess (stdio) | — |
| Auth | No auth required | Not declared |
| Pricing | Free | Paid service |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 4 | — |
| Directory activity | 4 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Agirails MCP Server | View Block402 |
Tools & capabilities
Agirails MCP Server tools
No tool names declared yet. Check the project README from the listing page.
Block402 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.
Agirails MCP Server
{
"mcpServers": {
"agirails-mcp-server": {
"command": "npx",
"args": [
"-y",
"@agirails/mcp-server"
]
}
}
}
Block402
No confirmed install command for Block402 yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Agirails MCP Server is categorized under Finance & Fintech and uses a local stdio subprocess. Block402 belongs to Finance & Fintech and uses an install path we have not confirmed yet. Pick Agirails MCP Server for finance & fintech work and Block402 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. Block402 has no confirmed install command yet — follow its own setup instructions.
Agirails MCP Server is listed as free. Auth: no auth required. Block402 is listed as a paid service. 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 agirails-mcp-server and block402 as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Agirails MCP Server has a quality signal of 45/100 (Fair) with 4 views, 0 installs and 4 GitHub stars. Block402 has 37/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.