Jessicayanwang Test vs Cnb
A side-by-side look at the Jessicayanwang Test and Cnb MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Jessicayanwang Test for finance & fintech work as a local process; choose Cnb for finance & fintech as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Jessicayanwang Test when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
LOG_LEVEL, HTTPX_TIMEOUT, HTTPX_VERIFY_SSL, FAST_MCP_HOST, FAST_MCP_PORT, MCP_SERVER_TRANSPORT, MCP_SERVER_INCLUDE_METADATA_IN_RESPONSE, FRANKFURTER_API_URL. - You want tools like
get_supported_currencies, get_latest_exchange_rates, convert_currency_latest.
Choose Cnb 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.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 47/100 · Fair | 57/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | No auth required |
| Pricing | Not declared | Free |
| Required env vars | LOG_LEVELHTTPX_TIMEOUTHTTPX_VERIFY_SSLFAST_MCP_HOSTFAST_MCP_PORTMCP_SERVER_TRANSPORTMCP_SERVER_INCLUDE_METADATA_IN_RESPONSEFRANKFURTER_API_URL | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 6 |
| Directory activity | 1 views 0 installs 0 upvotes | 9 views 0 installs 0 upvotes |
| Tools | 5 | Not listed |
| Full listing | View Jessicayanwang Test | View Cnb |
Tools & capabilities
Jessicayanwang Test tools 5
get_supported_currenciesGet a list of currencies supported by the Frankfurter API.get_latest_exchange_ratesGet latest exchange rates in specific currencies for a given base currency.convert_currency_latestConvert an amount from one currency to another using the latest exchange rates.get_historical_exchange_ratesGet historical exchange rates for a specific date or date range in specific currencies for a given base currency.convert_currency_specific_dateConvert an amount from one currency to another using the exchange rates for a specific date.
Cnb 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.
Jessicayanwang Test
{
"mcpServers": {
"jessicayanwang-test": {
"command": "uvx",
"args": [
"frankfurtermcp"
],
"env": {
"LOG_LEVEL": "YOUR_LOG_LEVEL_HERE",
"HTTPX_TIMEOUT": "YOUR_HTTPX_TIMEOUT_HERE",
"HTTPX_VERIFY_SSL": "YOUR_HTTPX_VERIFY_SSL_HERE",
"FAST_MCP_HOST": "YOUR_FAST_MCP_HOST_HERE",
"FAST_MCP_PORT": "YOUR_FAST_MCP_PORT_HERE",
"MCP_SERVER_TRANSPORT": "YOUR_MCP_SERVER_TRANSPORT_HERE",
"MCP_SERVER_INCLUDE_METADATA_IN_RESPONSE": "YOUR_MCP_SERVER_INCLUDE_METADATA_IN_RESPONSE_HERE",
"FRANKFURTER_API_URL": "YOUR_FRANKFURTER_API_URL_HERE"
}
}
}
}
Cnb
{
"mcpServers": {
"-czagents-cnb": {
"command": "npx",
"args": [
"-y",
"@czagents/ares"
]
}
}
}
Frequently asked questions
Jessicayanwang Test is categorized under Finance & Fintech and uses a local stdio subprocess. Cnb belongs to Finance & Fintech and uses a local stdio subprocess. Pick Jessicayanwang Test for finance & fintech work and Cnb 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.
Jessicayanwang Test has no declared pricing — check the project's own site. Cnb is listed as free. Auth: no auth required. 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 jessicayanwang-test and -czagents-cnb as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Jessicayanwang Test has a quality signal of 47/100 (Fair) with 1 views, 0 installs and 0 GitHub stars. Cnb has 57/100 (Good) with 9 views, 0 installs and 6 GitHub stars.