Jessicayanwang Test
Let your coding agent fetch Frankfurter latest and historical FX rates and convert amounts between currencies while you build pricing, billing, or reporting features.
Overview
ai.smithery/jessicayanwang-test is a MCP server for the Build phase that fetches Frankfurter latest and historical currency rates and converts amounts between currencies for agent-assisted financial features.
What is this MCP server?
- Latest and historical exchange rates sourced from the Frankfurter public API
- Currency amount conversion between supported ISO currency codes via MCP tools
- Smithery streamable-http remote with Bearer API key authentication
- Server version 1.13.1 aligned to MCP server.schema.json 2025-09-29
- Open-source Frankfurter MCP implementation at github.com/jessicayanwang/frankfurtermcp
- Package version 1.13.1; MCP schema 2025-09-29
- 1 Smithery streamable-http remote endpoint
- Upstream project: github.com/jessicayanwang/frankfurtermcp
What problem does it solve?
You need live FX numbers inside the IDE while coding pricing or reporting, but manually looking up rates breaks flow and invites copy-paste errors.
Who is it for?
Indie SaaS and API builders prototyping multi-currency UX, dashboards, or billing helpers with agent tool access to Frankfurter.
Skip if: Production treasury, high-frequency trading, or compliance-critical FX where you need contracted SLAs and licensed data feeds only.
What do I get? / Deliverables
Your agent can query Frankfurter through MCP and return conversion-ready rates so currency logic ships faster with fewer stale constants in code.
- Latest and dated historical FX rate payloads via agent tools
- Converted amounts between configured currency pairs
- Reusable pattern for wiring public finance APIs through Smithery
Recommended MCP Servers
Journey fit
Currency-rate MCPs are installed when you integrate live financial data into the product or internal tools, which is core Build work even if the data later supports Validate pricing decisions. Integrations captures MCP bridges to external REST data sources like Frankfurter without you writing and maintaining a custom FX microservice.
How it compares
Frankfurter FX MCP integration, not a pricing-strategy skill or a full payments processor.
Common Questions / FAQ
Who is ai.smithery/jessicayanwang-test for?
Solo builders and small teams who want Claude Code, Cursor, or similar agents to pull ECB-oriented Frankfurter rates while implementing currency features.
When should I use ai.smithery/jessicayanwang-test?
Use it during Build and early Validate pricing experiments whenever you need historical or latest conversion data without building a custom FX client first.
How do I add ai.smithery/jessicayanwang-test to my agent?
Register the remote https://server.smithery.ai/@jessicayanwang/test/mcp in your MCP config and supply Authorization: Bearer {smithery_api_key} as defined in server.json.