io.fexr/trading
Fexr trading
Is the Fexr trading MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-13.
Let your AI trade inside limits you set: proven strategies, hard limits, every move on record.
alive probed 2026-11-15 · unchanged since 2026-11-13 · HTTP 200
- Endpoint
- https://api.fexr.io/v1/mcp/trade (streamable-http)
- Host
- api.fexr.io
- Protocol
- 2025-06-18
- Reports itself as
- fexr-trading 1.0.0
- Capabilities
- resources, tools
- Instructions
- 700 characters
- Of a 1M window
- 1.0 % of a 1M context window
- Count
- 10k tokens in Claude Opus 5.5, exact, measured 2026-11-12. With the Claude Code prefix mcp__…__ on each tool name: 10k. The o200k_base estimate is 5.7k. Counted again when the tool definitions change. Method.
- Website
- https://fexr.io/mcp
- Registry
- active, updated 2026-11-12 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.79×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| run_screener | 615 | 344 | 6 % |
| ask_ai_copilot | 528 | 295 | 5 % |
| start_strategy | 478 | 267 | 5 % |
| review_address | 390 | 218 | 4 % |
| place_order | 383 | 214 | 4 % |
Compare this server with others.
More servers
Other registry entries on api.fexr.io.
- Fexr io.fexr/mcp · needs auth
Servers that mention trading.
- agency.lona/trading · needs auth
- ai.agentberg/agentberg · alive
- DJZS Trust MCP ai.djzs/trust-mcp · alive
- ai.firmbrain/x402-services · not found
- ai.iturri/market-data · alive
- Lattiq x402 Trading Signals ai.lattiq/x402-trading-signals · no DNS
- ai.quantifyme/quantifyme · alive
- RiskState — Crypto Risk Engine ai.riskstate/mcp · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.