ai.signal8/mcp
Signal8
ai.signal8/mcp costs 30 802 tokens of context per session. It has 102 tool definitions. That is 15.4 % of a 200k window. Measured 2026-10-03.
SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.
alive probed 2026-10-03 · HTTP 200
102tools
31ktokens for the tool definitions
15.4 %of a 200k context window
1.5 sto initialize
354 msto list tools
- Endpoint
- https://mcp.signal8.ai/mcp (streamable-http)
- Host
- mcp.signal8.ai
- Protocol
- 2025-11-25
- Reports itself as
- signal8-mcp 0.16.1
- Capabilities
- prompts, resources, tools
- Instructions
- 1 053 characters
- Repository
- https://github.com/signal8ai/signal8-mcp
- Website
- https://signal8.ai/mcp
- Registry
- active, updated 2026-09-23 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| get_premarket_scan_history | 2 063 | 7 % |
| get_float | 1 530 | 5 % |
| get_rvol_history | 816 | 3 % |
| get_dilution_instruments | 781 | 3 % |
| get_baby_shelf_capacity | 709 | 2 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:26 | alive | 1.5 s | 102 | 31k |
| 2026-10-03 17:45 | alive | 394 ms | 102 | 31k |
Badge
[](https://mcp-pulse.ulehla.dev/s/ai.signal8/mcp)