io.github.cyanheads/secedgar-mcp-server
secedgar-mcp-server
Query SEC EDGAR filings, XBRL financials, and company data via MCP. STDIO or Streamable HTTP.
alive probed 2026-10-15 · HTTP 200
16tools
19ktokens in Claude Opus 5.5
19ktokens in Claude Code
9.4 %of a 200k context window
12ko200k_base estimate
306 msto initialize
152 msto list tools
- Endpoint
- https://secedgar.caseyjhand.com/mcp (streamable-http)
- Host
- secedgar.caseyjhand.com
- Protocol
- 2025-11-25
- Reports itself as
- secedgar-mcp-server 0.15.12
- Capabilities
- logging, prompts, resources, tools
- Instructions
- 753 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/cyanheads/secedgar-mcp-server
- Registry
- active, updated 2026-10-14 · registry entry
- Reachable
- 8 of the last 8 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| secedgar_search_filings | 1 466 | 13 % |
| secedgar_get_material_events | 950 | 8 % |
| secedgar_get_institutional_holdings | 930 | 8 % |
| secedgar_fetch_frames | 914 | 8 % |
| secedgar_get_filing | 882 | 8 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 10:33 | alive | 168 ms | 16 | 19k | 12k |
| 2026-10-14 18:55 | alive | 740 ms | 16 | 19k | 12k |
| 2026-10-05 14:40 | alive | 306 ms | 16 | 19k | 12k |
| 2026-10-05 00:33 | alive | 196 ms | 16 | 12k | |
| 2026-10-04 10:04 | alive | 302 ms | 16 | 11k | |
| 2026-10-04 07:57 | alive | 379 ms | 16 | 11k | |
| 2026-10-03 20:37 | alive | 715 ms | 16 | 11k | |
| 2026-10-03 17:53 | alive | 622 ms | 16 | 11k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.cyanheads/secedgar-mcp-server)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.