
SEV — Company Discovery from SEC Filings
io.github.ETSquareAIPublished by GitHub account ETSquareAIv0.1.4Updated Nov 1, 2026
Ask a research question; in seconds get ranked companies, vetted 10-K/10-Q passages and financials.
The publisher's own server: SEC Filings
Overview
Local MCP server that turns a research question into ranked companies with vetted SEC 10-K/10-Q passages and financials.
- What you can do
- Ask a natural-language research question and get ranked companies back.
- Retrieve vetted passages from SEC 10-K and 10-Q filings.
- Pull financial figures alongside the matching companies and passages.
- When to use it
- Useful when you want an assistant to screen or research public companies from SEC filings, for example finding companies that match a business or risk theme and backing the answer with filing excerpts and financials.
- Requirements
- Runs as a local stdio process, installed from the npm package @etsquare/sev-mcp (Node.js). Requires a SEV API key supplied in the SEV_API_KEY environment variable; the key is obtained from the provider's account page and starts with sev_. Network access to the provider's service is implied.
Installation
In SourceWeft
- Open SEV — Company Discovery from SEC Filings in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Tools
0Version history
1- v0.1.4LatestNov 1, 2026
Score
25% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
- License10 pts
Declare a license in the repository or the registry entry.
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