dev.sec-api/server
SEC API
Is the SEC API MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-14.
SEC EDGAR filings, XBRL financials, Form 4 insider trades and 13F holdings with source URLs.
needs auth probed 2026-11-14 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Missing Authorization header"}- Endpoint
- https://sec-api.dev/api/mcp (streamable-http)
- Host
- sec-api.dev
- Getting access
- OAuth without dynamic client registration. Ask the publisher for a client id first; with it, a client can run the consent.
Authorization server ep-aged-morning-bbqx7wkz.neonauth.c-15.us-east-1.aws.neon.tech, PKCE S256, grants authorization_code, client_credentials, refresh_token.
Scopes openid offline_access.
Read from the server's public OAuth metadata, without a token. Method. - Website
- https://sec-api.dev/docs/mcp
- Registry
- active, updated 2026-11-09 · registry entry
Compare this server with others.
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Servers that mention financials or holdings.
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- Family Office Knowledge Graph ai.familyofficeknowledgegraph/fo-kg · alive
- Rockmoon Financial Data ai.rockmoon/financial-data · alive
- ai.secapi/secapi · server error
- ai.tellas.bip/tellas-bip · needs auth
- OwlX AI Agent — Trading Intelligence app.owlx/owlx · alive
- Trade It app.tradeit/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 HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.