# Evidinvest Aether Developer MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.github.evidinvest%2Faether-developer
Registry id: `mcp-registry/io.github.evidinvest/aether-developer`
Status: live (checked 2026-10-26T20:16:07.664Z)

## Measurements (30 days)

- Uptime: 99.97%
- Checks: 4945
- Outages (90 days): 1

## Install

```json
{
  "mcpServers": {
    "evidinvest-aether-developer-mcp-server": {
      "type": "http",
      "url": "https://aether.evidinvest.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http evidinvest-aether-developer-mcp-server https://aether.evidinvest.com/mcp
```

## Tools (14)

- `financial_search`: Search SEC filings (10-K, 10-Q, 8-K, registration statements/prospectuses and press exhibits; S&P 500 coverage, ~10 years) with hybrid semantic + keyword retrie
- `holdings_by_manager`: What a fund owns: an institutional manager's reported equity book from SEC Form 13F — top positions by value, with quarter-over-quarter share changes and new/in
- `holdings_by_security`: Who owns a stock: institutional holders of a security from SEC Form 13F, ranked by position value, with quarter-over-quarter share changes. Answers 'who are the
- `list_partners`: List active marketplace partners (sellers) and what each offers. Each partner has zero or more 'modes': `indexed` (free queries via partner_search against publi
- `partner_proxy_search`: Route the agent's query server-to-server to one or more seller-registered API endpoints. Each call consumes prepaid Aether credits from the connected account at
- `partner_search`: Search marketplace partner documents (research notes, supply-chain analyses, etc. published by registered sellers). Returns ranked chunks with explicit per-docu
- `regulation_search`: Search the text of EU financial regulation — a 29-act corpus (~13,000 citable chunks) covering markets & securities (MiFID II, MiFIR, MAR, Prospectus, EMIR, CSD
- `search`: Unified search across every Aether corpus at once — SEC filings, Japan/EDINET and Korea/DART annual reports, EU financial regulation, and earnings calls/press-r
- `seller_list_my_documents`: List documents this seller has published. Returns status (pending / indexed / failed / revoked) and the indexed chunk count (`indexed_chunk_count`; the legacy a
- `seller_list_my_endpoints`: List proxy endpoints this seller has registered. Secrets are never returned — only a `secret_configured` boolean.
- `seller_publish_document`: Publish (or update) a document into the marketplace. The content is chunked + embedded + indexed by a background worker; status moves from `pending` to `indexed
- `seller_register_endpoint`: Register a proxy endpoint (Mode B). Aether stores your auth secret encrypted at rest (AES-256-GCM) and routes agent queries server-to-server — agents never see 
- `seller_signup`: Create a new marketplace seller account. Returns an API key (shown once). New accounts default to status='pending_review' — they can publish documents and regis
- `transcript_search`: Search earnings-call transcripts and earnings press-release exhibits by speaker turn (CEO/CFO prepared remarks, analyst Q&A, press releases). Returns verbatim q

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.