Content Tools

yyaia.org

Provides access to SF:// newsletter issues with search, retrieval, and note submission features.

1 endpoint6 known toolsFirst detected June 5, 2026Last detected August 19, 2026

ENDPOINT 1

https://yyaia.org/api/mcp

No auth detected

MCP server metadata

Name: sf-newsletter
Version: 0.4.0

Capabilities

tools

Known tools 6

list_issues

List all curated SF:// newsletter issues with metadata (no body).

Inferred read-only

get_issue

Fetch a single SF:// newsletter issue by Firestore ID or slug (e.g.

Inferred read-only

search_issues

Keyword search across SF:// newsletter titles, leads, decks, summaries, and bodies.

Inferred read-only

submit_note

Submit an editorial note to the SF:// editor about a specific issue.

Inferred read-only

list_my_notes

Inbox — fetch the editor’s replies to notes you have previously submitted via submit_note.

Inferred read-only

submit_contribution

Submit an external contribution to SF:// — a full-length article, a seed idea, or a tip.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.sf-newsletter]
url = "https://yyaia.org/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "sf-newsletter": {
      "type": "http",
      "url": "https://yyaia.org/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: sf-newsletter
Remote MCP URL: https://yyaia.org/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "sf-newsletter": {
      "url": "https://yyaia.org/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "sf-newsletter": {
      "type": "http",
      "url": "https://yyaia.org/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "sf-newsletter",
  "transport": "streamable-http",
  "url": "https://yyaia.org/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.