MCP server

Stringer Grounded Synthesizer

app.getstringer/synthesizer

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Grounded synthesis from public sources. 3 free calls total; then $0.10 brief or $0.25 deep via x402.

Working at last checkVerified publisher: getstringer.appAbout 272 tokens per request once connected1 tools

https://synthesis.getstringer.app/mcp

At a glance

Type: MCP server
Publisher: getstringer.app (verified by the MCP Registry)
Status: Working at last check
Tools: 1
Token cost: About 272 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http synthesizer https://synthesis.getstringer.app/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.synthesizer]
url = "https://synthesis.getstringer.app/mcp"

Gemini CLI

{"mcpServers":{"synthesizer":{"httpUrl":"https://synthesis.getstringer.app/mcp"}}}

Cursor

{"mcpServers":{"synthesizer":{"url":"https://synthesis.getstringer.app/mcp"}}}

VS Code

{"servers":{"synthesizer":{"type":"http","url":"https://synthesis.getstringer.app/mcp"}}}

Antigravity

agy mcp add synthesizer https://synthesis.getstringer.app/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"synthesizer","server_url":"https://synthesis.getstringer.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"synthesizer","server_url":"https://synthesis.getstringer.app/mcp"}

synthesize_intelligence ~272 tokens
Return extractive quotations with citations and source provenance from verified public sources. The first 3 calls are free, total, with no signup and no claim header. The allowance does not reset. Free calls include web discovery when no source URLs are given.

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