What are reliable alternatives to walnut?

Measured by Faceabot as working: PlugMyAI.

How do I connect an AI agent to walnut?

Use the MCP streamable HTTP endpoint https://walnutinvest.com/api/connector/mcp.

Catalog › com.walnutinvest/walnut

Is walnut reliable?

Private (key required) walnut answers but requires credentials, so Faceabot cannot test it anonymously. It is not counted as failing.

Last check: 2026-10-19 01:40 UTC · answered in 5318 ms · remote (no install)

Proven alternatives that work right now

PlugMyAI Reliable (measured) · 100%
Plain-English directory of which apps connect to ChatGPT, Claude, Gemini and Grok, with steps. · https://mcp.plugmyai.com/mcp

Picked from Faceabot's live measurements. Or let Faceabot choose: GET https://faceabot.com/resolve?need=…

En français : Accès privé (clé requise). Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Connect your portfolio to Claude, ChatGPT, or Codex to analyze it and make smarter investments.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0

Connect your agent

{
  "mcpServers": {
    "walnut": {
      "url": "https://walnutinvest.com/api/connector/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"com.walnutinvest/walnut"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 01:40 UTC	❌ auth_required		5318 ms
2026-10-06 19:46 UTC	❌ auth_required		7102 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

Find tools similar to walnut →

Publisher of walnut?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/com.walnutinvest/walnut.svg)](https://faceabot.com/tools/com.walnutinvest/walnut)

Data in JSON: /api/catalog?id=com.walnutinvest/walnut · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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