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Chameleons

MCP server · hosted · v1.0.0 · markets.chameleons/polymarket
Online · tested 3h agoNEW · 4h agoSeen in the registry 3h ago

Polymarket traders checked for copy trading: 1–5★ or Can't copy. 90 d · modelled · not advice.

Website ↗How to connect ↓

What it does

Chameleons is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.0.0
PriceNot in the registry
First seen28 Oct 2026
Last checked3h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)

Hosted endpoint

  • https://chameleons.markets/mcp streamable-http

In Claude Code: claude mcp add --transport http chameleons https://chameleons.markets/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "chameleons": {
      "url": "https://chameleons.markets/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 3h ago

ONLINE Chameleons answered an MCP connection on 28 Oct 2026 and introduced itself as chameleons 1.0.0 (MCP protocol 2025-06-18).

6 tools offered to AI assistants

  • find_traders · Polymarket traders, filtered and sorted like the page; head lines say what applied and what the defaults hid. copyable: % of checked trades a follower could fill (n=checked); ret_lo: ROIC, profit per copy as % of stake, 80% low end (n=kept_
  • get_trader · One trader: a row per category, rule check, radar with n, stars history, 5 newest trades. <=2 KB.
  • list_categories · Rows per category at each stars level, plus the page's chip counts. <=800 B.
  • explain_rating · The 1-5★ rule; with trader, that trader's check per level, radar and stars history. <=1.5 KB.
  • get_copy_recipe · One trader's copy recipe for your own agent (/traders/<slug>/copy.md): watch, rules, costs, YAML. Not advice. <=5 KB.
  • get_bot_guide · How to build a copy bot and steer it with find_traders' filters (/bots.md). Not advice.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://chameleons.markets/mcpDECLAREDSRC-001 Official MCP Registry3h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry3h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry3h ago
Websitehttps://chameleons.markets/agents?ref=mcp-registryDECLAREDSRC-001 Official MCP Registry3h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry3h ago
Version1.0.0DECLAREDSRC-001 Official MCP Registry3h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry3h ago

Change history

  • NEW28 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Do you run Chameleons? Know when it stops answering

For publishers · optional

Its hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.

Monitor ChameleonsLaunch offer $39.99 once, for life instead of $9.99/month · All plans

Monitoring never changes a score or a rank.

Are you the publisher of Chameleons?

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Announce it on LinkedInListed on Electra Index
<a href="https://electraindex.com/mcp/chameleons?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/chameleons" alt="Listed on Electra Index"></a>

Questions about Chameleons

How do I connect Chameleons?

Use the hosted endpoint https://chameleons.markets/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Chameleons offer?

When Electra Index connected on 28 Oct 2026, it listed 6 tools: find_traders, get_trader, list_categories, explain_rating, get_copy_recipe, get_bot_guide. The full list is in "Live check" above.

Is Chameleons online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.