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MCP server report

EventTrader Research (read-only) MCP server

com.cymetica/event-trader-research

We checked this server on 2 November 2026 with McpStamp Check engine 1.2.0. It scored 94 of 100 (grade A), higher than 70.5% of the 33,003 registry servers that responded over HTTPS that day. Ready for ChatGPT, Gemini and MCP Registry. Not ready for Claude.

Measured facts

Score
94A
Sign-in
OAuth
Tools listed
92
Protocol version
2025-06-18
Stores

Store readiness

StoreStatusReason
Claude Connectors Directory Not ready Blocked by Resource metadata "resource" equals the server URL.
ChatGPT app directory Ready No blocking check failed.
Gemini Connected Apps Ready No blocking check failed.
Official MCP Registry Ready No blocking check failed.

MCP Registry ready means a valid public remote for the registry, not that the server is listed in a store.

Fixes

3 checks to fix

  1. Fails

    Resource metadata "resource" equals the server URL

    auth_resource

    Blocks Claude.

    Measured resource https://cymetica.com is not the server URL https://cymetica.com/mcp/v1/research

    Serve metadata whose "resource" is exactly https://cymetica.com/mcp/v1/research (Claude requires an exact match, path included), e.g. at /.well-known/oauth-protected-resource/mcp/v1/research.

  2. Fails

    GET answers SSE or 405

    get_stream

    Measured HTTP 200 application/json

    Return HTTP 405 Method Not Allowed on GET (or a text/event-stream), not a page or 404.

  3. Warning

    Tool descriptions

    tool_descriptions

    Measured 8 under 60 chars: list_markets, get_market, get_prices, get_orderbook, search_markets and 3 more

    Keep each tool description between 60 and 2000 characters: when to use it, what it returns, key limits.

23 checks passed, 1 did not run

Passed. Served over HTTPS, initialize over Streamable HTTP, Supported protocol version negotiated, JSON or SSE response Content-Type, JSON-RPC error for unknown method, initialize latency, serverInfo name and version, Server instructions, tools capability declared, Sign-in method the store supports (OAuth or none), Protected resource metadata (RFC 9728), Authorization server metadata (RFC 8414 / OIDC), First metadata URL Gemini tries answers 200 with the required fields, issuer equals the authorization_servers entry; token_endpoint_auth_methods_supported (ChatGPT), PKCE S256 advertised, Client registration (DCR or Client ID Metadata Documents), refresh_token grant advertised, tools/list returns tools, inputSchema is an object schema, Tool names are valid and portable, readOnlyHint or destructiveHint on every tool, Explicit readOnlyHint, destructiveHint and openWorldHint (ChatGPT), Human-readable title on every tool.

Not run. 401 carries WWW-Authenticate resource_metadata. These need an OAuth sign-in flow the check could not reach.

Run a fresh check

This page is the 2 November 2026 snapshot. If you maintain this server and have shipped fixes since then, re-check it. The live check and the badge show the current result, and the next snapshot will pick up the change.

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McpStamp score for EventTrader Research (read-only)

Markdown

[![McpStamp score](https://www.mcpstamp.com/badge?url=https%3A%2F%2Fcymetica.com%2Fmcp%2Fv1%2Fresearch)](https://www.mcpstamp.com/r/com-cymetica-event-trader-research/)

HTML

<a href="https://www.mcpstamp.com/r/com-cymetica-event-trader-research/"><img src="https://www.mcpstamp.com/badge?url=https%3A%2F%2Fcymetica.com%2Fmcp%2Fv1%2Fresearch" alt="McpStamp score" height="20"></a>
Registry entry

About this server

Read-only market research: index funds, event cards, CLOB data, fund analytics. No orders.
Registry name
com.cymetica/event-trader-research
Remote URL
https://cymetica.com/mcp/v1/research
Version
1.0.0
Website
cymetica.com/build
Checked
2 November 2026, engine 1.2.0, no credentials

The description above is the server's own text from the official MCP Registry. If a result looks wrong, run a fresh check and email support@zovo.one with the report link.

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