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MCP server report

Marketintell MCP server

ai.marketintell/marketintell

We checked this server on 2 November 2026 with McpStamp Check engine 1.2.0. It scored 86 of 100 (grade B), higher than 58.3% of the 33,003 registry servers that responded over HTTPS that day. Ready for MCP Registry. Not ready for Claude, ChatGPT and Gemini.

Measured facts

Score
86B
Sign-in
OAuth
Tools listed
17
Protocol version
2025-11-25
Stores

Store readiness

StoreStatusReason
Claude Connectors Directory Not ready Blocked by Resource metadata "resource" equals the server URL and Authorization server metadata (RFC 8414 / OIDC).
ChatGPT app directory Not ready Blocked by Authorization server metadata (RFC 8414 / OIDC).
Gemini Connected Apps Not ready Blocked by Authorization server metadata (RFC 8414 / OIDC) and First metadata URL Gemini tries answers 200 with the required fields.
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

5 checks to fix

  1. Fails

    Authorization server metadata (RFC 8414 / OIDC)

    auth_as_metadata

    Blocks Claude, ChatGPT and Gemini.

    Measured Not found: https://api.marketintell.ai/.well-known/oauth-authorization-server -> 200; https://api.marketintell.ai/.well-known/openid-configuration -> 401

    Serve RFC 8414 metadata at <issuer>/.well-known/oauth-authorization-server with authorization_endpoint, token_endpoint and response_types_supported ["code"].

  2. Fails

    Resource metadata "resource" equals the server URL

    auth_resource

    Blocks Claude.

    Measured resource https://api.marketintell.ai is not the server URL https://api.marketintell.ai/mcp

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

  3. Fails

    First metadata URL Gemini tries answers 200 with the required fields

    auth_gemini_discovery

    Blocks Gemini.

    Measured Gemini tries https://api.marketintell.ai/.well-known/oauth-authorization-server first and gets HTTP 200 without authorization server metadata; it uses that answ

    Make https://api.marketintell.ai/.well-known/oauth-authorization-server answer HTTP 200 with the authorization server metadata (authorization_endpoint, token_endpoint, response_types_supported ["code"], registration_endpoint). Gemini tries

  4. Warning

    initialize latency

    latency

    Measured 1849 ms

    Bring initialize under 1.5 s: avoid cold starts and upstream calls in the handshake.

  5. Warning

    JSON-RPC error for unknown method

    jsonrpc_errors

    Measured HTTP 401 instead of a JSON-RPC error

    Route the method first and answer unknown methods with JSON-RPC error -32601 before the auth check, or return a JSON-RPC error body with the 401.

18 checks passed, 4 did not run

Passed. Served over HTTPS, initialize over Streamable HTTP, Supported protocol version negotiated, JSON or SSE response Content-Type, GET answers SSE or 405, serverInfo name and version, Server instructions, tools capability declared, Sign-in method the store supports (OAuth or none), 401 carries WWW-Authenticate resource_metadata, Protected resource metadata (RFC 9728), 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, Tool descriptions.

Not run. 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. These need an OAuth sign-in flow the check could not reach.

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McpStamp score for Marketintell

Markdown

[![McpStamp score](https://www.mcpstamp.com/badge?url=https%3A%2F%2Fapi.marketintell.ai%2Fmcp)](https://www.mcpstamp.com/r/ai-marketintell-marketintell/)

HTML

<a href="https://www.mcpstamp.com/r/ai-marketintell-marketintell/"><img src="https://www.mcpstamp.com/badge?url=https%3A%2F%2Fapi.marketintell.ai%2Fmcp" alt="McpStamp score" height="20"></a>
Registry entry

About this server

AI analyst desk for stocks, options & crypto with sourced trade setups and a public accuracy record.
Registry name
ai.marketintell/marketintell
Remote URL
https://api.marketintell.ai/mcp
Version
0.3.1
Source
github.com/ravidsrk/marketintell
Website
marketintell.ai
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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