marketintell

warnings

api.marketintell.ai

AI analyst desk for stocks, options & crypto with sourced trade setups and a public accuracy record.

https://api.marketintell.ai/mcpWebsiteOAuthMCP 2025-11-25v0.1.0last checked 24 Aug 2026spoke MCP on 2 of 2 checks (30 days)initialize in 754 ms

How to authenticate

Checked against the endpoint by our probe on 24 Aug 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://api.marketintell.ai
Dynamic client registration	✕Not advertised A client that cannot register itself needs credentials issued out of band before it can begin the flow.
Client ID Metadata Document	✕Not advertised
PKCE	✕None advertised MCP requires S256; a client that implements only that has no method in common with this server.
Scopes	read, chat, alpha, portfolio, agents, agents:create, webhooks, trade, admin
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 17 tools listable
Credentials demanded in prose	✕execute_read_portfolio These tools are listed anonymously and their own descriptions ask for an account or key, but no challenge is issued — so a client has nothing to act on and the refusal arrives as a tool error.
Documentation	https://docs.marketintell.ai/docs/authentication

What the probe found

warningTools needing credentials are listed without a challenge

1 of the 17 tools listed anonymously say in their own descriptions that they need an account or a key (execute_read_portfolio), but the endpoint issued no WWW-Authenticate challenge. The requirement is stated only in prose, so a call reaches the tool and comes back as a tool error instead of an authorization step.

No CORS headers for browser-based clients

A cross-origin preflight came back without Access-Control-Allow-Origin, so the endpoint is reachable from native clients only — code running in a web page is stopped by the browser before a request is ever sent.

17 tools usable without signing in

The server exposes a public surface before authorization: chat, chat_deep, alpha_signals, signal_performance, screener, portfolio_list, portfolio_create, portfolio_analyze, sessions_list, billing_status, health, register_challenge, register, execute_propose_intent, execute_approve_intent, execute_list_intents, execute_read_portfolio.

Tools

alpha_signalsbilling_statuschatchat_deepexecute_approve_intentexecute_list_intentsexecute_propose_intentexecute_read_portfoliohealthportfolio_analyzeportfolio_createportfolio_listregisterregister_challengescreenersessions_listsignal_performance

Contract history

24 Aug 2026v0.1.0first recorded contract

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Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/marketintell/badge.svg)](https://mcpi.app/servers/marketintell)