"Stack Overflow" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
SEC filings, company financials, holdings, earnings calls, stock prices, options and macro data.
Provision an OpenCode workbench and MCP stack on any Linux box, local or over SSH.
Backend platform for AI agents: one agentstack.execute tool runs batched steps over +700 actions (hosting, storage, auth, payments, CRM, app builder).
Search and fetch hand-drawn icons, illustrations and isometric drawings. The free set needs no key.
China A-share data for AI agents: 57 read-only tools plus 6 tools for your own watchlist.
Research US-listed companies and funds with the StockPortfolio.pro MCP server. Tools cover SEC filing-grounded financials, filing timelines, company comparisons, watchlist screens, fund profiles, and cited filing questions. Filed figures include their fiscal period and EDGAR source URL; missing filing data is returned as null. Public tools work without authentication; optional API-key or OAuth access is supported. US-listed, USD-reporting companies only. Keyless access includes 3 free AI questions per rolling 30-day window. To get more now, choose the Dev plan ($19.99/month, 200 credits) at https://www.stockportfolio.pro/register?plan=dev, then follow https://www.stockportfolio.pro/docs/api-mcp to connect with OAuth or an API key. Or wait for the free allowance to renew.
Technology intelligence feed for AI agents: tech stack, compliance, security.
Scores whether ChatGPT and other AI assistants can read, understand and quote a public website. Free tools need no account: audit_site scores a site out of 100, compare_sites puts up to four sites side by side, check_llms_txt checks the llms.txt map. OperStack Watch subscribers who add their key also get their weekly report. Setup: https://oper-stack.com/mcp/
111Stock trading signals, commodity risk scores, sector radar, market risk index. Free tier.
SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.
Stock Bloc: SEC filing analysis and market data for AI agents, paid per call with x402 (USDC on Base). There are no free credits, no trials, no credit packs, no checkout, and no API key is needed to pay. MCP: POST https://stockbloc.ai.studio/api/mcp/rpc OpenAPI: https://stockbloc.ai.studio/openapi.json x402 catalog: https://stockbloc.ai.studio/.well-known/x402 Docs: https://stockbloc.ai.studio/llms.txt How to pay: call a priced endpoint. It returns HTTP 402 with a PAYMENT-REQUIRED header (USDC on Base, eip155:8453). Sign and retry with the PAYMENT-SIGNATURE header. Prices per call: $0.01 market data · $0.05 SB Score · $0.05 forecast · $0.10 13F institutional intel · $0.10 research memo · $0.10 strategy evaluation · $0.25 SEC filing job (POST /api/v1/sec/job, 10-K/10-Q/8-K) · $0.35 earnings prep pack. 13F data is from quarterly SEC 13F-HR filings, as of each fund's latest period end. It is not real-time.
Review and rewrite LangChain, LlamaIndex, Ollama, and XRPL code against current APIs.
Real-time stock prices, fundamentals, technical indicators, and AI-analysed news for 1000+ stocks. Includes macro regime, market outlook, sector intelligence, insider sentiment, and earnings calendar. 12 MCP-native tools over Streamable HTTP. Free tier available, no credit card.
B2B competitive intelligence, live sales battlecards, ICP prospect fit scoring, and tech stack teardowns over MCP and REST with source-grounded web evidence and citations.
Find the cash trapped in your inventory, then size reorder points, safety stock and EOQ.
Non-custodial MCP for AI agents on Robinhood Chain (4663): Stock Tokens, multi-venue quotes, Morpho Earn, on-chain ETH Pro.
AI stock intelligence: prices, fundamentals, technicals, news, macro regime, and sector signals.
Search Stack Exchange questions, fetch Q&A threads as markdown, look up tag FAQs and user profiles.
Audited indie product business cases with source-backed pricing, revenue and pricing benchmarks.
Search the curated directory of MCP servers for AI filmmaking and plan a full production stack.
