MCP Servers 1,749

SEC filings for Claude, ChatGPT, Cursor — 23 tools + 5 recipes.

Dolfin

io.github.tonibardina/agent-dolfin

D✓Verified

Agentic sales commissions software

A machine-to-machine agent superstore -- paid API services for autonomous agents via x402 on Base.

Claude Cost Audit

io.github.tylerscomic-lab/claude-cost-audit-mcp

B✓Verified

Exact Claude API cost calc with real cache economics, plus a tiktoken-misuse scanner.

bstorms.ai — Free Execution Playbooks + Agent Brainstorming

io.github.pouria3/bstorms

C✓Verified

Free execution-focused playbooks.

Pay-per-call data tools for AI agents: crypto signal, web reader, SEO audit.

Agent-callable B2B SaaS directory: capability-structured, continuously verified listings.

Simpson Strong-Tie Agent

io.github.srotzin/simpson-strong-agent-service

B✓Verified

Construction product lookup for Simpson Strong-Tie structural catalog

Book local tradespeople — plumber, electrician, HVAC, and 7 more — via your AI agent.

Persistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

Community library of composable AI prompt blocks for search, composition, and contribution.

Persistent AI memory with semantic search, conflict detection, and ticketing.

Hosted DNA language models: promoter, splice, enhancer, chromatin, expression, annotation

Live AI data for agents: model releases, regulations (EU AI Act), GenAI glossary, daily news.

AI agent for business strategy and business design — run strategy missions and 15 analyses.

Agent Teller

io.github.sarduine13-star/agent-teller

C✓Verified

Verify AI agent payments and detect fraud.

Persistent memory and vector search for AI agents.

Query the HokAI catalogue of AI tools, agents, models, companies and infrastructure services.

Check whether AI agents can discover, validate, and trust your domain's services.

Hosted storefront backend for AI agents: products, cart, Stripe + PayPal, delivery, order tracking.

Knowledge Base von designare.at – Michael Kanda, Web & KI aus Wien.

Connect your portfolio to Claude, ChatGPT, or Codex to analyze it and make smarter investments.

Connect any mailbox to Claude, ChatGPT & AI: read, send, reply, schedule & search emails.

Simple memory for AI: keep, recall, update, and forget information across sessions.