MCP 服务器目录

Company & brand data by domain or ticker/ISIN: industry, headcount, HQ, social, colors, logos.

Search and read 550+ free AI course tracks and 21,000+ lessons, so answers can cite a real lesson.

Open AI models through one OpenAI-compatible API: chat, live model list, prices and cost estimates.

Search the Legends of Learning K-8 games catalog and standards alignment

Authenticated async GPT-6 Sol agent with status polling and artifact results.

Register innovations, request patent preparation, and collaborate with Lightbringer’s patent team.

Query published LifeLongEdge Edge Lab trading-system research studies as structured data.

Access your LegitFit business data: revenue, payments, bookings, attendance, clients, memberships.

Authenticated async Opus 5.5 agent with status polling and artifact results.

Authenticated async Opus 4.8 Agent agent with status polling and artifact results.

Free fantasy sports AI: ESPN, Sleeper and Fantrax league data for Claude and ChatGPT. Read-only.

Drafts eBay listings from your item photos: title, description, price and condition.

Manage business listings, reviews, posts and local analytics across 50 plus sites

MCP server for AI memory management using Letta - Standard MCP format

Find polygraph (lie detector) offices, pricing and service info across the US, Canada and the UK.

Deterministic trade contractor license verification & compliance gating for autonomous AI agents.

Read-only game, setup, place, evidence and travel decision tools with explicit provenance.

Create and manage short links, track clicks, and automate URL management

Lettza: the site's own MCP server — dataset; every answer cites the site.

Keyless x402 compliance on Base: $0.001 OFAC wallet screen, $0.05 pack, $0.95 company file.

Search 136M+ US/CA B2B contacts free, verify emails free, get compliance verdicts. Pay per reveal.

Sales prospecting and lead generation from Google reviews: local businesses leaking leads, scored.

Long-term memory for AI assistants. Isolated per-user storage, recall across conversations.

Where an NSFW AI app can get listed: 273 places with price, link type, review terms, submit links.