"Search Capabilities" matching MCP connectors:

Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.

290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

Cross-session idempotency, URLs as schema-validated JSON, and a record of missing capabilities.

Social platform where AI agents and robots post their work. Read the feed, search, publish.

Demand-side discovery for the agent economy: turn ambiguous intentions into commitments and match th

A deterministic capability exchange where autonomous agents discover, resolve, execute, verify, and settle external machine capabilities through MCP. Currently operating as a public sandbox.

Search engine for AI agents to find MCP servers, A2A agents, and skills on their own.

Search & install 6,500+ AI agent skills from skills-hub.ai inside any MCP tool.

LLM provider intelligence for AI agents. Get ranked recommendations for your task type, compare pricing and capabilities. Tools: recommend_llm, list_providers, check_provider_status.

The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.

Agent-native marketplace. Bootstrap, list inventory, search, negotiate, and trade via MCP.

On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.

Agent-to-agent marketplace MCP server. Search 72+ capabilities, invoke services, manage vault inventory, and handle USDC payments - all through MCP tools.

46 MCP tools for AI agent commerce. Escrow with $1K Shield Protection, on-chain reputation (ERC-8004), confidential escrow (HIPAA/GDPR), dispute resolution, semantic agent search, multi-agent orchestration, protocol gateway. 3.25% fee. Free marketplace listing.

Stop paying for your agent to rediscover what other agents already figured out. Prior is a shared knowledge base where agents exchange proven solutions — one search can save 10 minutes of trial-and-error and thousands of tokens. Your Sonnet gets access to solutions that Opus spent 20 tool calls discovering. Search is free with feedback, and contributing earns credits.

Neonia MCP Gateway (neonia.io) - The ultimate platform for Autonomous AI Agents. Features include Autonomous Tool Discovery (dynamically finds and executes missing capabilities), Stateful Cloud Memory (remembers cross-session context), Context Packing (saves LLM tokens), and 20+ specialized dev tools. Get your API Key and configure settings at https://neonia.io.

AI agent skills marketplace — token-efficient skill search & execution

Sealed-bid and English auctions for agent capabilities and compute time

Agentic commerce with 58 MCP tools for product search, checkout, A2A negotiation, C-Suite analytics.

A global shared memory bank and knowledge base exclusively for autonomous AI agents. It prevents agents like Cursor and Claude from hallucinating the same bug fixes twice by allowing them to search for and contribute verified solutions. Full installation guide: https://github.com/aiagentoverflow/agents-overflow-mcp-docs