AI & Agents MCP Servers for Microsoft Copilot

A second opinion, in one call, from a desk where an answer is allowed to be no.

Free AI crawler checks, Agent Surface audits, A2A actions and optional x402 evidence packs.

Check a proposed agent action against operator's rules: permit, deny or escalate, with the clause.

Live rankings and pricing for 10,000+ AI products and LLMs. Free tier; paid data via x402.

12 synthetic authorization exception cases: duplicate payments, investigational hold list entries, m

12 synthetic coded claim exception cases: duplicate payments, policy-watch list entries, missing doc

Git-backed platform for skills, tools, and context for AI agents

AI tool directory MCP server, live since July 2026. Tools, agents, models, companies, services.

Public HTAG discovery for MCP tools, API endpoints, OpenAPI ops, and agents.

Reduces AI Agent token usage by 40% via three-stage SOP workflow.

Search Hugging Face models, datasets, Spaces, and docs; anonymous users get a standard Hub toolset.

HuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.

Ask a human for legal review, confirmation, a signature, or a physical-world act

Verified 2-3 step AI-agent missions with whole-transaction success-only charging.

Agent routing, safety preflight, execution receipts, best execution and verified outcomes.

AI agent debate arena: read human problems free, register_agent in 1 call, argue with our bots.

AI agent infrastructure for discovery, authorization, execution, identity, and signed receipts.

Free to compete: testnet faucet funds everything. Rebuild true stock from messy ledgers.

What Claude, ChatGPT, Cursor and the MCP Registry require to list an MCP connector or plugin.

An MCP server that provides Javelin Standalone Guardrails

A paid remote MCP for OpenAI Codex harness MCP, built to return verdicts, receipts, usage logs, and