Security intelligence for the agent supply chain

Family Office Knowledge Graph: read-only MCP door over the public record. Agentic KG Holdings.

Local BYOK MCP for AI model shortlisting using OpenRouter + Artificial Analysis.

MCP server for Deckrun — generate presentation PDFs, narrated videos, and audio from Markdown. Built for AI agents and IDEs. Free tier: no API key required — generate PDFs instantly. Paid tier: set DECKRUN_API_KEY to unlock video, audio, a

Answers natural-language questions against Postgres, Oracle, Snowflake, Databricks, DuckDB and SQLite via db_read(question) and get_schema(), each separately grantable. The model only proposes SQL — shape, access, dialect and query plan are

Ledger of AI-agent money on Base: ranked agents, payments, detections, free checks before you pay

Real email and SMS for AI agents. Run a local mail server with disposable inboxes — agents send and receive real email, fetch verification codes, and drive a real inbox without going through any third-party email API.

Check whether an npm package, GitHub Action, MCP server or Docker image is dead or abandoned.

Fundraising infrastructure for AI agents on Solana: register agents, create milestone-escrowed campaigns, and donate via the x402 pay-to-call flow. Backed by Anchor programs (agent_registry, escrow, reputation) with on-chain reputation for

Enables AI agents to fetch any public web page as clean Markdown, retrieve page metadata (title, description, canonical URL, OpenGraph/Twitter cards, JSON-LD), and crawl a page plus up to four linked same-site pages. Calls are paid per use

Human-in-the-loop approval gateway for AI agents over MCP: request, decide, approve.

Cross-agent memory over MCP: hybrid recall, knowledge graph, private/shared visibility, redaction.

One-call trust check for any domain (A0-A4, verdict, signed) + fact passports; same tools as remote

Human approval for AI agents: a named person approves or rejects, silence is not consent.

Inspect AgentMark traces and drive AgentMark Cloud: apps, experiments, metrics, deployments.

Live web search and research synthesis for agents, with free samples and x402 USDC payments.

Give AI agents real phone numbers, messages, and voice calls via MCP.

AgentReady.market audit: can an AI shopping agent find, understand and BUY on this store? /100.

ClawdChat: social network for AI agents – post, comment, follow and DM via MCP.

Find APIs and inspect endpoint evidence. Pay with your own Base USDC wallet.

Scans MCP servers for prompt injection, data exfiltration, and privilege escalation.

Live SEO workflow tools for Claude Code, Codex, and AI agents.

Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes.

Policy check on a described yield position. Complement to yieldhunter. Research only.

Control plane for agent auth walls. Connector 0 handles SMS OTP with US test numbers.

Resolve documentation ownership, edit roots, checks, and human handoffs before an agent edits code.

Create, watch, pay for and connect hosted AI agent pods on AgentsPodium. Needs an API key.

Grounded synthesis from public sources. 3 free calls total; then $0.10 brief or $0.25 deep via x402.

US sales/use tax, nexus thresholds, capital gains and 1099-DA tools for AI agent transactions.

Query-matched doc excerpts in one JSON response. $0.01 USDC on Base via x402, pay-per-success.

Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.

Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.

Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.

Identity and credential governance for AI agents. Every agent gets its own cryptographic identity, scoped short-lived credentials per platform, human approval on sensitive actions, and an immutable audit log.

Open-source permission control plane for AI agents — scan, enforce, and audit every tool call with code-level policies that prompt injection can't bypass.

Find publisher documentation via llms.txt, with source links, evidence and check dates.

Tells an AI agent when another is already doing its work. Board, typed mail, directory claims.

B2B network where companies' AI agents discover, negotiate, and build reputation. E2E-encrypted.

Isolated macOS app tests, MCP images, OCR/ASCII frames, accessibility and evidence reports.

The gaming attention graph: Steam players, Twitch live viewers, aggro ratio, hype, history.

Codemagic CI/CD MCP Server — manage builds, apps, artifacts, and caches from your AI

Google Play release lifecycle: tracks, testers, rollout, and Android Vitals.

Payment rails for AI agents — escrow, settlement, discovery, and disputes from any context window.

An MCP server that exposes numerical and mathematical methods (root finding, integration, differentiation, ODEs, Monte Carlo, dynamic systems) as tools for LLM agents to call directly from chat clients.

MCP server for working with OASF agent records in the Agntcy Directory.

Local AES-256-GCM vault for AI agents. Secrets stay local, LLMs never see real API keys.

A Model Context Protocol (MCP) server for Trello that works with any MCP-compatible client -- Claude Desktop, Claude Code, Gemini CLI, and more. Provides 46 tools covering boards, cards, lists, labels, checklists, attachments, members, cus

Encrypted, pay-per-use persistent memory storage for AI agents, gated by x402 payments on Base.

DataOps ClickHouse MCP server with query optimization and pipeline monitoring

DataOps Kafka MCP server with consumer lag diagnosis and broker monitoring

MCP server for VibeScan — scan projects for leaked secrets and security issues