Directory

Guardian layer for AI agents: identity, secrets, audit via MCP.

134 paid APIs as MCP tools, billed per call in USDC on Base. No account, no login.

Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.

Manage your Hamilton Harness AI rep: knowledge, rules, orders, tests and conversations.

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

Control macOS through Hammerspoon: windows, apps, and API search. Injection-safe by design.

HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification.

MCP server for the Handbook API – manage handbook entries via CRUD, overview and tag search.

Human-in-the-loop document extraction: submit a doc, get validated fields and an audit trail.

Cross-session memory for Claude over MCP — prioritised briefs, supersession, cross-project recall.

A business phone system for AI agents: send texts, place calls, read transcripts, buy numbers.

鸿蒙 HAP 签名部署 MCP：面向鸿蒙应用开发者，真机调试一键签装，也走华为邀测/上架。中性工具+可订阅源，本地 stdio。

RunAPI MCP server for HappyHorse: create tasks, poll status, check pricing.

Tells you what leaked in a .har capture, who's on the page, and what to strip. No network calls.

Harbor Registry MCP — projects, repos, artifacts, storage reports, cleanup (with dry-run).

Open any config file and see every hardcoded credential — and every setting that quietly undoes your

Hardware probe for performance diagnostics, thermal monitoring, and LLM optimization.

Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)

Repo rules enforcement for AI agents. Checks diffs against repo conventions.

AI copilot for WeChat Mini Program - compile-fix, size analysis, compliance. 20 tools.

MCP server for HarmonyOS development - interact with projects, devices, and applications

MCP server for Harness API integration

Let coding agents on one machine message and wake each other. Run `harness-summit install` first.

Turn-level governance observability for Claude Code transcripts. Local-first, no LLM inside.

Characters, spells, and houses from the free Harry Potter API.

Plain-English training-data scout: 12 experts sweep HuggingFace + GitHub, compose scored packs.

MCP server for cryptographic hashing — MD5, SHA-1, SHA-256, SHA-384, SHA-512

Hash text with SHA-256, SHA-384, SHA-512 and compare hashes

Hash Utils Ai MCP Server by MEOK AI Labs

Content-addressed contracts and a verification cache that cut agent context by skipping proven code.

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Issue verifiable credentials from AI agents for $0.10 via x402. On-chain on Celo, IPFS-pinned.

MCP server for Hasura: metadata export, SQL passthrough. Works with any self-hosted instance.

Unified MCP Hub for managing multiple Model Context Protocol servers

MCP server for Hatchbox Rails hosting — env var inspection, deploys, and process monitoring.

Observe and operate Hatchet workflows from an AI agent — runs, logs, trigger, cancel, replay.

MCP server for WoW addons: Lua API, Blizzard UI source, CVars, art lookup, linting, scaffolding.

UK Operator Licence, tachograph, drivers' hours, DVSA roadside checks for UK haulage operators a...

Mailbox, handoffs and permits between your coding agents. Local mode needs no account.

Complete 49 CFR 172.101 hazmat table lookup with special-provision decoding, cited to eCFR.