Data agents

AI agent runtime security: context-preserving tokenization, risk scoring, and policy enforcement

A lightweight registry for validated AI tools. Build tools with Zod schemas and metadata, register them in a toolbox, and execute/query them with event hooks.

Connect an autonomous Agent to Proofwild, publish research, join public peer review, and retain private world memory.

Kiku AI terminal agent and MCP server for Ju Jingyi knowledge, media, and career data.

PostgreSQL MCP server for AI assistants over the Model Context Protocol.

WebRTC MCP Server — peer-to-peer multi-agent communication, room-based signaling, and video stream bridging via low-latency DataChannels.

General-purpose local-first AI agent platform with tools, memory, automation, research, multi-agent orchestration and Gemini Live.

Framework for creating agentic ibGib web apps. Contains plumbing for ibgib components, agentic framework (currently only Gemini implemented), web-based IndexedDB storage substrate, and more.

Grounded Intelligence for AI agents. MCP server with real-time web search, evidence extraction, verification, and structured citations. The research infrastructure for LangChain, CrewAI, and custom agents.

자율 에이전트 및 데이터 파이프라인을 위한 경량 설정·로깅·도구 프레임워크 (Lightweight configuration, logging, and tooling framework for autonomous agents and data pipelines)

Local verifier for agentic data handoffs: envelope, provenance, trust, authority, identity, capability, and audit checks.

An LLM agent that standardizes legacy biomedical metadata to adhere to CEDAR templates

Easy data distillation of LLMs for text classification, information extraction, and open-ended tasks

Pydantic AI tools for Cracked, the agent tool router: load_cracked_tools() gives an agent 67,000+ tools behind one key, priced per call.

CrewAI tools for Cracked, the agent tool router: load_cracked_tools() gives a crew 50,000+ tools behind one key.

LangChain tools for Cracked, the agent tool router: load_cracked_tools() gives an agent 50,000+ tools behind one key.

LlamaIndex FunctionTools for Cracked, the agent tool router: load_cracked_tools() gives an agent 50,000+ tools behind one key.

CrewAI tools for StackResolve: find, compare, and audit software for AI agents, plus structured company research.

The Privacy-First AI Database Copilot, Schema Graph Introspector & Post-Commit Recovery Engine (CLI)

MCP gateway for AI agents to dYdX v4: market data, funding heatmap, TA, verified trader analytics (deposit-adjusted PnL), leaderboards, anomaly & liquidation-cascade detectors. Analytics-only: no trading tools, no keys.

The verifying analysis runtime for elbi: an LLM loop that cannot report an effect it has not verified.

A Python automation library for easily creating, editing, and extracting data from HWPX (Hangul Word Processor XML) documents.

Universal contracts and infrastructure wrapper for the iagent Mesh — typed predicate registration, transport auth, and per-caller identity for mesh tools

LangChain integration tool for x402 payment-gated web scraping micro-services.

LangGraph tracing for Databricks MLflow

Official LangChain 1.x & CrewAI Integration for OpticParse Vision Web Scraping & PhishVision Threat Detection (Includes 200 Free Trial Requests & Zero-Friction In-IDE Refills)

LangChain VectorStore integration for the Rostam vector database

An integration package connecting SereneDB and LangChain

LangChain tools for StackResolve: find, compare, and audit software for AI agents, plus structured company research.

LangChain tools for Truth Bear GAUGE official-source signal data

LangChain retriever integration for YouTube — search videos, fetch playlists, extract transcripts, retrieve video metadata, and fetch comments.

Official LlamaIndex BaseToolSpec Integration for OpticParse Vision Web Scraping & PhishVision Threat Detection

LlamaIndex tools for StackResolve: find, compare, and audit software for AI agents, plus structured company research.

LlamaIndex tools for Truth Bear GAUGE official-source signal data

LlamaIndex vector store integration for the Rostam vector database

Data-only defensive playbooks and canonical offline advisory policy pack.

Local AI traffic privacy gateway — mask sensitive data before it leaves your machine

Server-side SDK for tracking LLM token usage, costs, and observability data in LLMtrack

Agent-first CLI for controlling Notion: pages, databases, blocks, and search. Also a communication lane — other AgentCulture agents use their own CLIs and skills to talk to each other through shared Notion pages and databases.

Haystack integration for Parallel web search and web-research models

MCP servers extracted from the trading swarm: point-in-time data, pre-trade invariant + leakage audits, regime-fragility probes, and the Shadow Tournament bridge that scores your genome against the swarm's live champion.

QwenPaw is a **personal assistant** that runs in your own environment. It talks to you over multiple channels (DingTalk, Feishu, QQ, Discord, iMessage, etc.) and runs scheduled tasks according to your configuration. **What it can do is driven by Skills — the possibilities are open-ended.** Built-in skills include cron, PDF/Office handling, news digest, file reading, and more; you can add custom skills. All data and tasks run on your machine; no third-party hosting.

Pluggable vector backends beyond ragleap-rag core's 6 (PgVector, FAISS, Pinecone, Weaviate, Qdrant, Milvus) - additional VectorBackend implementations as optional extras, no vendor lock-in, no bloated core dependency footprint.

Schema definitions and utilities for the AgentLogs dataset

Extensible data structures over pluggable ordered storage backends

LangChain integration for ToolTrace web intelligence API

LlamaIndex integration for ToolTrace web intelligence API

Local stdio MCP servers extracted from the trading swarm: point-in-time data assembly, pre-trade invariant + leakage auditing, and regime-fragility probing.

The AI Agent Firewall. Enforce signed authority before consequential actions and protect sensitive data at the execution boundary. Free API key required.

WASM Node.js bindings for libdatadog

Provider-agnostic LangChain and LangGraph tools, finite nodes, and an analyst for @xbbg/xnews.

AD-001..AD-015: the agentic-dataset governance contract as language-neutral executable conformance vectors, plus a runner that needs no access to an implementation's internals

Ragas-inspired RAG quality evaluation, synthetic dataset generation, and continuous runtime observability for Agno.

Haystack components and tools for AnyAPI: one key, hundreds of data and scraping APIs, billed per request in USD.

LangChain tools for AnyAPI: hundreds of data and scraping APIs behind one key, billed per request in USD.

llama-index tools anyapi integration

Reversible PII redaction for LLM pipelines. Local, deterministic, no network calls.

Local cockpit for running and tracking AI agent tasks in your repo. Uses your logged-in `claude` CLI and `gh` — zero config, zero database.

open-source tools for agentic research

VeraGrid is a Power Systems simulation program intended for professional use and research

MCP gateway for AI agents to Aster DEX public data: futures and spot market overviews, order books, klines, funding and TradFi-perp screeners, vault deposit flows, public account views. Read-only, keyless.

A lightweight, production-grade LLM agent toolkit in Python: streaming, MCP, lazy skills, memory, and sandboxing.

MCP gateway for AI agents to Hyperliquid public data: perp/spot market overviews, quotes, order books, candles, trades, funding, account risk and HyperEVM transfers. Read-only, keyless.

Capture LLM traffic through a drop-in proxy, curate it into a dataset, and distill a small model that replaces the frontier one.

Standardized methodology and dataset for evaluating LLM-based digital forensic timeline analysis

Vietnam Quantitative Trading and Market Data Agent

Gologin Cloud Browser review: compare features, pricing, use cases, access model, and alternatives for this Web Scraping agent in 2026. Cloud browser API that maintains persistent logged-in sessions.

NotesIQ review: compare features, pricing, use cases, access model, and alternatives for this Productivity agent in 2026. Analytics and scheduling tools for Substack Notes creators

Excel-faithful React XLSX spreadsheet editor and viewer — full OOXML fidelity, real-time human + AI agent collaboration.

The official MCP server for JustCrawl — scrape jobs, workflows, and BI from any LLM agent host

Official MCP server for the InternetData API. Lets an LLM agent browse the IP databases an organization is licensed for, inspect what is inside one, and verify a copy it already holds.

Runtime-local LLM route tool-call projection metadata for DeepSeek Harness integrations.

n8n community node for Trendora Cloude: LLM AI, FFmpeg video merge, Voice TTS, Image FLUX, Video generator, Video Clipper, and Serverless Vector RAG Database

Adds /goal to pi: conversational goal planning, flexible or ordered goals, persistent progress, and an independent completion auditor.

LangChain.js integration for the turbopuffer vector database

Open-source-safe CLI for persona simulation, observer review, and public-safe feedback drafts.

Build Databricks Apps faster with a Node.js + React SDK. Built for humans and AI.

Build Databricks Apps faster with a Node.js + React SDK. Built for humans and AI.

Design editor SDK: embed a Canva-like editor, generate designs from templates and data, export PNG, PDF, and video in the browser or on a server.

SANDAL - Safe Agentic Natural-language Database Access Layer. Production-grade agentic database assistant CLI using LangGraph and LLMs (Google Gemini, OpenAI, Anthropic)

LangGraph tracing for Databricks MLflow (TypeScript)

Experimental JEP Core 0.7 blackbox recorder with companion JAC/HJS metadata

Licensed local MCP server. Evaluate supplied AI capability offers against explicit cost, permission, license and data-handling policy before purchase.

Structured corpus of AGENTS.md — the written rules humans hand to AI agents ｜ 人写给 AI 智能体的书面规约的结构化语料库

Token-efficient Discogs CLI for AI agents

Self-improving agents through continual learning: in-process agentic RL that turns your own agent's work into training data. Observed tool outcomes, outbound-only, one runtime dependency.

Python SDK for AgentGate x402 — web scraping, prompt injection guard, domain intel. Auto-pays via USDC micropayments on Base L2 / Solana.

MCP server that lets a model explore AKShare's 1000+ China market data functions on its own — search, inspect, call

Portuguese-first, CPU-only retrieval: tinyzchunk chunking, static embeddings, BM25, rank fusion and CXM25 reranking. numpy only, out-of-core, with metadata filtering and CRUD.

Automated CSV Data Analysis & ML Diagnostics Agent for Jupyter Notebooks

Azure Cosmos DB StorageBackend for CrewAI unified Memory — hierarchical scopes, categories, metadata filters and native vector search (VectorDistance)

Amazon DynamoDB StorageBackend for CrewAI unified Memory — hierarchical scopes, categories, metadata filters and native vector search (SearchVectors)

Google Firestore StorageBackend for CrewAI unified Memory — hierarchical scopes, categories, metadata filters and native vector search (find_nearest)

PostgreSQL (pgvector) StorageBackend for CrewAI unified Memory — hierarchical scopes, categories, metadata filters and native vector search

Agent Bricks CLI and AgentKit SDK for custom agents on Databricks

DocsAgent - give AI agents instant, private access to your personal knowledge base. Zotero, Obsidian, and Apple Notes (macOS) MCP server (Python) over a resident native C++ search engine.

DocsAgent - give AI agents instant, private access to your personal knowledge base. Zotero MCP server (Python) over a resident native C++ search engine.

Task-delegation AI agent with multi-agent orchestration, research pipeline, and planning engine

Keenable web search as a GPT Researcher retriever plugin. No API key needed.

MCP server that lets any AI agent drive a local Hermes Agent install - sessions, cron jobs, config, skills and gateway.