Data agents

Zero dependencies, blazing fast regex-based PII redaction with optional compliance dashboard integration. The modern fork of the abandoned 786k-download library.

A comprehensive toolkit for LLM context management with intelligent metadata selection and contextual question resolution

Use free LLMs in Simon Willison's llm CLI via freellmpool — pool 16 free providers, works with zero API keys.

Teradata SDK for OpenAPI-based dynamic client generation

Stream-optimized, x402-gated grounding retrievers for LangChain and CrewAI

GAAbstract review: compare features, pricing, use cases, access model, and alternatives for this Research agent in 2026. AI tool that creates graphical abstracts for research papers.

Observability pipeline for AI agent monitoring - centralized logging, metrics collection, alerting, and sensitive data redaction

DYPAI MCP Server — AI agent toolkit for building and deploying full-stack apps

MCP server for natural-language-to-JSON workflows using Git-controlled JSON contracts and JSON Schema validation.

LangChain tools for easycome social media data APIs

Web UI for EvoScientist — a self-evolving AI scientist built on DeepAgents/LangGraph.

LangChain tools wrapping Toolstem MCP servers (Finance + SEC EDGAR) with x402 USDC micropayments

Django-free library and CLI for LinkedIn platform mechanics over a bound browser session (Voyager API + Playwright).

A lightweight Python framework for portable, versioned, reusable LLM extraction tasks.

A pluggable protective harness for conversational AI agents — drop-in OpenAI-compatible proxy that defends against jailbreaks, prompt injection, data exfiltration, and denial-of-wallet.

Query (and build) the AIND dynamic-foraging behavioral parquet database.

Standalone agent runtime for Databricks Apps — MCP, A2A, /invocations, tool routing

Claude usage data provider for `mngr usage` (per-agent statusline shim that captures rate-limits + cost + session_id)

A JupyterLab extension with an AI-powered data analysis agent sidebar Panel.

LangChain integration for Talor SERP API — 33 search engines in one tool

Keyword-driven paper search assistant that exports slides, summaries, and BibTeX.

Cross-standard vector DB migration tool — .vmig.jsonl interchange format for agent memory. Import Claude and ChatGPT conversations with LLM fact extraction. Migrate between Pinecone, Qdrant, Chroma, Weaviate, pgvector, Redis, Milvus, Neo4j, VEKTOR. Conver

Streaming JSONL cleaner for LLM fine-tuning datasets.

Production-grade memory infrastructure for AI agents — storage-agnostic, self-evolving, observable.

TypeScript SDK for CueCue's AI-powered multi-agent research system

Storage-agnostic file-editing tools (view / str_replace / insert) for Datasette Agent plugins

A agent to facilitate querying and processing finance data.

A local toolkit for training tiny GPT models on your own data.

Nanobot orchestrator + stealth browser bridge for SuperBrowser — the browser your agent won't get blocked on.

A multi-agent workflow for processing audio, image, and video data.

TopK document store integration for Haystack with vector search, semantic search, keyword search, hybrid search and metadata retrievers

Lonestar Oracle review: compare features, pricing, use cases, access model, and alternatives for this WEB 3 agent in 2026. 38 pay-per-query AI data services on Base. No API keys — pay per call in USDC.

Scaffold a CData agent template (ADK, AI SDK, LangChain) into the current directory.

Auralis agent metadata helpers and ERC-8004 registry constants.

Provider-agnostic credential routing and identity management for AI agents

official sensorsdata javascript sdk

Outcome-verified agent trajectories, benchmarks, and RL environments — with a live leaderboard and a CI gate. Offline-first.

Physical-bottleneck, reverse-consensus investment analysis for every market — an LLM agent chain that traces any stock (A-share / HK / US) to its supply-chain constraint and refuses to chase narrative-driven tops. Bring your own LLM key.

A LangChain integration tool that provides reliable web scraping capabilities at any scale using ZenRows' Universal Scraper API, extended with Adaptive Stealth Mode

This AI agent helps your other AI tools instantly create live, updating charts and dashboards. Simply send data like JSON or CSV; the tool automatically cleans

Agio (Agent Insights and Observations) - A standardized multimodal AI Agent Server monitoring protocol for server-side agent operation monitoring and analytics

The auditable layer for the agent web. A Rust runtime that lets an agent touch the web and signs every run into a replayable artifact.

Self-hosted web scraping and Markdown extraction for AI agents.

LangGraph checkpointer backed by PerSQL — durable agent state in an isolated SQLite database per agent.

A module to facilitate local testing of RAG pipeline for multiple datatypes

OpenAI Agents SDK session memory backed by PerSQL — durable conversation history in an isolated SQLite database per agent.

Rootlenses is an AI suite that helps you get quick answers from your business data and uses voice agents to handle customer calls automatically. It is designed

AI security skills grounded in mid-2026 threat reality, not stale framework documentation. 51 skills, 11 catalogs (439 CVEs / 177 CWEs / 805 ATT&CK + ICS / 170 ATLAS / 468 D3FEND / 8888 RFCs), 35 jurisdictions, 10-class catalog gap detector + budget gate,

own your research — local agent, cited answers. Part of Own Your Stack.

LangChain and LangGraph tools for Bloomberg workflows backed by @xbbg/core

Agentic OS MCP Server — 150+ tools with on-demand loading (26 core), Streamable HTTP transport, background task engine, browser automation, TF-IDF semantic memory, multi-agent orchestration. Zero API keys.

Agentic AI Shadowing — observes tasks, generates SOPs, fully local and anonymized

Agentic AI library for automated company research

Microsoft Agent Framework conversation history backed by PerSQL — durable message history in an isolated SQLite database per agent.

CVE-style advisory database and static scanner for AI agent security risks

Reusable agentic primitives extracted from DataForge.

Métricas para evaluar LLMs en su capacidad de hablar una lengua sin datasets de Q&A

MCP server for retrieving context from a Qdrant vector database

Distributed RAG QA-evaluation dataset generator for local files and Confluence.

Typed client for 2s — the (most) everything API. Pay-per-call AI-agent data APIs, settled in USDC on Base or Solana via x402.

Deterministic skill-rails backend (knowledge/context reads, search, self-review gating, Ed25519 audit chain, Pocket Watch drift) for the MaintainabilityAI agentic-SDLC Copilot agents

Stealth Chromium that passes every bot detection test. Drop-in Playwright/Puppeteer replacement with source-level fingerprint patches.

LLM usage telemetry SDK for Cloptima reporting, attribution, and analytics

Python library for extracting structured event data from text posts with LLM agents.

Datadog for AI agents — real-time observability, token tracking, cost estimation, error rates

TradeOS AI review: compare features, pricing, use cases, access model, and alternatives for this Finance agent in 2026. Build AI trading agents that automate technical analysis and market signals.

AI agent tools for @sqlite-sync databases

Python SDK for Bedrock Data Automation.

Python SDK for Bedrock Data Automation Runtime.

LLM Guard Rails - An actively maintained security toolkit for Large Language Model interactions. Features advanced sanitization, harmful language detection, data leakage prevention, and prompt injection resistance with continuous improvements and enhancements.

Agent-based extraction framework for transforming parsed documents into structured planogram data

Free, open-source, async-first web scraping toolkit for LLM agents

TickersFeed review: compare features, pricing, use cases, access model, and alternatives for this Finance agent in 2026. Pay-per-call stock & crypto data API for AI agents. No API keys. Just USDC on Base.

Neo4j integrations for LangChain.js

Haystack integration for datadog

Vortr MCP — non-custodial DeFi swap tools on Base for AI agents (search tokens, 0x quotes, ERC-5792 approve+swap calldata). Your agent signs + sends the ERC-5792 payload with its own wallet, or runs the @vortr/wallet local signer for autonomous execution;

Prevents untrusted data from triggering consequential actions in your agent.

LlamaIndex property graph store integration for SynapCores — for GraphRAG.

LlamaIndex vector store integration for SynapCores — the AI-native SQL engine.

Independent banking event-sequence modeling toolkit inspired by arXiv:2604.08649; not affiliated with or endorsed by Revolut.

Install Super Research into a chat runtime (Hermes / OpenClaw) with `pipx run superresearch-agent connect` — an account-authed loopback bridge that drives the user's own Super Research from chat.

Boba CLI — AI agent trading toolkit

Portable AI agent execution loop — brain-agnostic, zero embedded databases

TypeScript SDK for the IgniteIQ Vault API — query home services data from any LLM agent or application

Durable telemetry SDK for capturing AI-agent runs and shipping them to Intencion.

A virtual shell-over-database filesystem for AI agents: a strict, append-only memory layer with a frozen shell dialect.

Free OSS RAG library — ingest, graph RAG search, communities, bridges, append (API parity)

A lightweight toolkit for building secure AI systems with built-in middleware, protected memory, and AI safety models that mitigate prompt injection, jailbreaks, and adversarial attacks.

Generate filesystem-based agentskills.io skill around a haiku-rag RAG database

Self-hosted, zero-trust RAG with role-based access control enforced at the database level

Retrieval-Augmented Generation for Missing Data Imputation in Tabular Data

My Season Colors review: compare features, pricing, use cases, access model, and alternatives for this Other agent in 2026. A free online color analysis quiz to determine your personal color season.

LangGraph.js checkpointer for PerSQL — durable agent state in an isolated SQLite database per agent

CrewAI tool for Skim — clean web reader for AI agents. Card plan with API key (free tier) or x402 wallet pay-per-call ($0.002 USDC on Base).

Single-file embedded database for AI agents. SQL + Vector Search + Full-Text Search + Hybrid Queries + Memory Graphs.

DataAgent - A powerful multi-modal Data Agent workflow template framework

INSPIRE HEP tools and API wrapper for LangChain.

LangChain tool for Skim — clean web reader for AI agents. Card plan with API key (free tier) or x402 wallet pay-per-call ($0.002 USDC on Base).

LlamaIndex reader for Skim — clean web reader for AI agents. Card plan with API key (free tier) or x402 wallet pay-per-call ($0.002 USDC on Base).

A mongo mcp that can be used to automate the database query with llm