OraClaw -- 19 decision algorithms as tools for Flowise chatflows

[Whatsonyourmind]

Hey Flowise community! Built a set of decision-making tools that work well in Flowise agent flows.

What is OraClaw?

OraClaw provides 19 mathematical algorithms as a REST API. When your Flowise chatflows need to make structured decisions -- choosing the best option, forecasting, detecting anomalies, optimizing resources -- these algorithms handle it deterministically in sub-25ms.

How to use with Flowise

OraClaw's REST API can be called from Flowise's Custom Tool or API Chain nodes:

Base URL: https://oraclaw-api.onrender.com/api/v1

Example endpoints:

• POST /optimize/bandit -- A/B test which option to choose
• POST /predict/forecast -- Forecast future values (ARIMA/Holt-Winters)
• POST /detect/anomaly -- Find outliers in data
• POST /solve/constraints -- Solve LP/MIP optimization problems
• POST /analyze/portfolio-risk -- Calculate VaR/CVaR

No authentication required for the free tier.

Algorithm overview

Category	Algorithms
Optimization	Multi-Armed Bandit, Contextual Bandit, CMA-ES, Genetic
Solvers	LP/MIP (HiGHS), Schedule Optimizer
Prediction	Bayesian, Ensemble, ARIMA, Holt-Winters
Risk	VaR/CVaR, Anomaly Detection
Analysis	PageRank, Convergence, Calibration
Planning	A* Pathfinding

Also available as an MCP server: npx @oraclaw/mcp-server

MIT licensed, 1,072 tests, 15 npm packages.

Links: GitHub | npm | Demo