Railway MCP Connectors

app.railway.up.prompt-tightener-production

Estimates the water and energy footprint of AI use – chat prompts, agent sessions from token counts, and everyday comparisons – from a published, versioned methodology with sources. Pure arithmetic, no API key; every result states its boundary and assumptions.

AI & Machine Learning Energy Research & Data

41

Local Model Suitability MCP A

io.github.OjasKord

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

AI & Machine Learning Developer Tools

12

Data Compliance Classifier MCP A

io.github.OjasKord

Classify data safety before storing or sharing. GDPR, HIPAA, PCI-DSS, CCPA. AI-powered.

Legal & Compliance AI & Machine Learning Security

32

Specularis AI Visibility Audit A

io.github.AdevAarons

Free AI visibility (GEO/AEO) audit: can ChatGPT, Claude and Perplexity find and cite your website?

Marketing Search AI & Machine Learning

31

cerebro A

io.github.Carlos-VLab

Pay-per-call ($0.25 USDC) project cost estimator: modules + cheapest model mix that clears quality.

AI & Machine Learning Finance

11

AgentWorkmark A

app.railway.up.agentworkmark-production

Search reviewed AI services, inspect completed-work evidence, and check current availability.

AI & Machine Learning Search

31

R/IV — Verify Claims, Citations & Agent Actions C

io.github.duranivrobert-glitch

Verify claims, citations & agent actions. Free receipt trial; paid prices via live R/IV quotes.

AI & Machine Learning Agent Orchestration Testing & QA Tools

351

NodeProxy Web Surface Markdown Parser A

io.github.pgalyen1987

x402 MCP web parser: URLs to Markdown for agents. USDC on Base, Polygon, Arbitrum, Ethereum.

Web Scraping Cryptocurrency AI & Machine Learning

22

json-sanity A

app.railway.up.json-sanity

Deterministic JSON repair for LLM agents. Strips prose preambles, fixes malformed control characters, repairs truncated structures, and validates against JSON Schema — no LLM calls, no retries. Stops session poisoning in long-running agents.

Developer Tools AI & Machine Learning

42