MCP Server Directory

Access Aarna's DeFi yield vaults — query NAV/TVL/APY, build transactions, track portfolios.

Gtin io.github.pipeworx-io/gtin

Barcode / GTIN validation MCP (EAN-13, UPC-A, EAN-8, GTIN-14).

code-auditor-mcp io.github.BenAHammond/code-auditor-mcp

Enforces architectural invariants and code quality rules inside your AI agent's edit loop.

Ifsc In io.github.pipeworx-io/ifsc-in

ifsc-in MCP — Indian bank branch IFSC code lookup via Razorpay's open

MCP server for managing Apidog test cases, scenarios, suites, and test data

Kroger io.github.pipeworx-io/kroger

Kroger MCP — grocery products, prices, and store locations (developer.kroger.com)

BetterDB MCP server - Valkey observability for Claude Code and other MCP clients

agentforge io.github.acarchidi/agentforge

DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.

Multi-workspace Linear MCP — PAT auth, 57 tools + 3 prompts, substrate enforcement, drop-in.

Nyt io.github.pipeworx-io/nyt

NYT MCP — wraps The New York Times Developer APIs (developer.nytimes.com)

IBKR Portfolio Builder io.github.adwiteeymauriya/ibkr-portfolio-builder-mcp

Top-down IBKR research: 468 typed screeners tagged by strategy intent, news, account access.

Unicode io.github.pipeworx-io/unicode

Unicode character MCP.

Zippopotam io.github.pipeworx-io/zippopotam

Zippopotam MCP — wraps Zippopotam.us ZIP/postal code API (free, no auth)

Kiosk Builder io.github.pirumpi/kiosk-builder

Build and manage airline self-service kiosk apps — styling, pages, CMS, and CUSS2.

Gate AI-written tests: heal safe drift, refuse to hide real bugs, sign a verifiable receipt.

Code knowledge graph over MCP: token-budgeted context for AI coding agents.

Deterministic prose linter for LLM text — flags AI slop, filler, buzzwords, hedges, clichés.

Productivity framework for DevOps engineers using AI assistance (Claude Code) while working on PoCs

Base64 Codec API io.github.Br0ski777/base64-codec

Encode/decode base64 and URL-safe base64. x402 micropayment.

API credential manager for Claude Code. Connect services, store keys in keychain, monitor health.

Intelligent code knowledge graph for AI coding agents — 71% cheaper, 72% faster

England flood-risk by postcode for AI agents — verified Environment Agency data, not guesses.

App Store Connect for MCP clients: PPP pricing, subscriptions, TestFlight, reviews, reports & more

Optimizes Manus AI credit usage by 30-75% via intelligent model routing and smart testing.