Developer Tools MCP Servers

Local searchable memory over the session histories of seventeen coding agents.

Lossless context compression: 2-8x fewer tokens, byte-exact recovery, search inside payloads

Delega MCP client. Public hosted access retired July 28, 2026; existing owner credentials only.

Japanese invoice/receipt OCR + tax registration-number (T-number) verification, via x402.

classical-strategy-mcp

DeFi safety checks on Base before you sign: honeypot, owner-power scan, approval risk, Aave health.

Credential custody for agents: use secrets blind (ssh/http/smtp/git/db), never in context.

Meta-MCP that auto-detects installed wellness connectors and composes them into one body data layer.

Local-first persistent memory MCP: shared SQLite key/value store, searchable, TTL-aware, secret-safe

npm dependency fitness: deprecated/yanked/superseded + verified safe migration target.

DefiLlama DeFi data: chain/protocol TVL, yields, stablecoins, token prices. No API key.

Full-featured ADB MCP server — 204 tools across 45 modules, from UI to baseband.

MCP server for defining Verus currencies — tokens, fractional baskets, centralized, ERC-20 mapped

Symbol-level npm dependency analysis: scan verdicts, native alternatives, migration prompts.

MCP server for Deckbase - exposes docs, template blocks, and project context

Translates a lockfile diff into a human-readable upgrade plan for npm and PyPI.

Explore, analyze, and decompile Java JAR files via MCP

Explore, analyze, and decompile Java JAR files via MCP

Multi-step DeFi strategy orchestration — swaps, lending, yields on Base/EVM

MCP server for Delovye Linii (Деловые Линии) delivery API — tariff calculation, city search, tracki

MCP server for Delta Airlines - search flights, check status, manage trips

Free financial data: company analysis, DCF, comps, benchmarks, screening. No API key.

Predictive dependency security engine. Trust scores, zombie detection, blast radius analysis.

Minimal Go MCP Server for high-performance context bridging