MCP servers for Claude Code

Blockchain MCP Server with Ethereum vanity address generation, 4byte lookup, ABI encoding, and multi-chain RPC calls

Product memory your agents read before they work: briefs, plan checks against decisions, debriefs.

MCP server providing access to Brazilian public data (CNPJ, CEP, banks, holidays, DDD, ISBN, economic rates, exchange rates, CVM brokers

Lets AI agents operate a browser like a human, with around 30 tools including cookie persistence, PDF export, and tab management.

Lints + auto-fixes how AI coding agents discover any new product. 24 rules, 6 tools, score 0-100.

Traceable Chinese-history MCP: 4 cited tools over 9 classical texts (pre-Qin to Wei-Jin).

MCP server for Cisco CUCM RIS (Real-time Information Service) and PerfMon APIs

Seamless integration between Claude Code and Playwright MCP for efficient browser automation and testing

MCP server for ClearSale — Brazilian fraud prevention, order risk scoring, device fingerprinting

Clientvo: the monthly searches, read from search (a month), served as an agent-callable dataset...

Current time and timezone conversion for any IANA zone.

Visualise diagrams, generate Terraform HCL, and manage Azure/AWS/GCP infrastructure with AI.

A deterministic A-F grade for a repo without running it, plus a verify loop: plan, fix, diff.

Durable MCP control plane for long-running Codex Desktop tasks.

MCP server bridge for Codex app-server

Real-time whale trades, Smart Money Radar, market snapshots, news sentiment, signal outcomes.

AI Content Creation Assistant for Korean creators - Trend analysis & SEO

Search and retrieve US federal court cases, dockets, claims, and documents via PACER

Epistemic guard for AI coding: tracks uncertain values and blocks writes until verified.

Encrypted-at-rest credential vault with pluggable DB backends and an MCP server for agents.

Smart structured-data to TOON gateway: converts to TOON only when it saves LLM tokens.