MCP servers for Claude Code

Shared memory, skills, and tasks across every agent you use. You own it. Free with a Gryz account.

GSA eLibrary — Multiple Award Schedule (MAS) contract holders.

gtinfetch — the GTIN resolver for AI agents. Any barcode, one call. 84M GTINs. x402 at the door.

Guam Code Annotated (GCA) — section lookup and search. Fleet #2888.

Authorized security scans, evidence, fix prompts and retests for AI-built web apps.

Geography Guesser game

Guest API for meni.ge restaurants: browse menus, place orders, reserve tables. No auth needed.

Read-only evidence and boot-readiness tools for one VM disk image, offline.

Brazilian card machine MDR rates, tiers and monthly cost comparison.

GW1 build compiler: skill data, template code encode/decode, validation, hero roster. Read-only.

Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.

Search 300k+ real app screens, flows, and UX microcopy from 1,500+ shipped products.

Read-only firearm specifications: calibers, ammunition, manufacturers and attachment fitment.

Guru MCP Server - Connect AI tools to your Guru knowledge base

Unofficial MCP server for GuruFocus financial data

Your company brain: search decisions, people, customers and projects across connected sources.

GuruWalk affiliate program for AI agents. Free walking tours in 100+ countries. Earn per booking.

Gabriel S. Gusmao: scientific ML, papers, and local JAX CLIs: KINN, Optinpy, mkin4py, xl2py.

Gutendex MCP — wraps Gutendex API for Project Gutenberg books (free, no auth)

Budget & cost control for AI agents — per-agent spend caps + rate limits before each call.

GWAS Catalog (EBI/NHGRI) MCP — curated catalog of genome-wide association studies. Look up a SNP…