MCP servers for OpenAI Agents SDK

CC0 sample files and test fixtures: find one, get its URL and SHA-256, check a copy on disk.

Persistent Memory for AI Agents, in plain local files. No network calls of its own.

Prime checks, factors, GCD, and basic statistics computed locally. No network and no key.

Website audits, analytics, ads, and A/B test results for finding revenue opportunities.

Xero MCP server for invoices, contacts, payments, quotes, and financial reports.

Async MCP server with Minimax API integration for image generation and text-to-speech

Control dedicated 4G mobile and residential proxies on mobileproxy.space from AI agents.

Polymarket prediction-market intelligence + AI, GitHub & narrative feeds for agents, via x402.

Validate and format IBAN bank account numbers locally. No network and no key.

Use this MCP server to Open Food Facts product, ingredient, allergen, and nutrition lookup....

MCP server for PocketBase: collections, records, health. Works with any self-hosted instance.

Prediction market contracts and prices from PredictIt. No key required.

Namecheap API — domains, DNS, contacts, registrar lock, SSL listing, and pricing.

MCP server for interacting with Namecheap API

Local MCP server for the Narajangteo Bid Award Information Open API

Read-only, anonymous access to the Negirau public API: subjects and their reaction counts.

MCP server for news aggregation — RSS/Atom feeds, HackerNews, GDELT News Intelligence for AI agents

Explore the Claude Code CLI source — browse tools, commands, search code, and more.

Your agents share what they learn. Semantik finds it by meaning, with no topic names to agree on.

Nonlinear Calendar: this year’s months fold onto the previous 12 years. No key to try.

npm MCP — search packages, bundle sizes, vulnerabilities, compare downloads.