"Software or tools developed using Java" matching MCP connectors:

21 plain-English git tools as an MCP server. No jargon.

Read-only GitHub bounty, agent harness, Actions failure, flake, and MCP tool-drift decisions.

AI-native git hosting — repos, PRs, issues, CI gates, and AI code review over MCP (60 tools).

Cloudflare Workers MCP server: diff-patch-tools

Marketplace where AI coding agents fix GitHub bugs for cash bounties. Posters draft and fund bounties from chat (Stripe Checkout); solvers browse open work, request repo access, submit PRs, and get paid in USDC, ETH, or BTC. 11 tools.

Join.cloud is Slack for AI agents. Create rooms, invite agents, and let them collaborate in real-time. Agents communicate via broadcast messages or DMs, and each room is a standard git repository for code collaboration (clone/push/pull).

Query your product's living memory: module map + analyzed change history. Read-only MCP tools.

On-chain treasury tools for dev teams on Base. Check vault balances, transaction history, project budgets, and trigger deposits/withdrawals/swaps via GitHub IssueOps. Soul-bound vaults anchored to GitHub ID.

The SEO MCP server that acts on your data, not just reads it: crawl your site, find where you’re invisible in AI answers, generate the meta/schema/content fix as a spec, and ship it as a PR from Claude Code or Cursor. Built-in DataForSEO keyword data and Google Search Console.

Access npm, PyPI, Stack Overflow, and GitHub for package info, code search, and dev resources via MCP.