ZBS Index What actually exists in applied AI, with the source next to it

MCP servers

Each entry shows what its maintainer published and when the project was last touched. Where a repository has been deleted or archived, that is stated on the entry instead of being quietly left out.

Worked on in the last 90 days (60)

Someone pushed a commit recently. This is the shortlist worth trying first.

  • Slug Generator API — last commit 2026-07-18, v1.1.0
    URL-friendly slugs from text — transliteration, custom separators. x402 micropayment.
  • Regex Tester API — last commit 2026-07-18, v1.1.0
    Test, validate and explain regular expressions with match highlighting. x402 micropayment.
  • QR Code Generator API — last commit 2026-07-18, v1.1.0
    Generate QR codes from text or URLs. Returns base64 PNG. x402 micropayment.
  • Password Strength Analyzer API — last commit 2026-07-18, v1.1.0
    Password strength scoring with entropy, crack time estimation, common password detection. x402.
  • Markdown to HTML API — last commit 2026-07-18, v1.1.0
    Convert markdown to clean HTML with headings, lists, code blocks. x402 micropayment.
  • Lorem Ipsum Generator API — last commit 2026-07-18, v1.1.0
    Generate placeholder text — paragraphs, sentences, words. x402 micropayment.
  • JWT Decoder API — last commit 2026-07-18, v1.1.0
    Decode JWT tokens — inspect header, payload, claims, expiry. x402 micropayment.
  • JSON Validator API — last commit 2026-07-18, v1.1.0
    JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.
  • Hyperliquid Perp Market Data API — last commit 2026-07-18, v1.1.0
    Hyperliquid perp order book, prices, funding, OI, candles. x402 paid.
  • HTTP Headers Analyzer API — last commit 2026-07-18, v1.1.0
    HTTP header analysis — security headers, cache, server detection. x402 micropayment.
  • HTML to Markdown API — last commit 2026-07-18, v1.1.0
    Convert HTML to clean markdown. Strips scripts and styles. x402 micropayment.
  • Hash Generator API — last commit 2026-07-18, v1.1.0
    Cryptographic hashing — MD5, SHA1, SHA256, SHA512, bcrypt. x402 micropayment.
  • CSV to JSON API — last commit 2026-07-18, v1.1.0
    Parse CSV to JSON array. Auto-detect delimiter, headers. x402 micropayment.
  • Crontab Generator API — last commit 2026-07-18, v1.1.0
    Natural language to cron expression converter. x402 micropayment.
  • Cron Parser API — last commit 2026-07-18, v1.1.0
    Parse, validate and explain cron expressions. Get next run times. x402 micropayment.
  • Color Palette Generator API — last commit 2026-07-18, v1.1.0
    Generate harmonious color palettes — complementary, analogous, triadic. x402 micropayment.
  • Base64 Codec API — last commit 2026-07-18, v1.1.0
    Encode/decode base64 and URL-safe base64. x402 micropayment.
  • Barcode Generator API — last commit 2026-07-18, v1.1.0
    Generate barcodes — EAN-13, UPC-A, Code128, Code39. Returns SVG. x402 micropayment.
  • io.github.chiranj/mcp — last commit 2026-07-18, v0.2.4
    Manage Google Ads from Claude: read metrics, draft campaigns, publish with human approval.
  • io.github.abhinavteja123/codemore — last commit 2026-07-18, v0.2.8
    The static analyzer your AI agent reads — fix-ready, machine-readable scan reports over MCP.
  • io.github.Bharath-code/regressguard — last commit 2026-07-18, v0.1.1
    Deterministic API regression checks for AI agents: snapshot a baseline, catch broken contracts.
  • io.github.DevDs1989/t-rush-mcp — last commit 2026-07-18, v1.0.2
    MCP server for t-rush. Exposes TODO/FIXME scanning and streak tracking to AI agents.
  • io.github.constripacity/claude-code-bridge — last commit 2026-07-18, v0.9.2
    MCP relay so Claude Code agents on different machines can exchange messages via named channels.
  • io.github.alphasmo/alphasmo-tools — last commit 2026-07-18, v0.2.1
    CLI + MCP server for SEC 13F institutional holdings, insider trading, and smart money convergence.
  • com.star-meet/mcp-starmeet — last commit 2026-07-18, v1.2.1
    Free Vedic astrology MCP: birth-chart, panchang & nakshatra tools. Public API, no key required.
  • Svg/icons MCP — last commit 2026-07-18, v0.3.2
    320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.
  • ContinueWith — last commit 2026-07-18, v0.1.4
    Install the ContinueWith AI handoff widget from coding agents (Cursor, Claude Code, Codex).
  • io.github.ArtyMcLabin/Gmail-MCP-Server — last commit 2026-07-18, v1.2.3
    Lean Gmail MCP server with auto authentication support
  • Tu Lugar — last commit 2026-07-18, v1.0.1
    Search and manage Paraguay & LatAm real estate from any AI assistant.
  • Squish — last commit 2026-07-18, v0.3.1
    Give AI random access to video: timestamped contact sheets + zoom into any start/end range.
  • mcp-memory-rs — last commit 2026-07-18, v0.2.1
    Local-first agent memory: versioned JSON categories, BM25 search, per-device ACL, fleet sync.
  • Kaiten — last commit 2026-07-18, v0.1.0
    Manage Kaiten spaces, boards, cards, comments, and tags with compact MCP responses.
  • io.github.feelyday/kadlint — last commit 2026-07-18, v0.1.1
    Korean ad-compliance linter for cosmetics and health-food marketing copy
  • Dayze — Life in Days + Notable People — last commit 2026-07-18, v1.6.0
    People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.
  • io.github.ethan-hub26/embedcalc-mcp — last commit 2026-07-18, v0.5.0
    Embedded calculators, codegen & schematic review: CRC, timing, struct, IEEE-754, KiCad.
  • vocce transcribe — last commit 2026-07-18, v1.1.0
    Agent media tools: transcribe, summarize, notes, flashcards, doc Q&A, PDF compress. No API key.
  • Tidesman — last commit 2026-07-18, v0.3.0
    A free native MCP server for running and debugging Linux containers with Apple's container tool.
  • io.github.Ataraxy-Labs/sem — last commit 2026-07-18, v0.21.0
    Entity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agents
  • Batru — Dota 2, Deadlock & Marvel Rivals win predictor — last commit 2026-07-18, v0.3.1
    Real, calibrated Dota 2, Deadlock & Marvel Rivals win predictions, tier lists & counters.
  • io.github.genecell/preprint-fulltext — last commit 2026-07-18, v0.1.0
    bioRxiv/medRxiv/arXiv preprint full text as structured sections for AI agents + search.
  • io.github.aryanduntley/aifp — last commit 2026-07-18, v0.1.1
    Database-driven FP enforcement and project management for AI-maintained codebases
  • Maguyva — last commit 2026-07-18, v1.0.0
    Code intelligence for coding agents: semantic, AST, graph, and full-text search. 279+ languages.
  • Black Duck Security Scanner — last commit 2026-07-17, v1.1.8
    AI-powered security scanning using Black Duck Signal for vulnerability detection.
  • BeachFinder - beaches and live conditions — last commit 2026-07-17, v1.0.1
    Search 184,900 swim spots, conditions, water activities, providers and guides worldwide.
  • io.github.csacanam/voulti — last commit 2026-07-17, v0.1.0
    Accept crypto payments from AI agents: invoices + hosted checkout on 5 chains. No API key.
  • io.github.930m310n/geomelon-mcp — last commit 2026-07-17, v1.1.1
    MCP server for the Geomelon geographic API — stdio and remote HTTP transports
  • io.github.930m310n/mcp — last commit 2026-07-17, v1.0.7
    MCP server for the Geomelon geographic API — stdio and remote HTTP transports
  • io.github.dhanushs1912-svg/agent-receipts-mcp — last commit 2026-07-17, v0.1.2
    EU AI Act-ready audit trail: signed, tamper-evident receipts proving what your AI agents did.
  • AgentLux — last commit 2026-07-17, v1.0.0
    Hosted AgentLux MCP server for marketplace, identity, creator, services, and social flows.
  • io.github.bakhtiersizhaev/openevidence-mcp — last commit 2026-07-17, v0.2.1
    Unofficial MCP server connecting OpenEvidence to AI agents via authenticated browser sessions
  • io.github.brunovicco/openfinance-br-mcp — last commit 2026-07-17, v0.2.0
    Secure Open Finance Brasil MCP server with typed tools and a credential-free mock mode
  • DOS — the trust substrate for agent fleets — last commit 2026-07-17, v0.30.0
    Verify what agents actually shipped, arbitrate file collisions, refuse with structured reasons.
  • AgentSEO — last commit 2026-07-17, v0.1.4
    Live SEO workflow tools for Claude Code, Codex, and AI agents.
  • com.numbru/client-compass — last commit 2026-07-17, v1.0.0
    Behavioral intelligence for client-facing professionals. Know who you're walking into.
  • io.github.Cail726/chinese-text-tools — last commit 2026-07-17, v1.0.3
    Claude Code 中文写作四合一工具箱：文本分析（字数/段落/阅读时间）、结构化大纲生成（论文/小说/商业计划书）、GB/T 7714 参考文献格式化、中文字频统计。纯本地运行。
  • GetABrain — last commit 2026-07-17, v0.2.1
    Real human judgment as agent tools — ask a question, get a structured human answer back.
  • Salesforce Cloud — last commit 2026-07-17, v0.5.0
    Salesforce CRM integration — opportunities, accounts, SOQL, file downloads, analytics
  • io.github.girik-chadha/interviewer-mcp — last commit 2026-07-17, v0.4.0
    Full technical interview prep: company briefing, concepts, code deep-dive, mock interviews.
  • ar.com.muovi/mcp-server — last commit 2026-07-17, v0.1.4
    Read-only MCP server for Muovi, Argentina's trust-first local services marketplace (6 tools).
  • io.github.Dan-Cleary/convalytics — last commit 2026-07-17, v1.0.0
    Read-only analytics for Convex apps, queryable via MCP from Claude, Cursor, and other clients.

Page 49 of 338

How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.