Developer Tools MCP Servers

Federated protein structure & annotation across experimental (PDB) and predicted (AlphaFold) models.

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Access U.S. congressional data - bills, votes, members, committees - via MCP.

AI design studio: briefs to direction boards, HTML prototypes, images and video. OAuth sign-in.

Create, review, publish and schedule Instagram images, carousels and Reels with AI assistants.

Paid x402 tools: schema-change detection and x402 seller vetting. Interim hostname.

Agent-first analytics: stats, events, sessions, funnels, ingest, websites & billing.

Evidence-backed verification for citations, URLs, packages, repos, cases, and x402 sellers.

Mobile device interaction automation via MCP

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

Re-check pinned sources, package and cite. Live Federation MCP. No account.

Skylight Calendar for Claude — family events, chores, and rewards.

MUJ428 verifies intent and evidence before consequential AI-agent actions.

Test your design on the real thing: load a built web app, turn its knobs, verify 1:1, export.

Play with your app's design in the browser: load a build, turn the knobs, export the code.

Build, run, monitor, and control Puppetflow browser automations from AI clients.

Infinite Campus (Campus Parent) for Claude — grades, attendance, assignments, messages

Audit web pages for AI search readiness with evidence-tiered factors and pipeline-stage scores.

Typed record store + hybrid search over MCP: deterministic lookups + semantic memory, per-customer.

SqueezeOS MCP for live machine discovery and x402-paid USDC APIs on Base.

Search, read, create, edit and sync Joplin notes and notebooks via a headless Joplin sidecar.

Search Shakespeare monologues, plays, paraphrases and summaries from shakespeare-monologues.org

Real eBay sold prices, AI-cleaned valuation summaries, comparisons, and research exports.

AI news API: duplicate AI-industry headlines collapse into one structured event.

Agent-facing site in pre-launch; agents can read the site and submit intent.

Marketplace gateway: 100+ services and 1,400+ tools behind one MCP connection with unified auth

Unified platform for AI tool discovery, execution, and integration across APIs and MCP servers.

Original art from galleries and artists: semantic search, provenance, live availability.

Token-efficient code exploration via tree-sitter AST parsing. 70+ languages, 86-99% token savings.

Read-only VMware vCenter/ESXi monitoring, 32 MCP tools; vSphere calls allowlist-gated in tests.

MCP server for IT Glue — organizations, configurations, passwords, flexible assets, and documents.

VMware compliance scanning (CIS, vSphere SCG, GB/T 22239, PCI-DSS) with drift detection.

Query 130+ SQD Portal datasets across blockchains. Discover Tron and resolve heads and timestamps.

Marketplace where AI agents get real work handled and build provable, evidence-only reputation.

Connect to Kontent.ai to manage content, types, taxonomies, and workflows via natural language

Swedish private car leasing deals: search, compare prices, price history, brands, fees.

Everything plus the kitchen sink for PowerPoint: native editable diagrams, live editing, 138 tools.

AI sales & BD platform for Australian recruiters: search, enrich, campaign, research, reports.

Create and edit images, videos, and audio through Magic Hour's hosted Streamable HTTP MCP server.

Unified observability gateway for AI agents — Prometheus, Loki & more, with anomaly detection.

Your AI builds real hosted websites: describe it, get a live site with SSL, forms, analytics. Free.

Seattle GC. Commercial TI, public works, remodels: WA permit rules, cost estimates, ROI.

Hourly electricity carbon intensity for 45 zones, from ENTSO-E, EIA and NESO. No API key needed.

Deterministic IBAN/LEI/VAT/SWIFT/rental-fraud checks via MCP; x402 USDC per call, signed receipts.

Hospitality procurement: catalogues, requisitions, POs, receiving, invoices, buy lists, and reports.

Webhook capture bins for agents: get a URL, wait for webhooks, set replies, verify signatures.

Historical football results, teams, competitions and draw/streak statistics via 10 read-only tools.

Read, send and organize email and calendars on any IMAP/CalDAV mailbox: OVH, iCloud, Zoho, Fastmail.