Developer Tools MCP Servers

Text-to-speech, speech-to-text, audio-to-face lipsync, and motion-capture clips for 3D agents.

Read-only index to Japanese election data, official sources, relations and scoped search history.

Find exact, directly bookable hotel rooms and apartments with live availability and prices.

Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.

MCP server for DeFi Llama — free DeFi TVL, yields, stablecoins, bridges, DEX, and fee data for AI...

Verify a place in the Netherlands: a verified local hand checks it, you get a sealed receipt.

Answers from Mike Fluff Press books, the business diagnostic, AI-text check, call booking.

GPS second-of-week band

Schedule social posts on 12 platforms: create, edit, reschedule, delete, and list your queue.

SEC Form N-MFP — money market fund portfolio holdings.

Short links, text and file sharing with analytics, UTM, folders, ads and custom domains.

Track ocean containers and shipments: live ETAs, delays, carrier events and share links.

Local MCP server for the Cloudflare Clef-Flash decision model: structured decisions, fully offline

18 color tools: OKLCH, WCAG and APCA contrast fixes, palettes, gradients, color blindness, tokens.

Plan and check marketing copy against the nine questions every reader asks. Free, no API key.

List a public API where AI agents discover tools, after a bounded readiness check.

Send compliant invoices in 150 countries via Sovos: AI order-to-cash, procure-to-pay and SRM.

AI SRE: investigate production incidents across your observability stack.

Prices in 31 Israeli supermarket chains by barcode. Free search; API key or x402 pay-per-call.

Unix epoch seconds

Royalty-free music fitted to your length: find, generate, adjust and download tracks and stems.

Control a USB (UVC) pan/tilt/zoom camera, with every move confirmed from the picture.

Edit video by editing the transcript. Runs locally; agent edits arrive as suggestions you approve.

Generate dotted-globe maps, share URLs, and embed snippets from chat.

Current local time in Asia/Hong_Kong.

Products, prices and sellers from Amazon, Taobao/Tmall, AliExpress, TikTok Shop and Idealo (EU).

Answer security questionnaires and RFPs from your AI knowledge base.

Trust infrastructure for AI agents: read a verifiable Trust Rating, claim an identity, earn a badge.

Real-time river and lake levels from Water Survey of Canada gauges near any postal code.

Company hiring signals + open jobs from Greenhouse, Lever, Ashby boards, API + MCP. 20 free/day.

Search Raindrop.io bookmarks and review tag and collection plans. Read-only MCP by default.

Anonymous, encrypted disclosure of AI alignment and safety failures, with signed receipts.

Tasks, boards, and time for a workspace. Authenticated; OAuth 2.1 via Keycloak.

AI-native CRM: records, pipelines, tasks, calendar and the email, LinkedIn and WhatsApp inbox.

Free AI visibility and GEO audit: see what AI reads on your site and whether its answers cite you.

VIN recall API + MCP: VIN decode + every NHTSA recall, Do Not Drive first. $19/mo; 50 free/day.

Cash-pay MRI prices at 5,419 US hospitals.

Connector between LLM agents and world data. 643 endpoints, 75+ primary sources.

MCP server caching expensive LLM responses: HTTP-style freshness plus semantic recall.

MCP server for India GST: validate GSTIN, search HSN, calculate tax.

SEO, broken links, Lighthouse, sitemaps, Open Graph tags and SSL expiry for any list of URLs.

Supply plans, hotel queries, licensed media and hosted capsules for agent conversations.

Percentile fingerprints, curated peers, theme clusters & market-stress context for US stocks.

List, read, search and (opt-in) write, edit and move files inside one folder, never outside it.

Legacy IIS, classic ASP and SQL Server migration: paths, FAQ, end-of-support dates, fit assessment.

Korean banks, brokers, insurers: registration numbers, DART code, staff and audit opinion (FSC)

scream-void MCP — wraps StupidAPIs (keyless — no credential needed)

Relationships and the 360 view. Authenticated; OAuth 2.1 via Keycloak.