Developer Tools MCP Servers

Concept Maps, IBIS, Causal Loop Diagrams and Timelines as images. Runs locally via WebAssembly.

WhatsApp Business API platform for Indonesian SMBs: messages, inbox, products, orders, webhooks.

Plans, prices and domain names of Ex2, web host from Québec: compare plans, check domains.

Prediction-market research: market reads, news, guided analyses and an analyst.

Test your AI agents for security and safety weaknesses, and re-verify the fixes.

Hosted MCP server for Cliniko — patients, appointments, availability, and invoices for AI agents.

Phoenix LiveView component schemas from petal_components, exposed to AI coding assistants.

Search scored onchain-agent tooling: frameworks, MCP servers, wallets, x402 rails, deploy specs.

Read Cogmento CRM contacts, companies, deals, tasks and cases; create records and complete tasks.

Build, share and read hosted forms by describing them in conversation.

New US liquor license filings: coverage, business lookup, county activity, timing.

Search recipes and cooking guides on recipes-daily.com, or find recipes from ingredients you have.

Refund eligibility notary for US subscriptions. Returns ALLOWED/DENIED/UNKNOWN.

App Store & Google Play keyword ranks, rivals, reviews and AI visibility. Free plan included.

Suunto watch data (workouts, sleep, recovery, 24/7 activity) for Claude and other AI assistants.

Cocktail recipes and an exact ingredient finder: what can I mix with what I have at home?

Free SEO MCP that closes the loop: find, fix, ship as a PR or to a CMS, prove. 37 tools, no key.

Hosted MCP for Google Workspace, Atlassian and Notion: one OAuth, per-user accounts, write access.

Every ASX announcement since 2018 as structured, source-linked data: raises, guidance, trades, cash.

Hosted approval queue for agents: tiered human approvals, park-don't-block queue, budgets, digests.

Whether 5432 is a common TCP/UDP port.

Public affairs CRM: stakeholders, projects, actions, Finnish Transparency Register

Agent verification tools: CSV quality, citation checks, AI-readiness audits, requirement extraction

Known MCP tool-call failures and workarounds verified by reproduction.

Hidden (flush) doors and glass partitions: price, specs and 3D models (GLB, IFC, DXF) on demand.

Search experimental video history, read public records, follow sources and export citations.

Katalon True Platform MCP: design tests, run with AI, upload reports, assess release readiness.

Turn prompts into production-ready game assets: animated characters, textures, terrain, VFX, HUD.

Shows an AI assistant the last cypress run: command log, errors, screenshots, DOM of failed tests.

Early-Data 1 token, value discarded

Before your agent pays an x402 URL, see whether vet402 paid it and got the content back.

Curated marketing libraries and ideation for your AI: 1,800+ award-winning campaigns and frameworks.

SEC EDGAR company briefs for agents: cited synthesis, XBRL metrics. x402/USDC, no account.

Public MIME token for yaml.

Receipts-verified reviews of x402 services and paid APIs, before your agent pays.

Search 2.19M French street records, IRIS-level amenities and commune-level risk codes.

Music promotion from your AI assistant: analyze tracks, prepare radio and creator campaign drafts.

Observe any running process from your agent. strace, py-spy, perf, lsof, tcpdump as evidence.

US sales tax for AI agents: rates, economic nexus, taxability, filing. Citation-backed.

CELPIP practice questions with answers, sample answers, and Canada's November 2026 CRS calculator.

Free scheduling your agent can book through: live availability, booking, verification, cancel.

Vancouver house histories by address: who lived there each year to 1945, permits and the 1912 map.

Digital-Simon EMS: Messwerte und Gerätestatus abfragen, Verläufe lesen, mit Freigabe schalten.

SAM.gov federal contracts: search, details, AI bid analysis. 33k+ live opportunities.

Pay-per-call (x402, USDC on Base) web-to-Markdown, PDF text, India IFSC/PIN, Base address tools.

Vendor checks: sanctions lists, SEC filings, domain age and a due-diligence report with sources.

Find someone in a live running or cycling race, clubs and coaches near you, and race-day weather.

Shorten URLs with hash-based codes or custom aliases. x402 micropayment.