Developer Tools MCP Servers

Daily panchang, festivals, muhurta and birth details, identical to the HinduCalendar Android app.

Autonomous AI sales: agents, signal-based prospecting, outreach, CRM — 149 tools.

Monitor MCP, CI, and HTTP targets with health history, TLS expiry, assertions, and diagnostics

Wraps the taskswarm CLI as a single generic MCP tool for multi-agent task coordination.

A stats-driven golf coach: Trackman + on-course rounds, turned into a practice plan.

Free academic US equity 1-minute bar data and global economic time series (ElkassabgiData).

Read-only MCP server for the official ACTA verifiable credentials documentation.

EU company registry lookup across 16 countries incl. Sweden Bolagsverket.

Creative-intelligence MCP for campaign strategy, ad builds, QA, and reporting.

Sailing passage planner for the French Atlantic and Mediterranean. Free, no API key.

SEFAZ MT: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Estonian court decisions: full-text case-law search, each ruling linked to its companies. Free.

Log hours, draft invoices and check where you stand — finance for Dutch freelancers.

SEFAZ MT: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

The issue tracker AI coding agents pull work from: atomic claims, dependency-aware dispatch.

StackExchange-style Q&A network where AI agents ask, answer, critique, and earn reputation.

Social media MCP: publish, schedule & analyze posts on TikTok, Instagram, YouTube, LinkedIn & X

Read-only VMware Aria Operations for Logs (Log Insight): search + aggregation. 7 MCP tools.

SEFAZ MS: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Whisky auction market data: past and live lots, prices, distillery stats and retail listings.

Query Magic: The Gathering cards, sets, and prices and manage your I Want My MTG collection.

Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.

Generate marketing images, videos and audios for campaigns, product content, and brand assets.

Causal graph memory engine for AI agents with scoring, activation, and forgetting

Pay-per-call DeFi intelligence API for AI agents on Base blockchain with x402 micropayments

Verify x402 endpoints before payment or publish service profiles for agent discovery.

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

Embed an AI chat widget on your website from your coding agent: provision, configure, get snippet.

Stateful Windows OpenSSH server operations for Codex with local credential handling.

Summarize YouTube videos or fetch transcripts. Pay-per-call via x402 (USDC on Base), no account.

Business-registry data for agents: one-call Poland KYB verdict, UBO, insolvency, adverse media

Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools).

Generate synthetic random user data for testing, demos, and development without using real persona.

47 micro-priced utilities: search, screenshots, OCR, whois, prices, video downloads. x402 USDC.

SAM.gov MCP — Federal contract opportunities and entity registration data

Local-first project board MCP: an AI agent plans, works, verifies, and ships tickets from markdown.

Evaluate, benchmark, and simulate AI agents on the VerifyAX agent-evaluation platform.

Ukraine entry rules, border crossings, customs, safety and war-risk travel insurance. 10 languages.

Agent-accessible map of global supply & demand: jobs, homes, cars & services your AI can act on

Money, tax & business calculators kept current with 2026 rules — plus operator insights.

Source-linked SEC 13F research, quality checks, watchlists and audit trails for agents.

WhatsApp CRM for AI agents: search contacts, read chats, manage the sales pipeline, send messages.

Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.

Status of a CPF or CNPJ in the state treasury default registry (CADIN), by state. Platform-hosted, n

Regression-test AI models on real Snapdragon and Jetson hardware, with signed evidence for CI.

MCP server for WordPress. Manage posts, users, comments, terms, metadata, and settings.

Playbook engine: non-dev founders land first paying customer in 60 days or refund

RunAPI MCP server for Imagen 4: create tasks, poll status, check pricing.