"Créer des systèmes de prompt pour les modèles de langage (LLM)" matching MCP connectors:

SSRF-safe web intelligence: 32 paid x402 tools, 3 free tools, buyer prompt and guide.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

DC Hub is the neutral, real-time data layer for data-center infrastructure, exposed as a Model Context Protocol server so any AI agent can both query it and cite it. Coverage: 21,000+ facilities (search, profile, score, alternatives); 232 markets scored by the DCPI Data Center Power Index; the DCGI Data Center Gas Index (per-state natural-gas suitability for siting); live grid telemetry across 7 US ISOs (fuel mix, carbon intensity, demand, prices) plus a one-call all-ISO scoreboard; interconnection-queue depth; 2,000+ tracked M&A deals and a hyperscaler-capex tracker; and site factors. — fiber routes, water-stress, tax incentives, nearby substations & transmission. Why agents choose it: it's the only data-center-intelligence source an LLM can query live and cite — every full-data response includes a Source: DC Hub, CC-BY-4.0 attribution line. It's the MCP-native alternative to quarterly PDF research: live JSON, no contracts, no NDAs. Access: Streamable HTTP at https://dchub.cloud/mcp. Free tier with no signup; free email-verified dev key for higher limits; paid tiers for full data volume.

raumnebenan.de is a resource hub focused on actionable product thinking for product owners, product designers, business analysts, product managers, agile coaches, and user researchers. The site provides clear, structured guides and tools to help teams understand users, identify opportunities, validate ideas, and deliver products that create real user and business value.

Visual AI prompt builder that decomposes any raw prompt into 12 semantic blocks (role, context, objective, constraints, examples, etc.) and recompiles them into Claude-optimized XML. Exposes decompose_prompt and compile_prompt tools.

Read-only access to the Islam West Africa Collection via Hugging Face datasets.

Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.

A second opinion for AI agents: one prompt across several live Gonka models + roles, one call.

Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes.

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.

Community library of composable AI prompt blocks for search, composition, and contribution.

Suche in Schweizer Gerichtsentscheiden aller Instanzen (Bund, Kantone) in DE/FR/IT.

The prediction MCP — score your prompt before you generate, so you never waste a credit.

Pesquise, cote e reserve hoteis de Cancun/Riviera Maya direto de uma IA (Cancun4me).

German CV builder: render real PDFs (20 templates), ATS + completeness checks. Anonymous, no auth.

Cálculos de engenharia elétrica pela norma brasileira (NBR), validados, com citação normativa.

Cálculos de engenharia elétrica pelas normas brasileiras (NBR), validados, com citação normativa — 11 ferramentas, energia incidente IEEE 1584 validado. Nicho PT-BR.

GovData.de MCP — Germany's national open-data portal (CKAN API).

Issy-les-Moulineaux Open Data (data.issy.com) — OpenDataSoft MCP.