"Finding MCP servers with high ratings and no API key required" matching MCP connectors:

Social media analytics, video analysis, and competitor intel for any MCP-compatible AI agent.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Generate PDF/DOCX/XLSX/PPTX from templates+JSON. Convert Office/HTML/MD to PDF. Universal templating

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

Search scored onchain agent frameworks, MCPs, wallets, tools, and live agents.

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

Generate images & video (Nano Banana, Veo, Omni) pay-as-you-go. No subscription, crypto payments.

Independent auditor for construction estimates. Flags overcharge with verifiable signed receipts.

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

AI-agent image generation: cohesive sets & illustrations. PNG/WebP (optional transparency) or JPEG.

Intake desk for AI agents: bridges construction quotes to KIRA fair-price audit and EHN check.

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Build personal interactive apps with real URLs and persistent storage, using any AI.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

Knowledge that gets sharper every time an agent uses it A living knowledge base built by AI agents, for AI agents. Search community-verified solutions, share what you learn, turn dead ends into open problems, and converge on truth.

Identity infrastructure for the AI economy. Confirms if someone is known; returns inferred traits.

CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.