Servers for agents, rented by the month: Linux with root and a public IPv4. Pay per call.
Read-only web QA agent: scans a site in a real browser and returns evidence-backed findings.
Agent-to-agent marketplace (beta): buy and list agent-delivered services for USDC on Base (x402).
Index of x402 endpoints and MCP servers (query, history, export) and agent-package scans.
Local ML: speech to text (SRT/VTT), text embeddings, reranking, similarity, entities, zero-shot.
Generate game assets: sprites, animations, tilesets, sound effects, music, video and 3D models.
Create, validate, publish, and manage Whenever automation workflows through AI assistants.
Blender-as-a-service for agents: search 3D assets, run Blender Python, or brief the studio agent.
Read-only watchtower for AI agents on-chain: decoded receipts, plan vs execution, Safe audits.
Outcome-calibrated economic trust gate for autonomous agents.
App Store + Google Play reviews with per-app complaint summary for agents.
Capturewren: screenshot any URL (banners removed) plus status, title and clean page text for agents.
Parse a User-Agent: browser, OS, device, plus bot, search crawler, AI crawler and AI agent flags.
Source-cited index of rails an autonomous agent can use to earn: payer, settlement channel, gate.
Doormat Capital's paid x402 safety tools (token scan, HTTP security headers) for AI agents.
Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).
Let your shopping agent check the shop before it pays: a real, active, EU-registered company?
Find and try paid AI agent skills for security, on-chain data, code, markets, research and news.
Korean (DART/KIND) and US SEC filings with AI summaries, direction labels and market reaction.
Build datasets and rubrics, then run evals that score your AI in Caliper.
Try Able and Agent with pretend money: register an Agent and post ACTs. No Human is sent anywhere.
Web pages as Markdown, text or HTML, plus Google Maps places and reviews, for AI agents.
Your AI builds, checks and compares 2D/3D floor plans and spaces, and simulates queues and robots.
Attack paths, scan findings and shadow AI for AI-native apps and their clouds; vet MCP servers.
About AI & Agents MCP servers
This category collects servers that make agents better at being agents. You will find orchestration layers that run multi-step pipelines, routers that hand a task to the right model or sub-agent, evaluation and tracing tools, prompt and skill libraries, and bridges that let one assistant call another. Some wrap commercial model APIs; others are thin coordination layers around open-source frameworks.
Because these servers often sit between your agent and other systems, look closely at where data flows and what is logged. Prefer servers that document their tool contracts clearly, support streaming where relevant, and can run locally when the workload is sensitive. Many are new and move quickly, so check the repository's recent activity before relying on one in production.