Remote Servers

Discover software problems, analyze evidence, and create implementation-ready Build plans

Free agent tests (no account or payment); paid ping.

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8B AI Website Builder

8b.com

AI website and landing page builder: animated site in an 8B design, preview, edits, HTML download

App Store prep for agents: ASO keywords, listing, store screenshots and app preview video.

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Able and Agent Sandbox

ableandagent.com

Try Able and Agent with pretend money: register an Agent and post ACTs. No Human is sent anywhere

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency

Builds a website preview for a small business from a one-sentence description and returns its link

AdCritter ads platform: docs, API reference, app scaffolding, and white-label integration

A

ADITUS Developer Portal MCP

developers.aditus.com

Read-only docs for the ADITUS event-technology APIs (ticketing, access, BI) and Shop Micro Frontend

A

AgentCat

agentcat.com

Analytics and debugging for your MCP server: explore usage and sessions, then root-cause errors

Scan a web page the way an AI agent reads it, get the failing checks and fixes, then re-scan

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Agent Field Kit

agentfieldkit.com

Search, price and buy field-tested agent-ops kits (evals, security, runbooks) via Stripe checkout.

Cited checks for one MCP tool or a tools list, plus a called-or-ignored tally.

Live data on AI agents, APIs and models: prices, free tiers, limits, outages, real-world usage

Scan any website for AI agent readiness, payment protocols, and discovery endpoints

Agent Skill ROI Registry & Benchmarking. It sells skills for log triage and repository mapping

Read-only catalog of prompt packs and rule files: Cursor, CLAUDE.md, AGENTS.md, SKILL.md.

Translation, data quality, execution verification and agent utilities over MCP and x402 USDC on Base

232 pay-per-call agent tools: LLMs, search, browser, OCR, media, vision, email. x402 USDC.

Call get_quote, then buy_kit (49 USDC Base x402). Humans keep #pay

Live status and 30-day reliability of public MCP servers, from independent hourly probes.

Read-only catalog of verified MCP servers and Agent Skills by dev task, with practical verdicts

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AgentX

agentxhq.com

Cloud console for a fleet of AI coding agents running on your own machines. OAuth

AI-powered ERD design tool. Create and manage database schemas using DBML with real-time canvas

Choose files for an agent handoff using filename decisions. No file contents or credentials

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AI Design Blueprint

aidesignblueprint.com

Doctrine and validators for governable agentic AI products

E

engineerpro-library

aiengineerprofessional.com

Read-only EngineerPro engineering library (118 book profiles) and software-engineering tools

Find the AI coding/app-builder plan that fits your usage: limits, prices and plan-fit picks.

Build and validate IndexNow payloads, check key files, and diff sitemaps into a submission list

Curated design references for AI: real CSS values, typography specs, and color palettes

Search and fetch SVG icons from 250,000+ icons across 200+ open-source icon sets

Scores whether a page reads as AI-generated and names the tells to fix

Core Web Vitals (LCP, INP, CLS) per URL from the Chrome UX Report, with daily checks on Pro

Small tools for agent builders: AI-writing tells, tools/list token cost, CLAUDE.md lint, and more

Design review as MCP tools: critique, states, journeys, UI copy, PRD assumptions. BYOK or hosted

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Amazap

amazap.com

Save money on AI spend. Agents buy compact pay-per-call tools from one prepaid credit balance

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AETHER by ANGELS

angelscohq.com

Find MCP servers & agents for any task. Paid, charged only on delivery: live-verified matches

HL7 FHIR R4 health-data API for AI agents: free sandbox, 30 synthetic patients, AI-ready context

Search the Anthid trading API reference, schemas, and product pages

140+ data APIs for agents: finance, banking validation, geo, weather, text. One API key

73 x402-paid Base and Solana APIs with free discovery, samples, workflows, and Pixel Acre

What is known to be broken in an MCP server or API operation, with the check that found it

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api-evangelist

apievangelist.com

Sixteen years of API research as MCP tools: stories, areas, governance blocks & services

Validates PESEL/NIP/REGON/IBAN/Luhn/ISBN/EAN/BIC/VAT; RPN, dates, hash, tokens, random, encode, time

Validates Luhn, IBAN, ISBN, EAN/UPC, SWIFT/BIC, and EU VAT checksums and formats

Returns the actual current date/time in a given format and IANA timezone

Computes MD5, SHA1, SHA256, SHA512, and CRC32 digests from text, base64, or hex input

Regex matching, email/URL format validation, and JSON Schema validation

Counts tokens under OpenAI-compatible (tiktoken) encodings, by model or encoding name

AI app builder and APK maker for Android. Create and edit apps without coding

AI-agent operations for App Store Connect and Google Play, with approval before live publishing

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docs

docs.applivery.com

Search and read the public Applivery docs (MDM & app distribution). Read-only, no auth

AI-agent operations for App Store Connect and Google Play, with approval before live publishing

Create and monitor AppWizzy app environments from GitHub or ZIP with AI agents

GDPR-compliant ApyHub utility APIs hosted in the EU. Requires an EU-generated ApyHub API key

1,500+ ApyHub utility APIs served from the US cluster. Requires a US-generated ApyHub API key

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Arbiter

arbiterscan.com

Security checks for apps built with AI: leaked keys, open routes, database rules, each with a fix

Create epics, features, stories and tasks in Azure DevOps from a conversation

Shared memory across AI dev tools: each session hands its context to the next, not starting cold

Deploy what Claude builds to a live link: previews, who-opened-it links, stats, forms, domains