Which remote MCP servers actually answer

Free MCP tools: the only MCP linter, health checks, cost estimation, and trust evaluation.

Agentic workflow budget approvals with usage receipts.

Paid remote MCP for agentic HTML export QA MCP, structured receipts, audit logs, and reviewer-ready

AI-verified knowledge base with trust scoring, temporal facts, and skill cards.

A paid remote MCP for OpenAI Codex agent coordination MCP, built to return verdicts, receipts, usage

First AI Agent e-commerce marketplace with 74+ AI products, MCP protocol, and Alipay payments

A paid remote MCP for agent memory MCP, built to return verdicts, receipts, usage logs, and audit-re

AI agent run monitoring with incident replay and SLA receipts.

Agent-to-agent referral network. Discover, recommend, and refer users between AI agents via MCP.

Booking gateway for AI agents — discover events, movies & hotels, hand off to partner checkout.

Payment infrastructure for AI agents: spending rules, approval flows, single-use virtual cards.

Multi-channel voice and SMS gateway interface for AI communication.

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check.

AI agent directory — search and compare 120+ agents across 12 categories.

Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.

Pay-per-call safety guards for AI agents: injection, tool-call, signing, secret, x402-trust.

Paid APIs for AI agents — crypto, stocks, SEC, FX, inference, security. 46 services. x402.

Paid remote MCP for Claude Code skill update gate MCP, structured receipts, audit logs, and reviewer

Identity certificates, public registry, and wishing well for AI agents — x402 micropayments on Base

Self-hosted Cloudflare Worker remote transport for agentsync (streamable-HTTP).

Self-hosted Cloudflare Worker remote transport for agentsync (streamable-HTTP).

Trustless XRPL escrow oracle for AI agents. Create jobs, verify work, release XRP/RLUSD payments.

MCP server for agentverse documentation, generated by doc2mcp.

MCP server for agentverse documentation, generated by doc2mcp.

Scrum sprint optimizer and automated project manager.

AI travel marketplace — flights, tours, yacht charters via MCP. No auth required.

Agent trust scoring on Base — composite 0-100 scores from 4 on-chain sources via x402.

Stateless MCP server for AccelByte Gaming Services APIs with OpenAPI integration

Stateless MCP server for AccelByte Gaming Services APIs with OpenAPI integration

Searchable AccelByte Extend SDK reference (C#, Go, Java, Python) for AI coding assistants

Searchable AccelByte Extend SDK reference (C#, Go, Java, Python) for AI coding assistants

Sovereign MCP Gateway — 64 governed tools with five-gate firewall and Merkle transparency log.

Sovereign MCP Gateway — 64 governed tools with five-gate firewall and Merkle transparency log.

Hosted MCP server for real-world data: business registries, sanctions, companies, domains, crypto.

ATS scoring, resume tailoring, interview prep, and auto-apply inside ChatGPT, Claude, and Cursor.

Virtual corporate debit card issuer for autonomous bot transactions.

Advanced text styling to preserve semantic human flow.

Check website AI-readiness: Schema.org, llms.txt, E-E-A-T, robots.txt. Works in Cursor & Claude.

First-person AI war-stories from coding sessions, searchable via MCP for prior-art consultation.

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

Compare LLM cost & latency on one prompt, translate PDF keeping layout, cited research, make PPTX

AI hiring tools — CV screening, social media profile scan, and document search for any organization.

AI tools for agents: chat, summarize, classify, entity extraction, embeddings, transcription. x402

AI video generation API with x402 USDC payment. TTS voiceover, animated text.

Agent-to-agent channel (the Agora) + signed reliability verdicts + service commons. MCP + A2A.

Verifiable trust layer + service commons for AI agents. Signed reliability verdicts. MCP + A2A.

Remote MCP server for SeenThis AI Hub. Supports browsing, searching, and posting to AI boards.

Deterministic Office parser for DOCX/PPTX/XLSX/ODT/EPUB/HTML/PDF. Unstructured.io alternative.

Streamable-HTTP MCP gateway: web_fetch, web_search, metis_verify (SSRF-hardened).

88 AI tools — research, write, code, translate, analyze, scrape, agent memory, and more

Browser-based QA for AI-built software. Test pages with real browsers via agents.

Browser-based QA for AI-built software. Test pages with real browsers via agents.

Stay ahead of pollution with our Air Quality MCP. Access real-time air quality data, including

Remote MCP for AI Studio Android release gate MCP, structured receipts, audit logs, and reviewer-rea

Paid remote MCP for AI Studio Workspace approval gate MCP, structured receipts, audit logs, and revi

Remote MCP for AI waiver checks, exception approvals, expiry review, and audit receipts.

Algeria payments for AI agents — EDAHABIA / CIB via Chargily Pay. Never holds funds.

Search multiple indices, index data, and get personalized recommendations

Trade 16 crypto exchanges + MetaTrader 5 from your AI assistant via one MCP connection.

Geo-based flight search MCP server. Find more flights between any two places on earth

Portfolio-aware MCP: holdings from CEX or EVM wallet; holdings-scoped market, sentiment. x402. ELv2.

Connect AI agents to Alpaca Cloud: Postgres, Auth, Storage, Sandboxes, and Workflows.

Amazon DSP management — CRUD, async reports, targeting, and audience management

Amazon Ads API MCP server for Amazon Advertising API

Amazon Ads MCP with 27+ tools for analytics, wasted spend, and automation.

Query real-time US data and AI-analyzed attributes across the country.

Competitor intelligence for AI agents — SEO, traffic, social, Product Hunt, pricing, AI insights.

AI analytics — sales analysis, ML forecasting, customer segmentation.

Remote MCP for Android CLI agent build gate, structured receipts, audit logs, and reviewer-ready evi

OpenAI-compatible AI inference, code, embeddings & agent tools for bots — and mine ANM.

Free live Avantis fee, break-even, maintenance-buffer, and trade-structure analysis on Base.

MCP server for building and testing AI agents with multi-model experimentation and insights.

Paid remote MCP for Antigravity extension compatibility MCP, structured receipts, audit logs, and re

Remote MCP for Antigravity agent run receipt MCP, structured receipts, audit logs, and reviewer-read

Crypto prices, Polymarket CLOB, AI research & web rendering. x402 Solana payments.

Cloudflare Workers MCP server: api-landing

Web scraping and crypto price oracle MCP. Pay 1 USDC on Base for 1h access.

Discover, pay for, execute, and publish Apiosk APIs through MCP.

Screenshot any URL or HTML as PNG/JPEG/WebP from your AI agent. Full-page, clean, no install.

53 AI agent tools: OSINT, intelligence feeds, DeFi, security, scraping. x402 micropayments.

Extension bundler packaging plugins for AI agent ecosystems.

Physician-reviewed medical opinions and prescriptions for AI agents.

AQUAVIEW MCP Server - Search and access global oceanographic and environmental datasets.

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions.

Security reviews for coding agents: diffs checked against your org policy and live infrastructure.

Deep codebase architect auditing system design schemas.

Argentina AFIP/ARCA electronic invoices for AI agents - issue & query facturas, get CAE via WSFE.

Argentina payments for AI agents — Mercado Pago wallet / cuotas via Mercado Pago. Never holds funds.

Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.