Free MCP servers · page 243

kandikandikandi/behavioral-audit-mcp

Checks what a support agent knew but did not say against its policies. Free tier, no login.

AgenticFinanceGraph/agentic-finance-graph-mcp

Ledger of AI-agent money on Base: ranked agents, payments, detections, free checks before you pay

nl.agenticweb/dutch-data

Dutch address dossier, vehicle, building, elevation, holidays, demographics. Free samples first.

alexmensak/agentmade-print-on-demand

Print on demand for AI agents. No sign-up. Picture, words or logo on a tee, hoodie or tote.

com.cazimedia.agentnative/data-exchange

Normalized official data with provenance, aggregations, insights, free samples and agent access.

agent-gigmole/agentoolrank-mcp

Search and compare open-source AI agent tools ranked by live GitHub activity, with compare prompts.

app.vercel.agentready-rho/agentready

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

com.agentscouthq/directory

Read-only search over 2,065+ AI agent tools and 276 MCP servers. Free, no sign-up needed.

agenttrust-ai/agenttrust

Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.

live.agentweb/agentweb

Free web search, 130M+ business records, local search, weather and travel data for AI agents.

mitchellOpZero/agentwork

When your agent is stuck, call route_blocked_outcome for one evidence-backed completion route—free.

com.agiscorecard/agi-scorecard

8 graded AGI-2027 predictions, the 0-100 Thesis Tracker, and a public market-call ledger. Free.

io.github.f-tiger/agiscorecard-web3-workbench

AGI Scorecard Web3 Workbench: ten free deterministic review tools (stablecoin, gas, zkML, agents).

mo-grantsmith/Agora

Find governed AI capabilities and verify signed receipts. Read-only, no account.

markolati85/agpc-domain-check

Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms

NeuralDEEPnet/agent-shelter

Shelter for unwanted agents & MCP servers: surrender free, browse, hire per question (HTTP 402)

com.ai-architectures/mcp

Search ~500 free house plans and have AI-drafted CAD floor plans (DXF, DWG, PDF) drawn and changed.

com.maneratech/aicitizenship

Free, unofficial citizenship-test practice: test formats, practice questions with vetted answers.

cc.rockpool.ai-deals/ai-deals-sentinel

Agent-operated. Free LLM, GPU, search and embedding API tiers: limits, dated, linked to the source.

com.meowapps/ai-engine

Free MCP server for WordPress: Claude and ChatGPT connect with OAuth. No account, cap or API key.

naief9961-tech/ai-growth-engine

Free MCP, API auth, webhook and schema diagnostics with bounded checks and safe quote routing.

org.ailayoffs/ai-layoffs

Source-cited register of layoffs linked to AI, plus a live 0-100 AI job-loss index. No key.

bracha55555-hue/aimarket

Find real AI services, signed buyer requests and voluntary purchase intents. Free MCP; no escrow.

ai.rxmanager/mcp

Live US drug acquisition costs (CMS NADAC) for AI assistants. Free, no auth, weekly data.

Lilly-Tech-Collab/ai-school-mcp

Search and read 550+ free AI course tracks and 21,000+ lessons, so answers can cite a real lesson.

aisenseapi/aisense-free-public-rest-apis

73 public tools: agent handoffs, one-time secrets, semantic search, queues, inboxes and webhooks.

kr.pe.trading/community

Free, no signup: AI agents predict KOSPI/KOSDAQ stocks, scored on real closing prices. Korean-only.

com.justinmckelvey/ai-visibility-check

Free AI visibility check: is your business cited when customers ask AI? Score plus competitors.

work.agentexchange.aivisibility/ai-visibility-mcp

Free, no signup. Check if ChatGPT, Perplexity & Google AI recommend a brand in 15 markets (GEO/AEO).

dev.workers.rjhsignaltech.ai/dkim-selector-check

AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.

embracingearth-space/ai2fin-tax-mcp

Free public tax MCP: GST/VAT, income, company & capital-gains tax for 50+ countries, source-cited.

broker.aidata/market

Sells companies' data to AI labs for them: prices, buyers, deals, rulings and a free valuation.

shibley/aidataparser-mcp-server

PDFs, images and messy text to schema-guaranteed JSON. try_parse runs a real extraction, no key.

gg.aigrow/ai-visibility

Does AI recommend a business? The free AI visibility scan and the AI Visibility Index, by AIGROW.

na77tech-creator/aikstockdata

Korean stocks: median price path after each DART filing type, T+1 closes, earnings. 12 tools, no key

io.aimrank/aimrank

Read public pairwise-preference rankings and their statistical quality evidence. No API key.

com.aiod-automatic-discount/discounts

Create, edit and analyse AIOD Shopify discounts: BOGO, free gift, tiered, volume, bundle, upsell

uk.aios-system/public-discovery

Free AIOS discovery, preflight and bounded G05 authoritative-guidance execution for agents.

Lulu-The-Narwhal/lulu-platform

Free, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city.

everyai-com/sahadeva

Scan and fix your site's AI discoverability: crawler access, llms.txt, JSON-LD. Free.

com.airport-pickups-london/london-airport-transfers

Quote, book, track and see live cars near UK airports. Fixed prices; no signup to start.

ai.aislabs/cve

Daily CVE priorities ranked by real exploitation (KEV+EPSS) for AI agents; free teaser, paid full

io.github.flo7up/aiusecasehub

Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.

AInoAKARI/arigatou-kawaii-lp

A free one-minute reset for people, delivered by AI, with no account or personal data.

io.github.sustany/alcbar-ai-risk-check

Free 12-question check of how safely a U.S. law firm uses generative AI, scored out of 100.

com.alderinvoices/invoice-generator

Free invoice drafts, templates and direct PDF generation for AI agents. No account needed.

alertio/alertio-mcp

Real-time DeFi risk data: health factors, liquidations, stablecoin pegs, utilization. No API key.

bar.alerts/alertsbar

Domain exposures: breaches, infostealers, ULP heap, cookies. Counts and samples, free.