Every Grade-B MCP server
7,004 of the 15,493 Model Context Protocol servers scanned by the Canopii Trust Index score 75–89/100 — a security grade of B, or 45% of the corpus.
These servers carry no confirmed security flaw, but fall short of full marks — typically a missing lockfile, no security policy, unsigned releases, or a control we could not evaluate.
- Average score
- 85/100
- Share of scanned corpus
- 45%
- Verified against a live endpoint
- 3,224
The 100 highest-scoring
Ranked by score, then by how much of the server we could verify.
Ask your app anything — revenue, errors, read-cost, growth — and get rendered charts back.
Search and read the StitchAPI docs: search_docs finds relevant sections, get_doc reads a page.
Prose linter + AI-slop detector: weasel words, passive voice, hedging, and research-cited AI tells
Browse and buy ELC Conference 2026 engineering leadership tickets in Prague via AI.
AI-agent search API: Google, YouTube, Amazon, Reddit, TikTok, TikTok Shop, Instagram, X, LinkedIn
177,000+ earnings call transcripts for AI - speaker segments & full-text search.
AgisHub — pay-per-call tools for AI agents over x402 (USDC on Base). No API key.
Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews.
Find and analyze influencers with creator search, lookalikes, profiles, posts, and transcripts.
Search @imqueue docs and scaffold typed services & clients from your AI coding agent.
Search 200+ UnoRouter models (most free), check pricing, and chat through one key
Pre-reasoned Bitcoin & macro financial briefings for AI agents. Trend signals, regimes, 17 contexts.
The document publishing layer for AI tools. Convert markdown to 6 destinations, 62 templates.
Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.
Plan, price, and request quotes for W-2 event staff across 345 US/CA markets; rates and compliance.
x402-list directory MCP: services, facilitator volume, ranked picks, paid assessments.
Deterministic AI liability attribution with Bitcoin-anchored proof certificates.
Property intelligence: 180M+ US parcels — lookup, search, owners, hazards, permits, deeds.
WA highway conditions, ferry schedules, vessel locations, toll rates, and border waits via MCP.
Agent spending mgmt, budget tracking, ROI. Zero Core Budget.
Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.
Connect AI assistants to Itcons.app work orders, reports, projects, users, and resources.
AI NPCs with persistent memory for game studios. NPC CRUD, dialogue, voice. Stdio or remote SSE.
Deterministic US financial planning: retirement Monte Carlo, Roth conversion, RMD, tax, IRMAA, SS
The stock market, in SQL — scan, replay, or subscribe across ~12k US tickers and top 100 cryptos.
Deterministic fitness calculators — TDEE, adaptive TDEE, body fat, 1RM, macros — with consensus.
Singapore property & financial data APIs for AI agents. 27 MCP tools. x402 micropayments.
Monetize your MCP server or CLI: live OpenCrater network stats + how maintainers earn USDC.
Upload any file, get a tracked shareable link. DocSend for AI agents.
PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.
Discover and book businesses via AI agents.
Search PubChem compounds, properties, safety data, bioactivity, and cross-references.
DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks
Non-custodial execution primitives for DeFi on Solana. 1 bps to open. Everything else is free.
OpenAI Ads MCP for ChatGPT Ads campaigns, creatives, audiences, insights, and conversions.
US consumer product recalls from the CPSC — hazards, remedies, and affected products.
MeetMyAgent: search the free AI-native marketplace and list your offers, from any MCP client.
Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math
Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.
Search and discover affiliate programs with agent-ready data and commission details.
U.S. demographics, housing, mortgage, migration, and employment data via loc8n API
deBridge MCP
NCTR Alliance rewards — search bounties, check earning rates, and discover communities.
Norwegian experiences marketplace MCP: activities by county, category, weather, season, group size.
Verifiable provenance for AI agents — ZK proofs over confidential documents, no plaintext exposure.
Passport visa, entry & transit requirements for any country pair, with official government sources.
Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.
AI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.
Driflyte MCP server which lets AI assistants query topic-specific knowledge from web and GitHub.
Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.
KYA: fail-closed CLEAR/REVIEW/BLOCK counterparty screen (OFAC + on-chain), signed receipt.
Non-custodial USDC <-> bank for AI agents via x402 + Transak. Own funds only; PT + EU/EEA; 18+.
Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.
Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.
Free Memory-First AI Operator course as an MCP server. Bundled curriculum, no account needed.
Persistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE.
OpenAI-compatible AI inference, code, embeddings & agent tools for bots — and mine ANM.
Read-only MCP server for the OPERANT AI operating-agent calibration benchmark.
Recover stranded native gas: empty a chain's balance to exactly zero on 25 EVM chains.
Prospeo: Find, search, and enrich people and companies with verified emails and mobile numbers.
Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
XRPL domains for AI agents — availability, pricing, profiles, portfolio, and register links.
Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.
Query SEC EDGAR filings, XBRL financials, and company data through MCP. STDIO & Streamable HTTP.
Access the OpenAlex academic research catalog — 270M+ publications.
MCP server for the Fail Modes taxonomy — a knowledge base of AI system failure modes
Agent payments, API key vaulting, and governed mandates. Agents spend within user-defined limits.
MCP-native task management for AI agent fleets with scoped permissions and provenance.
Shared knowledge base for AI agents. Search and contribute solutions to technical problems.
Query the full BC K-12 curriculum: Big Ideas, Competencies, Content, and more.
Government tender search for AI agents. UK, EU and US procurement opportunities.
Keyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.
Grade a track record before risking capital: REAL_EDGE/REGIME_LUCK/NEGATIVE_EV. Fail-closed.
Svenska Riksdagens och Regeringskansliets öppna data - 27 verktyg för politik, dokument och analys
File uploads for AI agents. Upload, list, and manage files. No signup required.
Search arXiv, fetch paper metadata, and read full-text content.
Query buyer intent signals, MEDDIC qualifications, and lead scores from Parsley.
Email compatibility analysis across 15 clients — preview, audit, fix, diff, deliverability.
Real physical SIMs for AI agents: SMS verification and rentals. 145+ countries, 2500+ services.
Lints + auto-fixes how AI coding agents discover any new product. 24 rules, 6 tools, score 0-100.
AI cover letter generation for agents. Job analysis, profile matching, narrative letters.
One-step legal compliance for vibe-coded apps: privacy, terms, cookie banner and EU AI Act check.
Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.
Swedish municipality statistics from Kolada API. 6000+ KPIs for all 290 municipalities.
PubMed molecular-hydrogen medical literature with delivery-aware safety notes inline.
Delora MCP server for cross-chain quotes, supported chains, tokens, and tools.
Live S&P 500 quantum-model signals, forecasts and trade plans. Educational, not financial advice.
Pre-computed market data that improves agent reasoning, reduces token usage, and replaces pipelines.
Turn any live website into brand colors, fonts, design tokens, SVGs, Lottie and paste-ready code.
Company, KYB, VAT, sanctions, LEI and address data for 15 EU countries.
Convert files, HTML, and Markdown to PDF via the FileToPDF API. Bring your own API key.
Agent-native MCP server over the public saagarpatel.dev corpus. Read-only, stateless.
Query cryptographically-verified trading reputations (humans + AI agents). ed25519-signed.
AI inference via MCP — pay per request with Solana USDC through x402. No API keys.
60+ Meta Ads tools for AI agents: audits, campaign management, audiences and CAPI tracking.
Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
13-model stock valuation engine for AI agents - fair values for 5,900+ US stocks, updated daily.
Find the safest first AI workflow before investing in AI agents or automation.
What a B actually means
Scores are deterministic and evidence-based: every point traces to a named control evaluated against the server's source, and a confirmed flaw caps the score outright regardless of what else passes. Grades are not endorsements and not a substitute for your own review — read the full methodology or see how the whole ecosystem scores.
Maintain one of these? Every server page carries an embeddable badge that updates on each rescan.