Browse all Model Context Protocol servers with quality scores, stars, languages and maintenance activity.
Third-party auditor for Japanese construction & renovation estimates; flags overcharge and returns Bitcoin-anchored, verifiable signed receipts (PTKA). Remote MCP, no auth.
PayPerByte — per-byte data marketplace for AI agents on Arbitrum. Discover publishers, evaluate on-chain Proof-of-Quality Score (PQS), subscribe + pay per request in USDC via x402 gateway. 15 tools, zero API keys.
Agent-payable APIs settled on Kaspa L1: text tools (summarize, schema-guaranteed extract, classify, rewrite), web reading, embeddings + semantic search, live Kaspa chain data, GPU LLM tiers, covenants-as-a-service, and RISC Zero zk proving with cycle-exact quotes. Pay per call in KAS, BTC, LTC, DOGE, BCH, DASH, ETH, or USDC — fractions of a cent, no account or API key. `pip install k402-mcp`
AlphaForge quant CLI as an MCP server — backtest, optimize (Optuna TPE), and walk-forward-test trading strategies from Claude Desktop, Cursor, or Claude Code. Local-first, anti-overfitting. `uvx alpha-forge-mcp`
Read-only, offline analysis of your own stock/ETF transaction log — drawdown-first risk with bootstrap confidence intervals and walk-forward verdicts, computed by a validated deterministic core and served to the model as read-only tools it reports rather than recomputes; publishes a `portfolio://guarantees` trust manifest.
25 tools for Solana blockchain — wallet management, SOL/SPL token transfers, SPL token creation and minting, account operations, and network switching (mainnet/devnet/testnet).
UK property finance calculators: bridging cost (rolled-up / retained / serviced), development appraisal (LTC, LTGDV, viability), BTL stress test (125%, 145%, 170% ICR), and UK stamp duty (SDLT, LBTT, LTT). Built by [FD Commercial](https://www.fdcommercial.co.uk), a specialist UK property finance broker. Install via `npx -y @fdcommercial/property-finance-mcp` or call the hosted endpoint.
Treasury standard for AI agents on Base mainnet. Park idle USDC in a cbBTC/WETH index with Crash Shield protection, JIT-swap to USDC for x402 invoice payments.
16 paid wallet & utility tools on Base + Solana. 9 commodity primitives — OFAC sanctions screen, bundled wallet intel (balances + activity + identity + sanctions in one call), dual-chain hash anchoring, signed decision attestations, mainnet tx + calldata decode, ENS + Bonfida SNS resolve, USD prices, datetime parse. Plus an async due-diligence investigator (`/v1/investigate`, $7.77, signed markdow
Deterministic day-count and accrued-interest engine. Six ISDA/ICMA conventions, proven exact against QuantLib over 3,600 date pairs. Stops the AI guessing your interest math.
Build, backtest, and automate Hyperliquid trading strategies. Typed strategy composition, deterministic backtests on real Hyperliquid funding + price history, opt-in live execution with bit-for-bit backtest-to-live parity.
Real-time Solana memecoin intelligence — 51 tools across KOL wallet tracking (1,000+ wallets, sub-3s latency), Pump.fun deployer scoring (6,700+ scored), multi-KOL coordination signals, alpha-wallet intel (47k+ scored early buyers), first-touch scout signal (backtested ≥3 follow-on KOLs ~50% of the time vs 14% baseline), copy-trade rules, and the all-DEX trade firehose. Free tier 200 req/day; also
Settlement protocol MCP server for institutional cross-border USDC transactions on Base mainnet. 14 tools: 10-source Stability Oracle (macro, FX, ESG, climate, supply chain, earth systems), ESG scoring with 6 institutional providers, FX quotes, Verification of Payee, and USDC settlement execution. x402 pay-per-call intelligence. MiCA-aligned, GENIUS Act compatible. `npx @untitledfinancial/dpx-mcp`
Tenant-bound MCP server for agent spend authorization, policy guardrails, evidence, escrow settlement, and portable receipts. Sandbox bootstrap, spend intents, and completion validation for Cursor and Claude Code. TypeScript: `npx -p @paybond/kit paybond login` then `npx -y -p @paybond/kit paybond-mcp-server`. Python: `pip install paybond-kit` then `paybond-kit-login` and `paybond-mcp-server`. [Do
SEC filing intelligence for AI agents: insider (Form 4) & institutional (13F) ownership, dilution-risk scoring, congressional & executive (STOCK Act) trades, FEC campaign finance, SEC filing search, compliance monitoring, and a dilution-aware stock screener. 86 tools over live Signal8 data.
x402 Micropaid API Marketplace — 10 AI tools for agents. Crypto prices, web search, weather, image-gen, LLM chat, code execution, translation, sentiment analysis, and QR code generation. Pay-per-call with USDC on Base (no API keys, no registration). Install with \
ISO 20022 bank-statement parsing + reversing entries** (`camt.053` Bank-to-Customer Statement). 19 tools + 3 resources + 4 guided prompts across message-type discovery, return-reason lookup, schema introspection, IBAN/BIC/LEI validation, camt.053 parsing + XSD validation, Nov 2026 CBPR+ cliff readiness check, curated SEPA / CBPR+ / HVPS+ rulebook citation lookup, accounting-platform journal export
ISO 20022 FI-to-FI credit-transfer generation + validation** (`pacs.008` FI-to-FI Customer Credit Transfer, `pacs.004` Payment Return, `pacs.002` Status Report). 15 tools across message-type + scheme discovery, JSON Schema + rail-usage validation, validated XML generation, XSD validation, inbound parsing, the November 2026 structured-address cliff toolkit (classify/validate/repair/batch), and lega
Drive the [mGBA](https://mgba.io) Game Boy Advance emulator from any MCP client: read/write GBA memory, inject button presses, take screenshots, save/load state, and step the emulator. Lua bridge inside mGBA + Node MCP server.
Personal memory for Claude Code in plain Markdown notes you own. Doesn't load context blindly: a router note decides what to load and when, plus an "alma" (soul) layer for what you think and feel, not just tasks. `npx bovedia`
See and query your whole AI system as one rooted 3D knowledge graph — agents, memory, knowledge, and automations fused into a privacy-walled snapshot. MCP tools for stats, search, node dossiers, neighbors, and pathfinding; the same snapshot renders up to a million nodes in the browser. `npx create-booboo`
Git-aware, evidence-based memory store for AI coding agents. Memories anchored to git blob hashes are automatically flagged for review when linked code changes. `pip install robo-cortex[mcp]` or on registry.modelcontextprotocol.io
Zero-Knowledge Cloud Drive for Humans and Agents. Client-side AES-256-GCM encryption with 7 MCP tools for encrypted file vault management — upload, download, search, and organize files that the server never sees in plaintext.
AI-native structured memory for coding agents — typed lore/doc entries with status and links, read and written by agents via MCP.
Hosted company-state MCP for operating SMBs (brand, voice, charter, priorities, entitled modules/skills). Anonymous public discovery at `https://connector.rarefied.earth/public/mcp` proves live value in under 10 seconds; tenant feed after trial. Official registry: `io.github.Rarefied-Earth/groundwork`. [Product](https://rarefied.earth/groundwork/)
Sovereign, encrypted, persistent memory for AI agents. Eight MCP tools — remember, recall, forget (GDPR Art. 17 erasure), share. Anchored on COTI V2 mainnet. Apache-2.0. Install: `npx -y @saihm/mcp-server`.
Hosted agent memory that keeps an audit trail. Three tools — `commit_mem`, `recall`, `status` — where each write carries provenance (which run, tool, or operator produced it), contradictions with prior state surface as inspectable changes rather than silent overwrites, and a bad run is recovered from a snapshot instead of repaired by hand. `pip install -U bilinc`
Nonpartisan U.S. Congress data: plain-language bill decodes (bilingual EN/ES), representative lookup by ZIP with district-office phone numbers, and what’s-moving urgency ranking. Read-only, keyless, no accounts. Remote server at oravan.org/api/mcp/mcp, listed in the MCP registry as org.oravan/mcp.
Multi-jurisdiction Freedom of Information / Official Information request tracker (`fyi-mcp`) for Alaveteli platforms (FYI.org.nz, WhatDoTheyKnow, RightToKnow, and more). Local SQLite storage with tools for requests, authorities, correspondence, offline sync, and health checks. Official MCP Registry: `io.github.edithatogo/fyi-mcp`.
Patentability pre-check for code — USPTO statutory pillar scores (§101 eligibility, §102 novelty, §103 non-obviousness, §112 documentation), filing-readiness, and prior-art signals. No API keys; runs as a CLI or MCP server. Tools: `precheck_score`, `precheck_pillars`, `precheck_start_review`. Install: `npx -y @patentprecheck/mcp`.
Cities, countries, regions, and languages with multilingual names (50 languages) and a free keyless autocomplete tool. Also runs a public hosted instance at `https://mcp.geomelon.dev/mcp`, no signup required.
Reddit Ads API v3 with working write operations and tiered write-safety controls (read, safe, spend). Manage campaigns, ad groups, ads, budgets, bids, and targeting, pull performance reports, and mint OAuth credentials with a built-in auth command.
GoHighLevel (GHL) MCP server. 212 tools across 43 modules including the only programmatic GHL workflow builder (private API, reverse-engineered), funnel + page editor, form builder, pipeline builder, goal event builder, pre-deploy validator, multi-sub-account switching, bulk operations, and full account export. Built for agency operators managing many client GHL sub-accounts. Paid, $97 one-time, 3
Comment moderation and intelligence for any article: bot/spam detection, multilingual sentiment analysis, and Influence (constructive comment generation on paid tiers). Free tier: 1,000 comments, no credit card.
Loudness compliance verdicts for media files against formal broadcast standards (EBU R128, ATSC A/85): pass/fail with per-metric deltas, spec citations, and the exact ffmpeg remediation command. CLI and MCP over one engine; zero-install via `uvx --from 'loudcheck[mcp]' loudcheck --mcp`. Requires ffmpeg.
Provider-neutral short-form AI video MCP and CLI for agents, with dry-run payload validation and optional live generation through Sora, Veo, xAI and Seedance-style providers.
Video transcoding (MP4, WebM, ProRes, GIF, MP3) and document conversion (PDF, DOCX, HTML, Markdown, XLSX) for AI agents. Per-job billing, no AWS or FFmpeg setup. `npx -y botverse-mcp`
Podcast analytics from OP3, the Open Podcast Prefix Project: downloads over time, listener geography, app share, and per-episode breakdowns. Read-only by design.
Search the Podcast Index: podcasts, episodes, guest appearances by person, trending shows, and feed health.
Manage Transistor.fm podcasts: episodes, analytics, download summaries, episode comparisons, transcripts, and webhooks.
Turns pinned visual product feedback into an actionable backlog: list comments, read one with its target element's HTML, computed styles and screenshot, and update its status. Powers the [Loupe](https://mohamed-ashraf-elsaed.github.io/loupe/) SDK, browser extension, and `loupekit/laravel` package. Install `@loupekit/mcp` (binary `loupe-mcp`).
AI-native commercial disruption intelligence for MCP clients and x402-powered agents. Supports WARN/layoff intelligence, company context, geospatial territory disruption, and x402 payment challenge inspection via the hosted Forgemesh API.
Pay-per-call agent APIs over x402 (USDC on Base): per-token LLM inference (Llama 3.1/Qwen/Mistral), per-second GPU/CPU compute, on-chain/DeFi + SEC-EDGAR + news data, and clean-Markdown/Cloudflare-stealth web scraping. Signed receipts, no signup — auto-claims a free-tier key. Install via `npx -y gate402-mcp`.
Google SERP search including web, images, news, maps, places, videos, and knowledge graph results via Ace Data Cloud API.
Hosted MCP for structured public web data — 319 tools across search, maps, commerce, social, and finance, each returning clean JSON. Free 2,000 credits/mo.
Free capability-routed search and web reading for agents: GitHub, Crossref, Hacker News, Wikipedia, private SearXNG, and URL-to-Markdown, with live health diagnostics and no telemetry. Exposes `web_search`, `read_url`, and `search_status`.
MCP search and evidence tool for AI agents. Rewrites queries, zooms into source domains, and returns sourced answers with metrics.
Unsplash API server exposing 21 tools across photos, search, users, collections, topics, and stats. Ships Unsplash-guideline compliance built in — ready-to-use attribution with UTM parameters, a download-tracking tool, rate-limit surfacing, and `content_filter=high` by default. Install via `npx -y @hanoak/unsplash-mcp-server`.