MCP Server Directory

Push enriched leads into an Instantly or Smartlead campaign, with ICP gating and dedupe.

Japanese invoice/receipt OCR + tax registration-number (T-number) verification, via x402.

Send SMS, MMS, WhatsApp messages, make voice calls, and manage Twilio phone numbers.

Failure-memory layer for coding agents: search evidence-rated failure lessons by error text.

H/M Agent Surface - Free MCP Tools net.hogarmas/agent-surface

Five free MCP tools, including proof-before-payment preview, plus one authorized x402 pack.

The Oura v2 API as an MCP server. Paginates, fixes the date range, warns when data is missing.

Italian B2B Lead Scoring, Ranking & JSON Decisions it.machinesignal/b2b-lead-scoring-ranking-italy

Score, rank and prioritize an existing Italian B2B lead list into explained JSON decisions.

Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.

noveum ai.noveum/noveum

Trace, evaluate, and optimize your LLM, RAG, and agent apps with Noveum observability.

Developer MCP server: code analysis, JSON repair, imports, diffs, regex, format conversion.

Create focus spaces and read user-authorized focus history summaries.

A powerful MCP server for codebase architecture analysis and automated governance.

stoxly io.github.wizard-exe/stoxly

Free stock, ETF & crypto analysis: 10-point score, verdict and key metrics for any ticker.

Browser MCP: the app under test egresses via the real ISP while the agent stays on the VPN.

Unofficial MCP server for ordering Yandex Lavka groceries: search, cart, checkout.

Cymosoft com.cymosoft/cymosoft

Cymosoft JSC profile and case studies (EN/JA) plus Japanese text utilities (文字数・全角半角・和暦)

canton-ccpedia io.github.UnityNodes/canton-ccpedia

Canton Network: CIPs and their on-chain vote outcomes, docs, forum, validator upgrade deadlines.

MCP server for the Yango Tech Retail B2B API: orders, products, prices, discounts, stocks.

tw-market-data com.twmarketdata/tw-market-data

Taiwan stock market data (TWMD): official-source, point-in-time-safe datasets via read-only tools.

MCP server for ML drift detection, MLflow registry diffing, and HMAC-gated model rollback

OGA Antibody Validation io.github.onlygoodantibodies/oga-antibodies

Knockout-controlled antibody validation lookups over the Only Good Antibodies dataset

Turn an unfamiliar codebase into validated architecture, contracts, and a reimplementation spec.

DevInbox io.devinbox/devinbox

Real email inboxes for AI agents: create inboxes, catch verification codes, extract OTPs, reply.

Softician Notary Exam Prep com.softician.examprep/notary-exam-prep

Fetch real California Notary Public exam practice questions and grade answers in-chat.