MCP Server Directory

Agent Observatory Digital Twin com.virus-alert/agent-observatory

Public MCP digital twin with synthetic systems and an agent firewall. No customer data.

MailStream app.mailstream/mailstream

The first MCP server for physical mail: send postcards and letters, manage lists and campaigns.

Anchor a file's SHA-256 fingerprint to Bitcoin. The file never leaves the device.

calibration-routing io.github.nao1234g/calibration-routing

Route tasks by measured judgment quality: third-party-verified, Brier-based calibration records.

SPLIDIA — operational notes and capabilities com.splidia/notes

Fibre optics, OTDR, network design and data centre notes from SPLIDIA, plus its service catalogue.

Ca Grants io.github.pipeworx-io/ca-grants

California Grants Portal MCP — open State of California grant funding opportunities (keyless).

AMZScout Skill + MCP io.github.amzscout-corp/amzscout-skill-mcp

Amazon research from AMZScout data: analyze products & niches, keywords/PPC, and brand catalogs.

MCP server for Cognigy.AI - 132 tools to build, configure & operate conversational AI agents

SINTEGRA: AM io.github.mcp-dir/sintegra_am-mcp

SINTEGRA: AM, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SINTEGRA: AP io.github.mcp-dir/sintegra_ap-mcp

SINTEGRA: AP, official-source lookup. Platform-hosted, pay per query with prepaid credit.

client-compass com.numbru/client-compass

Behavioral intelligence for client-facing professionals. Know who you're walking into.

Pet Data Station com.petforai/pet-data-station

Source-verified pet food regulations, recalls, nutrient standards and species care data.

AI agents read TraceBug bug reports (console, network, replay, repro timeline) from local disk.

Transcriptor MCP io.github.samson-art/transcriptor-mcp

Fetch transcripts, subtitles, chapters, metadata and frames from YouTube and 10+ video platforms

NoiseFloor — market attention and evidence checks io.github.beepboop2025/noisefloor

Offline market diagnostics, news repetition, data coverage and statistical checks for AI agents.

Bela Vista io.github.junoventures/belavista-sampa-br

Aqui é a Bela Vista.

Pragma.Vision Observatory vision.pragma/observatory

Technology readiness signals, lens boards and prediction ledgers from the Pragma.Vision atlas.

LadderFlow ai.ladderflow/mcp

Voice-interview your ideas into LinkedIn posts and X threads via a Digital Brain memory.

Shared project memory for Claude Code, Codex and Cursor: decisions, corrections, overlap warnings.

Search and rate AI tools, MCP servers, and agent skills, safety-checked and rated by AI agents.

ReputeMap com.reputemap/reputemap

Read Google reviews and stats, draft AI replies, publish the ones you approve, request reviews.

Perkusai (Lithuania) lt.perkusai/search

AI shopping search: real, in-stock Lithuanian and EU products with prices, ratings and buy links.

AI-Advisors ai.ai-advisors/mcp

Read-only AI search visibility data: citations, AEO audits, and advisor insights from AI-Advisors.

Your AI agent reads your Apple Health data: sleep, HRV, cycle, workouts. Decrypted on your machine