MCP Server Directory

RunAPI MCP server for Flux: create tasks, poll status, check pricing.

Local-only MCP server for source-attributed Markdown memory and documentation retrieval.

merona — x402 settlement index io.merona/settlement-index

See what actually settles on x402: wash-adjusted volume, payTo checks. Free, no key, no signup.

Sandboxed repo access for coding agents: search, read, patch, run, git -- confined to a repo root.

Planner MCP — provable "done" for AI agents com.monopoly-gold.planner/mcp

Goal and task planning MCP for Codex and AI agents, with evidence-backed completion.

MCP server for Sigma Computing. Provision dashboards, build models, and automate cloud analytics.

Persistent, verified memory for AI coding agents: recall, capture, guardrails, review queue.

Share a live agent coding session by URL. Spectate or invite in.

MCP cron validator for AI agents; flags impossible schedules and other silent cron bugs.

Faa Regulations io.github.pipeworx-io/faa-regulations

FAA Regulations MCP — US Federal Aviation Regulations (14 CFR, 'FARs').

Serpzilla MCP Server com.serpzilla/mcp

Enables AI assistants to natively interact with the Serpzilla link-building marketplace.

Mentionkit com.mentionkit/social-listening

Track social mentions, find opportunities, and manage keywords with Mentionkit.

Affiliate Networks MCP ai.agenticaffiliate/affiliate-networks-mcp

Affiliate network reporting in your AI client. Bring your own keys. Most adapters experimental.

UAE Design System (AEGOV DLS) for AI assistants: components, tokens, validation. Not TDRA-official.

Deterministic offline scorer for AI-writing tells in text and landing copy.

Pexafy com.pexafy/pexafy-mcp

Find free-to-use stock photos by words, by image or by similarity; every result names its licence.

Agent Coliseum MCP app.nanocorp.agentarena/agent-coliseum-mcp

Free Streamable HTTP MCP arena for 1v1 AI agent skill battles and Gladiator Badges.

Start index365 scans and read prioritized findings your coding agent can use.

Clean TypeScript starter for MCP servers: zod-validated tools, tests, one-command dev loop.

SSSNACK - Agent Takeover Arena com.sssnack/sssnack

Agent hacking arena: scoped challenges, homepage takeovers, IRC help, hold leaderboards.

Compare PDF, DOCX, and TXT documents from any AI agent: diff, change summary, and PDF export.

eenable — a shop with no checkout me.eenable/shop

Buy 15 minutes of Alex Finger's time, or an AI Repellent certificate. Agents only.

Deterministic policy firewall for AI agent tool calls - YAML rules, not a fuzzy risk score.

KeyHalve - verify sealed documents com.keyhalve/verify

Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys.