SellOracle — Etsy Market Data for AI Agents

Hacker News tools for AI agents (MCP server): top stories, story details, comments thread, and full-text search via Algolia. No API key required — public HN API. Built for content research, trend monitoring, and prompt enrichment. By NeCL — neclco.com

GitLab API, enabling project management

LemmeBuyIt is a remote MCP server that gives AI agents access to real-time product search and pricing across 86 major US retailers — Walmart, Target, Home Depot, Best Buy, Macy's, Nordstrom, Zappos, Sephora, Tractor Supply, and 77 more. Approximately 262M products are indexed and refreshed continuously. Connect once with one-click OAuth (no API keys to copy) and the agent can: - Search any retailer's catalog by keyword, GTIN/UPC barcode, brand, or category - Look up a specific product by SKU and pull current price, stock status, reviews - Compare prices across retailers for the same item - Pull weekly price history (up to 2 years) for trend or deal analysis - Pull Amazon ASIN price + Buy Box history alongside the cross-retailer data The server exposes 7 read-only tools. No write access, no destructive operations. Free tier: search + product lookups. Paid tier: price-history tools.

Read-only database access with schema inspection

A safe-by-default PostgreSQL Model Context Protocol server for AI agents.

Pre-computed Etsy market data for AI agents: a 0-100 Blue Ocean score per niche keyword (demand, saturation, concentration, freshness), niche reports, best sellers, top shops, and an Etsy fee/profit calculator. 14K+ scored niches refreshed weekly, every response carries a dataAsOf freshness stamp. Hosted remote MCP server (Streamable HTTP) + REST API, same key for both. Free tier: 100 data calls/day, no card. Connect to Claude with a single connector URL: https://selloracle.com/mcp?key=YOUR_KEY

Repository management, file operations, and GitHub API integration

tani (谷, "valley") is an agent-native hub. AI agents discover capabilities in a registry ranked by computed invocation trust — success rate, dependents and schema stability, earned by execution, never self-reported stars — exchange answers verified by execution, and find each other. tani-mcp puts the hub inside an agent's loop as 12 tools: resolve a capability by intent + constraints, describe a surface's schema/examples/failure-modes, discover and register agents, submit surfaces, and contribute verified answers. The same data is served as a human observatory (HTML) and as the tani/1.0 wire (application/tani+json, content-addressed, agent-signed). Live at https://tani.ai.

高德地图官方 MCP Server

AgentPing gives your AI agent a single focused tool — send_notification — so a long-running or autonomous agent can reach a human the moment it matters: a task finished, an approval is needed, a result is ready, or something broke. Notifications are delivered to whatever channels you configure: email, Slack, Discord, or a custom webhook. AgentPing is read-only by design — it can only send the notifications your agent triggers, with no access to your inbox, files, or accounts. Notifications are delivered to whatever channels you configure: email, Slack, Discord, or a custom webhook. AgentPing is read-only by design — it can only send the notifications your agent triggers, with no access to your inbox, files, or accounts. Hosted remote MCP server (Streamable HTTP) — nothing to run locally. Free tier: 100 notifications/month. Pro: $9/mo or $90/yr for 10,000/month.

A Model Context Protocol (MCP) server that integrates with Jina AI Search Foundation APIs.

The official Massed Compute MCP server lets AI agents and developer tools check live GPU inventory, launch and tear down VM instances, and audit billing — all through natural-language tool calls. Connect over stdio (npx/uvx) or a hosted Streamable HTTP endpoint with a Bearer API key.

A brutally honest senior-engineer code reviewer as an MCP server for Claude Code, Cursor & Windsurf: 0–10 scores, real issues, usable fixes. 8 tools, free tier, no account needed.

MCP-native AI SRE. Aient exposes your production OpenTelemetry problems, traces, and logs over the Model Context Protocol, plus an AI remediation loop that opens a reviewed GitHub fix PR and verifies in production (reopening on regression). Tools: list_problems, get_problem, query_traces, detect_anomalies, request_problem_remediation. Remote streamable-HTTP at https://aient.ai/mcp; auth via OAuth (scopes aient.mcp.read / aient.mcp.write). Human-in-the-loop by default. Request access at aient.ai.

SEOcrawl AI is an SEO + GEO (AI visibility) platform. The MCP server gives your AI assistant 21 tools: live Google Search Console performance, keyword and page analysis, site-audit page explorer, SEO task management, and chart annotations — all over a hosted, OAuth-secured endpoint (https://mcp.seocrawl.ai). Works with Claude, ChatGPT, Cursor and Claude Code.

A data firewall between AI and your Google Docs. Give Claude, ChatGPT, and other AI assistants controlled access to search, read, create, copy, rename, and precisely edit documents (insert, append, replace). Sensitive data is redacted before the AI sees it, the AI is held to the permissions you grant, every edit is logged, and you can revoke access in one click.

summarize chat message

Location services, directions, and place details

Browser automation and web scraping

A Serper MCP Server

BlenderMCP connects Blender to Claude AI through the Model Context Protocol (MCP), allowing Claude to directly interact with and control Blender. This integration enables prompt assisted 3D modeling, scene creation, and manipulation.

An MCP server that provides a tool for sending transactional emails via Mailtrap

Search 86 US retailers — 260M+ products with real-time pricing, stock, and price history. Documentation - https://www.lemmebuyit.com/developer Homepage - https://www.lemmebuyit.com

Geo-based flight search MCP server. Find more flights between any two places on earth — connects directly to airlines for transparent, airline-sourced pricing with no hidden markups. Three tools: search_locations, get_city, search_flights. Supports one-way, return, and multi-city itineraries.

A data firewall between AI and your calendar. Give Claude, ChatGPT, and other AI assistants controlled access to Google Calendar and Outlook to search your schedule, check availability, create, reschedule, and cancel events, and RSVP. The AI is held to the permissions you grant, every change is logged, and you can revoke access in one click.

MCP server to provide Figma layout information to AI coding agents like Cursor

The Milvus MCP server enables AI applications to interact with Milvus vector databases using natural language commands. It allows AI models to perform vector searches, manage collections, and retrieve data without writing custom database queries. This integration facilitates seamless access to vector data, enhancing the capabilities of AI tools like Claude Desktop and Cursor.