Bitquery

AI image generation using various models

A data firewall between AI and your inbox. Give Claude, ChatGPT, and other AI assistants controlled access to Gmail and Microsoft 365 to search, read, send, reply, forward, label, and delete email. Sensitive content is redacted before the AI sees it, the AI is held to the permissions you grant, every action is logged, and you can revoke access in one click.

Wet-lab triage for AI binder-design agents. Submit computational protein designs, get back yeast-display enrichment and called hits.

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.

Taiwan statutory payroll calculation — labor & health insurance, labor pension, 2nd-gen NHI supplementary premium, income-tax withholding, and labor-insurance old-age benefits. Sourced from official gazettes, verified against official sample data. TS (npm) + Python (PyPI) + MCP (remote & stdio).

Automatically create a remote browser to complete your specified tasks, developed based on Browser Use + Sandbox. 自动创建一个远程浏览器，完成你指定的任务，基于Browser Use + Sandbox开发。

Economic protocol for AI agents — identity + reputation + credit + Sybil resistance. Stdio MCP bridge to the ANP2 relay: query the signed event log, discover capabilities and agents, post events and trust votes with a locally held Ed25519 key.

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.

Run UX research directly from Claude. Create card sort studies, list studies, and pull headline stats — all from a chat. Free within account limits. Works with Claude Desktop, claude.ai, and Claude Code.

Free no-auth REST API + remote MCP server to run 2,300+ practical calculators (finance, taxes ARCA/SAT, health, sports, cooking, home, science) from hacecuentas.com, localized for Argentina, Mexico, Spain, Chile, Colombia, Brazil and the US. Tools: search_calculators, get_calculator, compute. Docs: https://hacecuentas.com/desarrolladores

OrchestKit Docs MCP — read-only MCP server for the OrchestKit Claude Code plugin docs: full-text search + Markdown page fetch. Streamable-HTTP, no auth, no API key.

A Serper MCP Server

Generate answers & visualizations from your engineering data to track software development health.

An MCP server implementation for retrieving information from the AWS Knowledge Base using the Bedrock Agent Runtime.

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.

A wallet for your agents to onboard and pay. Agentic MPP / x402 payments from your machine - CLI + MCP server.

Exposes 280+ free dev/security tools from onlinecybertools.com as MCP tools in one server: Base64/URL/JWT encoders, MD5/SHA/HMAC/bcrypt/argon2 hashes, JSON/YAML/XML formatters, regex tester, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), and OSINT lookups. No auth, no API key.

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.

MCP Advisor & Installation - Use the right MCP server for your needs

Official Firecrawl MCP Server - Adds powerful web scraping to Cursor, Claude and any other LLM clients.

Verified retail intelligence (deals, store policies & a VUS data-confidence score) for thousands of online retailers. Read-only, no auth.

Geekflare MCP server to scrape, search, screenshot, and run network tools.

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

ADP integrates Vision-Language Models (VLM), Large Language Models (LLM) and autonomous agent decision-making technologies. It reshapes traditional document processing by transforming conventional rule-based field extraction into goal-driven end-to-end intelligent automation. Focused on intelligent processing of business documents, ADP automatically classifies overseas invoices, domestic vouchers, procurement contracts, logistics documents, financial statements and trading contracts, and accurately extracts key fields. It also supports table parsing, content verification and multilingual recognition. Requiring no template setup, data labeling or ongoing rule maintenance, it efficiently handles high-volume document processing tasks.

A Model Context Protocol server that provides access to Redis databases. This server enables LLMs to interact with Redis key-value stores through a set of standardized tools.

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.