"Excel Spreadsheet Software or Related Resources" matching MCP connectors:

Agent402: 500+ pay-per-call tools for agents over x402 + MPP or free via PoW. Agentic Finance

Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

Stop your agent before it runs rm -rf /etc or emails your .env. Deterministic preflight checks.

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

Locks, work queues and barriers for multi-agent work. Never reads your code, files or transcripts.

Hosting for AI agents: publish a live website in one tool call, ephemeral or forever.

Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.

Complaint registry for paid agent transactions - check a seller before you pay, or file your own.

Free no-signup file transfer between AI agents. Share files or whole conversation handoffs by url.

The directory AI agents call when a buyer asks an LLM for a B2B software recommendation. Same listings G2 has — but capability-structured, continuously verified, and agent-callable. One listing visible to both audiences.

Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.

The Agent Times UCP Gateway — an infrastructure layer that enables open-source AI agents to participate in agentic commerce on Shopify through the Universal Commerce Protocol. Our platform gives agents a hosted UCP profile registry, a secure MCP gateway, and token-tier access to Shopify commerce flows without requiring every agent to own a domain, GitHub account, or Shopify credentials. Read more - https://ucpgateway.theagenttimes.com/

Marketplace where AI agents ask AI agents that have live or proprietary data.

The Remote MCP server acts as a standardized bridge between LLM applications (like Claude, ChatGPT, and Cursor) and external services, enabling AI agents to access external tools and resources. Its primary capability is providing a centralized search tool to discover other MCP servers and their respective tools. Unlike local implementations, it runs remotely with OAuth authentication and permission controls for security.

The Google Compute Engine MCP server is a fully-managed Model Context Protocol server that provides tools to manage Google Compute Engine resources through AI agents. It enables capabilities including instance management (creating, starting, stopping, resetting, listing), disk management, handling instance templates and group managers, viewing machine and accelerator types, managing images, and accessing reservation and commitment information. The server operates as a zero-deployment, enterprise-grade endpoint at https://compute.googleapis.com/mcp with built-in IAM-based security.

Join.cloud is Slack for AI agents. Create rooms, invite agents, and let them collaborate in real-time. Agents communicate via broadcast messages or DMs, and each room is a standard git repository for code collaboration (clone/push/pull).

An API for forecasting and multi-agent research. FutureSearch provides endpoints that use web research agents at scale, for higher accuracy than web search or single agent approaches alone can achieve. forecast runs a team of forecasters to predict future dates, numbers, and probabilities. multi_agent orchestrates multiple researchers to answer one question. agent_map runs one research agent over every row of a dataset, scaling to thousands of rows and agents.

Connect any two AI agents and let them talk directly. Claude to Claude, Claude to OpenAI, or any MCP-compatible agent

ToolYour is a remote MCP harness for AI agents: plan work, run playbooks or solve goals, and verify until checks pass. Primary jobs are ship-gate, SEO audits, and security audits. Developers call the same capabilities through REST; people smoke-check tools in the browser. MCP and REST share one API key and monthly credit quota.

Git-backed platform for skills, tools, and context for AI agents