Agent Communication Protocols

Google's open protocol enabling AI agents to communicate, collaborate, and delegate tasks across frameworks.

Hosted MCP server and CLI giving coding agents shared app connections, 400+ Skills, a credential vault, cost preview and audit logs.

Tool-use platform with authentication, authorization, and logging for agent-tool interactions.

Gives agents DEX swap quotes, unsigned swap transactions, candles and wallet PnL on seven EVM chains.

Integration platform with 250+ pre-built tool connectors for AI agents and LLMs.

Query your favorite B2B data APIs through us. Same request, same price, no markup.

Docker's MCP gateway CLI plugin for running MCP servers in isolated containers.

Serves US stock data to agents over MCP: SEC filings, financials, earnings transcripts, insider trades and 13F holdings.

Hedera open standards for agent identity with trustless P2P communication and 187K+ verified agents.

Apple HIG audit CLI and MCP server exposing design-guideline lookup and project audits for coding agents across SwiftUI, UIKit, React, Next.js, Flutter, Compose, HTML, and CSS.

Open-source Agent Skills and a hosted MCP connecting agents to 200+ marketing integrations across paid ads, SEO, analytics, social, and image and video generation, with a human-approval gate on every action.

Hosts a Jev model API and Streamable HTTP MCP so agents get typed decisions with probabilities.

Hosted MCP server that hands a site's SEO and AI-visibility backlog to Claude Code, Codex and Cursor.

Official Model Context Protocol specification and server implementations for standardized tool access.

Unified Model Context Protocol (MCP) server for executing code and managing files.

Hosted Google Ads MCP server for diagnosing, optimizing, and executing campaign changes via the Google Ads API with a human-approval gate.

Open-source Claude Code skills for SEO, GEO, Google Ads, and Meta Ads, connecting to live data through Google Ads MCP, Meta Ads MCP, Google Search Console MCP, and Google Analytics (GA4) MCP.

Hosted MCP gateway and SDKs giving agents per-user OAuth, scoped tool permissions and audit logs across 500+ connectors.

Audits any website for technical SEO, GEO/AEO readiness and page speed, then proposes and dry-runs minimal fixes.

Hosted MCP server giving agents verified restaurants, food festival dates and bookable tours in 224 cities, and paying agents half of the booking commission.

Gives agents quotes, financials, shareholding, screener and FII/DII flow data for about 8,200 NSE and BSE stocks.

Cloud-hosted tool infrastructure for agents with optimized execution and low-latency access.

Hosted X Twitter data MCP for search, follower export, monitors, and confirmation-gated writes.

Connect agents to 7,000+ app integrations via MCP, powered by Zapier's automation platform.

Free web search toolkit for AI agents with no API keys, MCP server support.