Awesome Agent Services 
A curated list of services, APIs, and infrastructure built for AI agents — not humans.
Humans have Gmail, Chrome, Stripe, and Slack. Agents need their own.
Not a list of agents. A list of services agents use.
Looking for agents themselves? See awesome-ai-agents (26k ⭐).
This list covers the infrastructure layer — services where the primary user is an AI agent, not a human clicking buttons.
Contents
📧 Communication
| Service |
What it does |
Funding / Status |
| AgentMail |
Email inboxes for agents — create, send, receive, thread, search via API |
$6M seed (General Catalyst, Mar 2026) |
| DropMail |
Ephemeral email inboxes via GraphQL — designed for AI agents and automation, MCP server available |
Open source / Free |
| MoltMail |
Email + crypto wallet identity for agents (by EtherMail) |
Launched Mar 2026 |
💳 Payments & Wallets
| Service |
What it does |
Funding / Status |
| Skyfire |
Payment network for AI agents — KYA (Know Your Agent), wallet, checkout |
$8.5M seed |
| Coinbase Agentic Wallets |
Crypto wallets for agents with x402 payments, session caps, tx controls |
Coinbase (public) |
| Payman |
Let AI agents pay humans for tasks (Fiverr for agents) |
Active |
| InFlow |
Autonomous payments for agents — "PayPal for agents" |
Active |
| AgentsPay |
Crypto-native agent wallets, MCP-native, no humans required |
Active |
| Chimoney |
Agent wallets with Interledger — bulk disbursements, cross-border |
Active |
| Walta |
Financial infrastructure for agents — identity, programmable wallets, KYA |
Active |
| Nevermined |
Agent payment rails with metering, DIDs, x402 integration |
Active |
| Stripe Agent Toolkit |
Official Stripe toolkit for AI agents — create payments, invoices, customers |
Open source |
🌐 Browser & Web
| Service |
What it does |
Funding / Status |
| Lightpanda |
Headless browser for AI agents — 11x faster than Chrome, 9x less memory, CDP compatible |
Open source (13.7k ⭐, Zig, AGPL-3.0) |
| Agent-Browser |
Real Chromium browser for agents by Vercel — navigate pages, click buttons, fill forms, take screenshots |
Vercel (open source) |
| Browserbase |
Cloud browser infrastructure for agents — sessions, stealth, recordings |
Notable Capital backed |
| Steel Browser |
Open-source browser API for agents — sessions, anti-detection, Playwright |
Open source |
| Hyperbrowser |
AI-native browser infra built for agents (YC W25) |
Y Combinator |
| browser-use |
Make websites accessible for AI agents — Playwright automation |
Open source (56k+ ⭐) |
| Firecrawl |
Turn websites into agent-ready data — crawl, scrape, extract |
Active |
| Scrapybara |
Virtual desktops for AI agents — full computer access |
Active |
| cua |
Open-source Docker container for computer-use agents — macOS VMs, GUI automation, keyboard/mouse control |
Y Combinator (YC X25, 172 HN pts) |
🧠 Memory & Context
| Service |
What it does |
Funding / Status |
| QMD |
Local hybrid search for markdown files by Shopify CEO Tobias Lütke — BM25 + vector search + LLM re-ranking, zero API keys; connect Notion for real agent memory |
Open source |
| Mem0 |
Memory layer for agents — extract, store, retrieve across sessions |
Open source + cloud |
| Zep |
Context engineering platform — temporal knowledge graph, 200ms retrieval |
Active |
| Letta |
Stateful agents with self-editing memory (formerly MemGPT) |
Open source + cloud |
| Graphlit |
Knowledge management & RAG infrastructure for agents |
Active |
| Wolfram LLM API |
Computational knowledge API optimized for LLMs — math, science, real-world data in structured format |
Wolfram (commercial) |
| Dolt |
Git for data — MySQL-compatible database with branch, merge, diff and commit on SQL tables; built-in agent memory server |
Open source (21k ⭐) |
🔧 Tools & Integrations
| Service |
What it does |
Funding / Status |
| Composio |
400+ tool integrations for agents — auth, execute, manage via MCP/API |
Active |
| Toolhouse |
Cloud tool infrastructure for agents — run tools without managing servers |
Active |
| StackOne |
Unified API for agent integrations — HR, CRM, ATS |
Active |
| Merge |
Unified API for agent-accessible integrations (HRIS, ATS, CRM, etc.) |
Active |
| Airweave |
Context retrieval layer for agents — search any SaaS app or database (Salesforce, GitHub, Slack, 100+ connectors) |
Y Combinator (YC X25, 176 HN pts) |
| Metorial |
Vercel for MCP — deploy, host, and version MCP servers with one command |
Y Combinator (YC F25, 59 HN pts) |
| AgentServices |
54 paid data APIs for AI agents — crypto market data, forex, stocks, AI inference, news. x402-enabled, 37 MCP tools. |
Active |
🏗️ Sandboxes & Compute
| Service |
What it does |
Funding / Status |
| E2B |
Secure cloud sandboxes for agents — code execution, file system, tools |
Used by 88% Fortune 100 |
| Cloudflare Agents |
Serverless agent platform — durable state, cron, WebSockets, any model |
Cloudflare (public) |
| Modal |
Serverless compute for agent workloads — GPU, CPU, cron |
Active |
| Fly.io |
Run agent containers globally — Machines API, per-user isolation |
Active |
| Amazon Bedrock AgentCore |
Managed production runtime for AI agents at any scale — memory, auth, code interpreter, gateway, observability |
AWS (public, 663 GitHub stars) |
📊 Observability & Monitoring
| Service |
What it does |
Funding / Status |
| Langfuse |
Open-source observability for agents — traces, evals, metrics |
Acquired by ClickHouse (Jan 2026) |
| AgentOps |
Session replays, cost tracking, debugging for agents |
Active |
| LangSmith |
Tracing, evaluation, monitoring for LangChain agents |
LangChain |
| Arize Phoenix |
Open-source observability for LLM apps and agents |
Open source |
| Braintrust |
Eval, logging, prompt management for agents |
Active |
🤝 Coordination & Orchestration
| Service |
What it does |
Funding / Status |
| GNAP |
Git-Native Agent Protocol — coordinate agent teams with just git, no servers |
Open source |
| HiClaw |
Open-source Multi-Agent OS by Alibaba — Manager-Worker architecture over Matrix protocol, human-in-the-loop, agents never hold real credentials |
Open source (Alibaba, Apache 2.0) |
| Google A2A |
Agent-to-Agent protocol by Google — discovery, task management, streaming |
Google (open spec) |
| Anthropic MCP |
Model Context Protocol — standard for connecting agents to tools & data |
Anthropic (open spec) |
| OpenAI Agents SDK |
Agent orchestration with handoffs, guardrails, tracing |
OpenAI (open source) |
🚀 Orchestration Frameworks
Frameworks for building, running, and coordinating multi-agent systems.
Company / OS-level
| Framework |
Stars |
What it does |
| Paperclip |
23K |
"Paperclip = company, OpenClaw = employee" — org charts, budgets, governance for AI teams |
| Spacebot |
1.8K |
Multi-user agent platform — 8-tier memory, circuit breakers, Cortex bulletin system |
Multi-agent frameworks
| Framework |
Stars |
What it does |
| AutoGPT |
182K |
The original autonomous agent — spawned the entire genre |
| MetaGPT |
65K |
Multi-role software company: PM → Architect → Dev → QA in one pipeline |
| AutoGen |
55K |
Conversational multi-agent coordination by Microsoft |
| CrewAI |
46K |
Role-playing autonomous agents with task delegation |
| Agno |
38K |
Build, run, manage agentic software at scale |
| ChatDev |
31K |
Virtual software company via LLM multi-agent collaboration |
| Camel |
16K |
First multi-agent framework — role-playing, communicative agents |
| Swarms |
5.9K |
Enterprise-grade production multi-agent orchestration |
| Agency Swarm |
4K |
Reliable role-based agent teams |
Graph / pipeline frameworks
| Framework |
Stars |
What it does |
| LangGraph |
26K |
Stateful agents as graphs with built-in checkpointing |
| Flowise |
50K |
Visual drag-and-drop agent builder |
| Semantic Kernel |
27K |
Microsoft SDK for agent apps (.NET, Python, Java) |
| PydanticAI |
15K |
Type-safe agent framework |
Workflow engines (AI-ready)
| Framework |
Stars |
What it does |
| n8n |
179K |
No-code workflow automation with native AI nodes |
| Conductor |
31K |
Event-driven agentic orchestration, durable execution |
| Temporal |
18K |
Durable workflow execution — survives crashes, retries |
| Prefect |
21K |
Python workflow orchestration with observability |
| Inngest |
5K |
Durable step functions and AI agents, serverless |
Git-native coordination
| Framework |
Stars |
What it does |
| GNAP |
20 |
Git-Native Agent Protocol — coordinate agents via git push/pull, zero infrastructure |
| GitClaw |
140 |
Agent-as-repo: identity, memory, tools, skills all version-controlled |
| jj-mailbox |
2 |
Maildir for agents — structured message passing via jj VCS |
💼 Marketplaces & Earn
| Service |
What it does |
Funding / Status |
| Toku |
AI agent marketplace — list services, get hired, earn USD |
Active |
| AI Agent Store |
Agent discovery + on-chain USDC bounties on Base |
Active |
| Algora |
Open-source bounty platform — agents can earn by closing issues |
Active |
| Cog Depot |
Peer-to-peer marketplace where buyer and seller agents discover listings, negotiate, and settle in BTC/stablecoins - A2A Agent Card + JSON-RPC message/send, no human in the deal path |
Active |
🆔 Identity & Auth
| Service |
What it does |
Funding / Status |
| ERC-8004 |
Ethereum standard for verifiable AI agent identity |
EIP (draft) |
| Skyfire KYA |
Know Your Agent — agent identity verification for commerce |
Part of Skyfire |
| Anon |
Auth proxy — let agents use services with your credentials securely |
Active |
| Kontext |
Identity infrastructure for AI agents — runtime credentials, act on behalf of users with full audit trail |
Launched Mar 2026 |
📞 Voice & Phone
| Service |
What it does |
Funding / Status |
| Vapi |
Voice AI agent platform — phone calls, real-time, any model |
Active |
| LiveKit Agents |
Real-time audio/video infrastructure for agents |
Open source + cloud |
| Synthflow |
AI voice agents for phone calls — SOC2, HIPAA, PCI DSS |
Active |
| Bland AI |
AI phone calls at scale — enterprise voice agents |
Active |
📜 Protocols & Standards
| Protocol |
What it does |
By |
| x402 |
HTTP-native payment protocol for AI agents (revived HTTP 402) |
Coinbase + Cloudflare |
| MCP |
Model Context Protocol — connect agents to tools & data sources |
Anthropic |
| A2A |
Agent-to-Agent protocol — agent discovery, task delegation |
Google |
| AP2 |
Agents-to-Payments protocol — secure agent commerce |
Google |
| GNAP |
Git-Native Agent Protocol — coordinate via git push/pull |
Farol Team |
Contributing
Found a service that's missing? Open an issue or submit a PR. See contributing.md for guidelines.