Services — the AI agent directory

Vercel AI Gateway
Unified model endpoint with failover, spend limits, and observability, wired into the AI SDK
- llm
- gateway
- routing
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
WorkOS
AuthKit, Connect, and MCP auth — OAuth flows, scoped tokens, and bot detection for agent access
- oauth
- m2m-auth
- mcp-auth
- +3 more
- +2 more
MCPOpenAPIllms.txt
5/5
x402
Open HTTP 402 standard for per-request stablecoin payments, now at v2 and governed by the x402 Foundation
- x402
- payments
- stablecoin
- +3 more
- +2 more
OpenAPIllms.txtx402
5/5
Zapier MCP
Thousands of app actions exposed to agents through a hosted MCP endpoint, no per-app integration work
- automation
- integrations
- actions
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Zep
Temporal knowledge-graph memory (Graphiti) with bi-temporal validity, so agents can query what was true when
- agent-memory
- knowledge-graph
- temporal
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Agent Payments Protocol (AP2)
Open protocol using signed mandates so agents can transact within user-defined limits, with x402 and card rails
- ap2
- mandates
- protocol
- +3 more
- +2 more
llms.txtAP2
4/5
Agent2Agent (A2A)
Open protocol for agent-to-agent discovery, task delegation, and streaming updates across vendors
- a2a
- protocol
- interop
- +3 more
- +2 more
OpenAPIllms.txt
4/5
AgentOps
Session replay, cost tracking, and failure analysis purpose-built for agent runs
- observability
- agents
- session-replay
- +2 more
- +1 more
OpenAPI
4/5
Airtable
Structured records over REST with a remote MCP server agents can read and write
- database
- records
- workspace
- +2 more
- +1 more
MCPOpenAPI
4/5
Alchemy
Blockchain node and data APIs — transfers, tokens, NFTs, and webhooks — payable per request over MPP
- blockchain
- node-api
- data
- +2 more
- +1 more
MCPOpenAPIllms.txtMPP
4/5
Alpaca
Commission-free US stocks, options, and crypto brokerage API with a free paper-trading environment
- brokerage
- stocks
- options
- +4 more
- +3 more
MCPllms.txt
4/5
Amadeus Self-Service APIs
Flight, hotel, and destination content APIs with self-serve keys and a free test environment
- flights
- hotels
- travel
- +2 more
- +1 more
4/5
Anchor Browser
Managed browsers for agents with persistent authenticated profiles and proxy handling
- browser
- automation
- auth-sessions
- +2 more
- +1 more
MCPOpenAPI
4/5
Asana
Work graph — tasks, projects, and portfolios — over REST and a remote MCP server
- tasks
- project-management
- mcp
- +1 more
MCPOpenAPIllms.txt
4/5
AssemblyAI
Speech recognition, diarization, and audio intelligence models via API
- stt
- transcription
- audio
- +2 more
- +1 more
OpenAPIllms.txt
4/5
Atlassian (Jira + Confluence)
Jira issues and Confluence pages over REST and a remote MCP server
- issues
- docs
- enterprise
- +2 more
- +1 more
MCPOpenAPIllms.txt
4/5
ATXP
Agent payments platform wrapping x402 wallets, per-call billing, and a hosted tool marketplace agents can spend against
- x402
- agent-wallet
- monetization
- +3 more
- +2 more
MCPOpenAPIllms.txtx402
4/5
Auth0 for GenAI
Token vault, async user approval, and Cross App Access for agents calling third-party APIs
- oauth
- token-vault
- agent-identity
- +3 more
- +2 more
MCPOpenAPIllms.txt
4/5
AWS Knowledge MCP Server
Open remote MCP server over AWS documentation, API references, and architectural guidance
- docs
- aws
- retrieval
- +2 more
- +1 more
MCP
4/5
Baseten
Dedicated deployments and autoscaling inference for open and custom models
- llm
- inference
- deployments
- +2 more
- +1 more
OpenAPIllms.txt
4/5