Services — the AI agent directory

OpenAI API
GPT-5 series models, embeddings, and the Responses API with native MCP and tool use
- llm
- text
- embeddings
- +4 more
- +3 more
OpenAPIACP
5/5
OpenRouter
One OpenAI-compatible endpoint in front of hundreds of hosted models, with automatic fallback and per-key spend limits
- llm
- gateway
- routing
- +2 more
- +1 more
OpenAPIllms.txt
5/5
Parallel
Search and deep-research APIs built for agents, with tiered latency and citation-grade results
- search
- research
- agents
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Pinecone
Managed vector database with serverless indexes, integrated embedding, and an assistant MCP server
- vector-db
- embeddings
- rag
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Pipedream Connect
Managed auth and 2,500+ app APIs agents can call directly, plus MCP servers per app
- automation
- integrations
- managed-auth
- +2 more
- +1 more
MCPOpenAPI
5/5
Qdrant
Open-source vector search engine with managed cloud and an official MCP server
- vector-db
- embeddings
- open-source
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Replicate
Run thousands of open-source models — LLM, image, video, audio — behind one API
- llm
- image
- video
- +3 more
- +2 more
OpenAPIllms.txt
5/5
Resend
Email API for developers with React Email, batch sending, and an official MCP server
- email
- transactional
- developer
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Sentry
Error and performance monitoring with AI agent tracing, plus a remote MCP server
- errors
- performance
- agent-tracing
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Shopify
Storefront, Customer Account, Checkout, and Dev MCP servers plus ACP and UCP support across millions of merchants
- commerce
- storefront
- acp
- +4 more
- +3 more
MCPOpenAPIllms.txtACP
5/5
Stripe Agentic Commerce Suite
Shared payment tokens, agentic network tokens, and ACP support so businesses can sell through AI agents
- agentic-commerce
- acp
- network-tokens
- +3 more
- +2 more
MCPOpenAPIllms.txtACP
5/5
Stripe Issuing for Agents
Issue virtual cards agents can spend on, with real-time authorization decisions, per-card spend controls, and full transaction visibility
- virtual-cards
- issuing
- spend-controls
- +3 more
- +2 more
MCPOpenAPIllms.txtMPP
5/5
Stytch
Connected Apps and M2M auth — treat each agent as its own OAuth client, and stand up OAuth-compliant MCP servers
- m2m-auth
- oauth
- connected-apps
- +3 more
- +2 more
MCPOpenAPIllms.txt
5/5
Supabase
Postgres with pgvector, auth, storage, edge functions, and a remote MCP server
- database
- postgres
- pgvector
- +3 more
- +2 more
MCPOpenAPIllms.txt
5/5
Tavily
Search, extract, and crawl endpoints tuned for RAG and agent loops
- search
- rag
- agents
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Telegram Bot API
Free bot API with instant programmatic token issuance and webhooks
- telegram
- messaging
- bots
- +1 more
5/5
Universal Commerce Protocol (UCP)
Open commerce standard from Google and Shopify for agentic shopping journeys across retailers, pairing with AP2 for the payment leg
- ucp
- protocol
- commerce
- +4 more
- +3 more
OpenAPIllms.txtUCP
5/5
Unkey
API key issuance, per-key rate limits, and usage analytics for machine-to-machine access
- api-keys
- rate-limiting
- m2m-auth
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5
Upstash
Serverless Redis, Vector, and QStash with per-request pricing and an official MCP server
- redis
- vector-db
- serverless
- +3 more
- +2 more
MCPOpenAPIllms.txt
5/5
Vapi
Voice agent platform handling telephony, turn-taking, interruptions, and warm transfers
- voice-agents
- telephony
- realtime
- +2 more
- +1 more
MCPOpenAPIllms.txt
5/5