zero.xyz
Lets AI agents discover, connect to and pay per call for thousands of APIs and services without API-key setup or separate sign-ups.
✨ Try AgentScout's free AI image generator →Good for: building voice agents, connecting tools with MCP
Use cases
About zero.xyz
zero.xyz is listed in our MCP & infra category and is aimed at builders. Lets AI agents discover, connect to and pay per call for thousands of APIs and services without API-key setup or separate sign-ups. Pricing, as the maker states it: Free to install with $5 starting credit; many services are free, paid ones are charged per call with no markup.. Maturity: Active. We last checked the official link on 2026-10-18.
zero.xyz ratings and reviews
zero.xyz alternatives
Other MCP & infra tools in our directory. See all MCP & infra tools →
seekdb
AI-native search database for agent storage combining vector, text and structured data.
Self Agent Vault
Payment and login layer for AI agents: agents check out and sign in using mock tokens, while real card numbers and passwords are swapped in out of the agent's view, with spending caps, merchant allowlists and a kill switch.
TollBit
Lets publishers charge AI agents and bots for accessing their content.
Zapier MCP
Zapier's hosted MCP server that connects agents to thousands of apps.
Aident AI
Connects AI agents to more than 1,000 apps through one integration so they can act across tools.
Bindu
Identity, communication and payments layer that lets AI agents talk to and pay each other.
Related lists
🏆 Ranked in: Best MCP servers for Claude Code · Best MCP servers for Codex
Badge for makers
Built zero.xyz? Add this badge to your README or site. It links back to this page. About badges