Locus
Pay-per-use APIs for agents: web research, data lookups, and metered endpoints billed to credits.
- Transport
- Not stated
- Package
- —
- Registry id
- com.paywithlocus/locus
No install snippet on purpose. A working MCP config is a command, its arguments and an environment block — the last two are where API keys live, so this catalogue never stores them and cannot publish them. Follow the link above for the authors' own instructions.
Locus Pro gives AI agents one connection and one prepaid balance for thousands of paid APIs and proprietary data sources. It searches the Locus Pro catalog by the outcome the agent needs, not by a provider name it already knows. You connect the agent to Locus Pro once without needing separate accounts or API keys for every provider.
The catalog includes 57 providers and 3,888 services. Locus Pro works with MCP clients like Claude Code, Cursor, and OpenClaw. Platforms can embed the full tool catalog behind their product with per-user balances and controls.
Users pay for actual calls from one balance instead of funding every provider upfront. Locus Pro is backed by Y Combinator.
Summary drafted from the project's own website. Every sentence is backed by text on that page and was reviewed before publishing.