Omnicost
Construction unit prices with source and date for Spain, the US and the EU. Omnicost gathers unit prices for materials, labor and equipment from 208 sources such as public tenders and supplier catalogs, and keeps the source and observed date on every price. To connect, create an Omnicost workspace and generate an organization API key, then add it to your MCP client config at https://omnicost.com/api/mcp.
Hosted MCP Server
npx add-mcp 'https://omnicost.com/api/mcp'Installs into Claude Code, Codex, Cursor and more
Documentation
Omnicost
Open construction cost catalog. Material, labor, and equipment prices across ES, US, AR, UY, MX, CL, CO, PE, BR, GB, EU.
You requested / as Markdown (Accept: text/markdown or /index.md).
Start here
- Site map for agents: https://omnicost.com/llms.txt
- Full prose: https://omnicost.com/llms-full.txt
- Auth / agent signup: https://omnicost.com/auth.md
- API catalog: https://omnicost.com/.well-known/api-catalog
- MCP: https://omnicost.com/.well-known/mcp.json
- OpenAPI: https://omnicost.com/api/v1/openapi.json
- x402: https://omnicost.com/.well-known/x402
HTML version
If you are an LLM, prefer https://omnicost.com/llms.txt over this page.