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Build with AI
Connect AI agents and coding assistants to TCGPriceAPI through MCP, llms.txt and the OpenAPI schema.
MCP server
Connect an agent to https://tcgpriceapi.com/mcp and it can search cards, compare conditions and read history while it works. See MCP server.
llms.txt
https://tcgpriceapi.com/llms.txt is a plain summary of the API for language models: the endpoints, the plans and links to every page. Point your coding assistant at it before asking it to write an integration.
OpenAPI
Give your assistant /openapi.json for exact field names and types.
Keep keys out of prompts
Important
Don't paste your API key into a chat. Keep it in an environment variable and let the code read it.