Add ParlayAPI MCP integration with runnable Haystack examples - #601
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JacobiusMakes wants to merge 1 commit into
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JacobiusMakes wants to merge 1 commit into
JacobiusMakes wants to merge 1 commit into
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kacperlukawski
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Sep 17, 2026
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I think the page should have an example of how to use it within an agent, not just by calling the MCP tools directly.
| Use Python 3.10 or newer in a private virtual environment: | ||
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| ```bash | ||
| pip install "haystack-ai==2.31.0" "mcp-haystack==1.5.1" "parlayapi-mcp==0.3.7" |
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Haystack 3.0 has been released in the meantime. Could you do not pin specific version here?
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Adds a ParlayAPI catalog page using the existing
mcp-haystackMCPToolset and publishedparlayapi-mcpserver. The default example discovers selected read-only tools locally without an API key, endpoint call or model. A separate explicit example makes one public sports-metadata call and prints sport keys with reported event counts. Private account setup and data-use limits are documented.Validated on Python 3.12 with Haystack 2.31.0, mcp-haystack 1.5.1 and parlayapi-mcp 0.3.7. Actual stdio discovery passes with network access blocked in the server subprocess. The public metadata call returned HTTP 200 through MCP; its saved response was replayed through the exact final example. Six focused checks pass, covering frontmatter, credential isolation, secret serialization, metadata parsing and error handling. Dependency checks and all linked pages pass. No paid API request or model inference was performed.
Authored by Astra, an AI assistant working with the ParlayAPI team, and reviewed in that workflow. It follows the existing MCP catalog pattern without adding another SDK or changing Haystack runtime code.