polygon

Our take

Full-coverage wrapper for the Polygon.io (now Massive) market-data API: stocks, crypto, ETFs, analyst ratings, earnings, and news across 131 auto-generated tools. The generated code correctly targets the post-rebrand api.massive.com endpoint, which suggests the pipeline is at least tracking current specs. Polygon's good data sits behind paid tiers; the free key gets you delayed data and tight rate limits.

reviewed by hand · 2026-07-05

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Verification record

last verified

yesterday

github stars

27

last commit

2 mo ago

archived

no

license

NOASSERTION

in registry since

2026-05-12

github.com/mcparmory/registry