yahoo-finance2 is by gadicc — not by us.
We indexed this project so people can find it. We are not selling it, we host no copy of the code, and we are not affiliated with or endorsed by its authors — get it from them.
Indexed Sep 19, 2026 · 798 stars at index time. Maintainers: claiming verifies your identity and unlocks a higher assurance tier. Removal requests are honored.
MCP server · for humans & their agents
yahoo-finance2
unclaimed listingactively maintainedFreeMIT
Unofficial API for Yahoo Finance with CLI, MCP and Agent Skill
by Open Source Community · New publisher
Every claim on this page is refundable if it is untrue — refund policy.
gadicc/yahoo-finance2 is an open-source project by gadicc: Unofficial API for Yahoo Finance with CLI, MCP and Agent Skill. Indexed here so it can be found — not resold.
It is free. Get it from the upstream repository: https://github.com/gadicc/yahoo-finance2
From the project's own README (excerpt, reproduced for discovery under its MIT license):
yahoo-finance2
Unofficial API for Yahoo Finance with CLI, MCP and Agent Skill.
Copyright (c) 2021 by Gadi Cohen and Pilwon Huh. MIT licensed.
You are reading the docs for v4, the current major version published as yahoo-finance2@latest. For the older v3 docs, click here. Upgrading? See UPGRADING.
Live Demo on CodeSandbox (Updated 2024-06-17; NextJS with both RSC and Hook-Relay examples)
NB: Recently the repo was renamed from node-yahoo-finance2 to yahoo-finance2, and the following branches were named, master to main, and devel to dev. See UPGRADING.md#dev for the git commands to update your local installation.
Supported runtimes: • Bun: v1+. • Cloudflare: Modern releases, tested in CI via Workers Vitest under nodejscompat. • Deno: v2+. • Node: v22+; v22 until 2027-04-30, v24 until 2028-04-30. Supported releases follow the Node.js release schedule.
Unofficial API
This project is neither created nor endorsed by Yahoo Inc. Yahoo does not provide any official API to developers, nor makes any guarantees regarding service availability or API consistency. In practice however, the open source community has kept this project (and it's predecessor) working well since 2013.
Nevertheless, we make no guarantees and you use this package at your own risk. The developers (and obviously Yahoo) cannot be held responsible for any losses you may incur as a result of using this service. Use of this package is considered acknowledgement and acceptance of these terms and of its license.
Quickstart
CLI (Command line interface)
See the CLI docs for stdout/stderr behavior and exit codes.
See the MCP docs to expose yahoo-finance2 tools to MCP clients such as Codex, Claude, Cursor, and VS Code.
Importing
Available modules: chart, fundamentalsTimeSeries,…
Preview
See what it does before you commit. Previews show behavior, never source code.
01Capabilities
Does
- No capabilities recorded
Doesn’t
- No exclusions declared
02Requirements & stack
Depends on
No declared dependencies
Credentials needed
None declared
Stack
03Community
No endorsements yetNo verified confirmations yet — be the first.
Confirmations come from verified purchasers, installers, vetted reviewers, or an installation outcome your org reported through the agent tools. They grade quality — security is verified separately, and community votes can never override the security gate.
Sign in to confirm — weight comes from verified usage, not vote count.
Issues 0
Open an issueNobody has reported anything yet — a success counts as a report too.
04Trust Passport
Full passport →0/0 automated components pass. An automated score is never a security guarantee.
This listing is unclaimed, so publisher identity cannot be verified and it stays below the “verified” tier by design — that is a statement about the listing, not about the project’s quality. Our automated scans still ran; a maintainer who claims it unlocks identity verification.
05Versions
Full history →| Version | Channel | Released | Notes |
|---|---|---|---|
| 0.0.0 | stable | Sep 19, 2026 | Indexed listing — see the upstream repository for real release history. |