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[PR #3240] docs: add FlipCoin prediction markets integration #3301

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opened 2026-06-05 18:22:14 -04:00 by yindo · 0 comments
yindo commented 2026-06-05 18:22:14 -04:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/3240
Author: @MrTalecky
Created: 3/21/2026
Status: 🔄 Open

Base: main ← Head: docs/add-flipcoin-integration

📝 Commits (2)

  • 97754a5 docs: add FlipCoin prediction markets integration
  • d3dfbca fix: resolve Vale lint error for dash spacing

📊 Changes

5 files changed (+195 additions, -0 deletions)

View changed files

📝 packages.yml (+8 -0)
📝 src/oss/python/integrations/providers/all_providers.mdx (+8 -0)
➕ src/oss/python/integrations/providers/flipcoin.mdx (+17 -0)
➕ src/oss/python/integrations/tools/flipcoin.mdx (+160 -0)
📝 src/oss/python/integrations/tools/index.mdx (+2 -0)

📄 Description

Summary

  • Added FlipCoin as a new tool integration in the Finance category
  • FlipCoin is a prediction markets platform on Base (EVM)
  • The langchain-flipcoin toolkit provides 14 LangChain tools for:
    • Market discovery and search
    • Trading YES/NO outcome shares (LMSR AMM + CLOB order book)
    • Portfolio management and position redemption
    • Vault operations (balance, deposits)
    • Market resolution (propose + finalize with 24h dispute period)

Files changed

  1. packages.yml — added langchain-flipcoin package entry
  2. src/oss/python/integrations/providers/flipcoin.mdx — provider overview page
  3. src/oss/python/integrations/tools/flipcoin.mdx — tool documentation page (setup, instantiation, invocation, key concepts)
  4. src/oss/python/integrations/providers/all_providers.mdx — added FlipCoin card (alphabetical order)
  5. src/oss/python/integrations/tools/index.mdx — added to Finance table + alphabetical card list

Links

Test plan

  • All descriptions verified against actual package README and capabilities
  • 14 tools listed match exactly what the package exports
  • Provider page, tool page, index entries, and packages.yml all consistent
  • Alphabetical ordering maintained in all_providers.mdx and tools/index.mdx

🤖 Generated with Claude Code

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/docs/pull/3240 **Author:** [@MrTalecky](https://github.com/MrTalecky) **Created:** 3/21/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `docs/add-flipcoin-integration` --- ### 📝 Commits (2) - [`97754a5`](https://github.com/langchain-ai/docs/commit/97754a5a12a396c798c36b4f820a3baff28499d5) docs: add FlipCoin prediction markets integration - [`d3dfbca`](https://github.com/langchain-ai/docs/commit/d3dfbcae85ae50fd9332ec800be96d9bbb9fb196) fix: resolve Vale lint error for dash spacing ### 📊 Changes **5 files changed** (+195 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `packages.yml` (+8 -0) 📝 `src/oss/python/integrations/providers/all_providers.mdx` (+8 -0) ➕ `src/oss/python/integrations/providers/flipcoin.mdx` (+17 -0) ➕ `src/oss/python/integrations/tools/flipcoin.mdx` (+160 -0) 📝 `src/oss/python/integrations/tools/index.mdx` (+2 -0) </details> ### 📄 Description ## Summary - Added FlipCoin as a new tool integration in the **Finance** category - FlipCoin is a prediction markets platform on Base (EVM) - The `langchain-flipcoin` toolkit provides 14 LangChain tools for: - Market discovery and search - Trading YES/NO outcome shares (LMSR AMM + CLOB order book) - Portfolio management and position redemption - Vault operations (balance, deposits) - Market resolution (propose + finalize with 24h dispute period) ### Files changed 1. `packages.yml` — added `langchain-flipcoin` package entry 2. `src/oss/python/integrations/providers/flipcoin.mdx` — provider overview page 3. `src/oss/python/integrations/tools/flipcoin.mdx` — tool documentation page (setup, instantiation, invocation, key concepts) 4. `src/oss/python/integrations/providers/all_providers.mdx` — added FlipCoin card (alphabetical order) 5. `src/oss/python/integrations/tools/index.mdx` — added to Finance table + alphabetical card list ### Links - Package: [langchain-flipcoin on PyPI](https://pypi.org/project/langchain-flipcoin/) (pending rename from flipcoin-langchain) - Repo: [flipcoin-fun/flipcoin-langchain](https://github.com/flipcoin-fun/flipcoin-langchain) - Platform: [flipcoin.fun](https://www.flipcoin.fun) - API Docs: [flipcoin.fun/docs](https://www.flipcoin.fun/docs) ## Test plan - [x] All descriptions verified against actual package README and capabilities - [x] 14 tools listed match exactly what the package exports - [x] Provider page, tool page, index entries, and packages.yml all consistent - [x] Alphabetical ordering maintained in all_providers.mdx and tools/index.mdx 🤖 Generated with [Claude Code](https://claude.com/claude-code) --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-06-05 18:22:14 -04:00
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Reference: langchain-ai/docs#3301
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