[PR #1910] [MERGED] feat(openrouter): add Claude Haiku 4.5 model #2143

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opened 2026-02-16 11:16:12 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langgenius/dify-official-plugins/pull/1910
Author: @guangtouwangba
Created: 10/22/2025
Status: Merged
Merged: 10/22/2025
Merged by: @crazywoola

Base: mainHead: add-claude-haiku-4.5


📝 Commits (1)

  • 2c941db feat(openrouter): add Claude Haiku 4.5 model

📊 Changes

3 files changed (+45 additions, -1 deletions)

View changed files

📝 models/openrouter/manifest.yaml (+1 -1)
📝 models/openrouter/models/llm/_position.yaml (+1 -0)
models/openrouter/models/llm/claude-haiku-4.5.yaml (+43 -0)

📄 Description

Related Issues or Context

Add support for Anthropic's latest Claude Haiku 4.5 model to OpenRouter provider. Claude Haiku 4.5 is Anthropic's fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency.

This PR contains Changes to LLM Models Plugin

  • Other Changes (Add New Models, Fix Model Parameters etc.)

Changes Made

  • Add Claude Haiku 4.5 model configuration with 200K context size
  • Update _position.yaml to include new model in Anthropic section
  • Bump manifest version to 0.0.25 (PATCH version for new model addition)
  • Model features: agent-thought, tool-call, multi-tool-call, stream-tool-call
  • Pricing: $1/M input tokens, $5/M output tokens (USD)

Version Control

  • Bumped version in manifest.yaml from 0.0.24 to 0.0.25

Model Specifications

  • Context Size: 200,000 tokens
  • Model Type: LLM (Chat mode)
  • Features: Advanced tool use, reasoning, coding, computer-use tasks
  • Performance: >73% on SWE-bench Verified
  • Use Cases: Real-time applications, high-volume deployment, sub-agents

Related Issues or Context

This PR contains Changes to Non-Plugin

  • Documentation
  • Other

This PR contains Changes to Non-LLM Models Plugin

  • I have Run Comprehensive Tests Relevant to My Changes

This PR contains Changes to LLM Models Plugin

  • My Changes Affect Message Flow Handling (System Messages and User→Assistant Turn-Taking)
  • My Changes Affect Tool Interaction Flow (Multi-Round Usage and Output Handling, for both Agent App and Agent Node)
  • My Changes Affect Multimodal Input Handling (Images, PDFs, Audio, Video, etc.)
  • My Changes Affect Multimodal Output Generation (Images, Audio, Video, etc.)
  • My Changes Affect Structured Output Format (JSON, XML, etc.)
  • My Changes Affect Token Consumption Metrics
  • My Changes Affect Other LLM Functionalities (Reasoning Process, Grounding, Prompt Caching, etc.)
  • Other Changes (Add New Models, Fix Model Parameters etc.)

Version Control (Any Changes to the Plugin Will Require Bumping the Version)

  • I have Bumped Up the Version in Manifest.yaml (Top-Level Version Field, Not in Meta Section)

Dify Plugin SDK Version

  • I have Ensured dify_plugin>=0.3.0,<0.5.0 is in requirements.txt (SDK docs)

Environment Verification (If Any Code Changes)

Local Deployment Environment

  • Dify Version is: , I have Tested My Changes on Local Deployment Dify with a Clean Environment That Matches the Production Configuration.

SaaS Environment

  • I have Tested My Changes on cloud.dify.ai with a Clean Environment That Matches the Production Configuration

🔄 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/langgenius/dify-official-plugins/pull/1910 **Author:** [@guangtouwangba](https://github.com/guangtouwangba) **Created:** 10/22/2025 **Status:** ✅ Merged **Merged:** 10/22/2025 **Merged by:** [@crazywoola](https://github.com/crazywoola) **Base:** `main` ← **Head:** `add-claude-haiku-4.5` --- ### 📝 Commits (1) - [`2c941db`](https://github.com/langgenius/dify-official-plugins/commit/2c941dbc3660fd53e3da05bb446454517d57344c) feat(openrouter): add Claude Haiku 4.5 model ### 📊 Changes **3 files changed** (+45 additions, -1 deletions) <details> <summary>View changed files</summary> 📝 `models/openrouter/manifest.yaml` (+1 -1) 📝 `models/openrouter/models/llm/_position.yaml` (+1 -0) ➕ `models/openrouter/models/llm/claude-haiku-4.5.yaml` (+43 -0) </details> ### 📄 Description ## Related Issues or Context Add support for Anthropic's latest Claude Haiku 4.5 model to OpenRouter provider. Claude Haiku 4.5 is Anthropic's fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency. ## This PR contains Changes to *LLM Models Plugin* - [x] Other Changes (Add New Models, Fix Model Parameters etc.) ## Changes Made - Add Claude Haiku 4.5 model configuration with 200K context size - Update _position.yaml to include new model in Anthropic section - Bump manifest version to 0.0.25 (PATCH version for new model addition) - Model features: agent-thought, tool-call, multi-tool-call, stream-tool-call - Pricing: $1/M input tokens, $5/M output tokens (USD) ## Version Control - [x] Bumped version in manifest.yaml from 0.0.24 to 0.0.25 ## Model Specifications - Context Size: 200,000 tokens - Model Type: LLM (Chat mode) - Features: Advanced tool use, reasoning, coding, computer-use tasks - Performance: >73% on SWE-bench Verified - Use Cases: Real-time applications, high-volume deployment, sub-agents ## Related Issues or Context <!-- ⚠️ NOTE: This repository is for Dify Official Plugins only. For community contributions, please submit to https://github.com/langgenius/dify-plugins instead. - Link Related Issues if Applicable: #issue_number - Or Provide Context about Why this Change is Needed --> ## This PR contains Changes to *Non-Plugin* <!-- Put an `x` in all the boxes that apply by replacing [ ] with [x] For example: - [x] Documentation --> - [ ] Documentation - [ ] Other ## This PR contains Changes to *Non-LLM Models Plugin* - [ ] I have Run Comprehensive Tests Relevant to My Changes <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> ## This PR contains Changes to *LLM Models Plugin* <!-- LLM Models Test Example: --> <!-- https://github.com/langgenius/dify-official-plugins/blob/main/.assets/test-examples/llm-plugin-tests/llm_test_example.md --> - [ ] My Changes Affect Message Flow Handling (System Messages and User→Assistant Turn-Taking) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Tool Interaction Flow (Multi-Round Usage and Output Handling, for both Agent App and Agent Node) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Multimodal Input Handling (Images, PDFs, Audio, Video, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Multimodal Output Generation (Images, Audio, Video, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Structured Output Format (JSON, XML, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Token Consumption Metrics <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Other LLM Functionalities (Reasoning Process, Grounding, Prompt Caching, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] Other Changes (Add New Models, Fix Model Parameters etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> ## Version Control (Any Changes to the Plugin Will Require Bumping the Version) - [ ] I have Bumped Up the Version in Manifest.yaml (Top-Level `Version` Field, Not in Meta Section) <!-- ⚠️ NOTE: Version Format: MAJOR.MINOR.PATCH - MAJOR (0.x.x): Reserved for Significant architectural changes or incompatible API modifications - MINOR (x.0.x): For New feature additions while maintaining backward compatibility - PATCH (x.x.0): For Backward-compatible bug fixes and minor improvements - Note: Each Version Component (MAJOR, MINOR, PATCH) Can Be 2 Digits, e.g., 10.11.22 --> ## Dify Plugin SDK Version - [ ] I have Ensured `dify_plugin>=0.3.0,<0.5.0` is in requirements.txt ([SDK docs](https://github.com/langgenius/dify-plugin-sdks/blob/main/python/README.md)) ## Environment Verification (If Any Code Changes) <!-- ⚠️ NOTE: At Least One Environment Must Be Tested. --> ### Local Deployment Environment - [ ] Dify Version is: <!-- Specify Your Version (e.g., 1.2.0) -->, I have Tested My Changes on Local Deployment Dify with a Clean Environment That Matches the Production Configuration. <!-- - Python Virtual Env Matching Manifest.yaml & requirements.txt - No Breaking Changes in Dify That May Affect the Testing Result --> ### SaaS Environment - [ ] I have Tested My Changes on cloud.dify.ai with a Clean Environment That Matches the Production Configuration <!-- - Python Virtual Env Matching Manifest.yaml & requirements.txt --> --- <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 2026-02-16 11:16:12 -05:00
yindo closed this issue 2026-02-16 11:16:12 -05:00
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Reference: langgenius/dify-official-plugins#2143