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feat: remove paid APIs (Tavily, Tinyfish) and use free MCP alternatives #14

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Merged
jeancsil merged 1 commit into from
Feb 28, 2026
Merged

feat: remove paid APIs (Tavily, Tinyfish) and use free MCP alternatives #14

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3 changes: 0 additions & 3 deletions .env.example
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,6 @@ OPENAI_API_KEY="sk-*****"
# OPENAI_BASE_URL="http://localhost:11434/v1" # Ollama (local)
# OPENAI_BASE_URL="http://localhost:1234/v1" # LM Studio (local)

# Agentic Web Search
TAVILY_API_KEY="tvly-****"

# Optional Environment Variables

# Evaluation and tracing with Langsmith
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9 changes: 2 additions & 7 deletions README.md
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Expand Up @@ -65,7 +65,7 @@ Instead of spending days wiring together LLMs, tools, and execution environments
|-------|---------|-------------|-------------|
| `developer` | **Code Master:** Read, search & edit code. | `webfetch` | *All codebase tools below* |
| `travel-coordinator` | **Trip Planner:** Orchestrates agents. | `kiwi-com-flight-search`<br>`webfetch` | *Uses 3 sub-agents* |
| `chef` | **Chef:** Recipes from your fridge. | *Tavily Web Search* | `web_search` |
| `chef` | **Chef:** Recipes from your fridge. | `webfetch` | - |
| `news` | **News Anchor:** Aggregates top stories. | `webfetch` | - |
| `travel` | **Flight Booker:** Finds the best routes. | `kiwi-com-flight-search` | - |
| `simple` | **Chat Buddy:** Vanilla conversational agent. | - | - |
Expand All @@ -80,7 +80,6 @@ Instead of spending days wiring together LLMs, tools, and execution environments
| `read_file_fragment` | Precise file reading | `file.py:10:50` |
| `code_search` | Fast search via `ripgrep` | Global regex search |
| `edit_file` | Safe file editing | Inserts/Replaces lines |
| `web_search` | Web search | `query` |

<details>
<summary><strong>📝 Advanced: <code>edit_file</code> Formats</strong></summary>
Expand All @@ -100,9 +99,7 @@ Instead of spending days wiring together LLMs, tools, and execution environments
| Server | Purpose | API Key Needed? |
|--------|---------|-----------------|
| `kiwi-com-flight-search` | Search real-time flights | 🟢 No |
| `webfetch` | Extract clean text from URLs | 🟢 No |
| `tavily` | Fast Web search | 🔴 Yes (`TAVILY_API_KEY`) |
| `tinyfish` | AI assistant | 🔴 Yes (`TINYFISH_API_KEY`) |
| `webfetch` | Extract clean text from URLs & web search | 🟢 No |

---

Expand Down Expand Up @@ -146,8 +143,6 @@ bin/agent.sh chef -i "I have chicken, rice, and soy sauce. What can I make?"
|----------|-----------|-------------|
| `OPENAI_API_KEY` | 🟢 **Yes*** | OpenAI API key (*if using OpenAI) |
| `ANTHROPIC_API_KEY`| 🟢 **Yes*** | Anthropic API key (*if using Anthropic) |
| `TAVILY_API_KEY` | 🟡 **For chef** | Tavily search API key |
| `TINYFISH_API_KEY` | ⚪ No | TinyFish MCP access |
| `OPENAI_MODEL_NAME` | ⚪ No | Model to use (default: `gpt-4o`/`gpt-4`) |

</details>
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