Google PageRank for AI agents. 25,000+ tools indexed.

Best MCP Servers for Code Generation in 2026

480 tools indexed · avg score 87.8 · sorted by AgentRank score

The AgentRank index tracks 480 code generation tools. The top-ranked entry is ZaxbyHub/opencode-swarm at 94.5 points. Across the 10 shown here, the average AgentRank score is 87.8, and 10 had a commit in the last 30 days. The most common primary language is TypeScript.

Code generation tools and MCP servers give AI agents specialized capabilities for writing, transforming, and understanding code. These go beyond basic autocomplete — providing full function generation, test scaffolding, documentation writing, refactoring suggestions, and multi-file code synthesis.

In the agent ecosystem, code generation tools often act as subagents within larger workflows. A higher-level orchestrator might delegate "write a unit test for this function" to a specialized code generation tool, then pass the result to a deployment tool. This composability is what makes agent frameworks powerful.

When comparing code generation tools, look at language support breadth, context window handling (can it work with large files?), and whether it integrates with your existing development environment. Tools that also handle linting and formatting post-generation save significant iteration time.

Top 10 Code Generation MCP Servers

  1. #1
    ZaxbyHub/opencode-swarm

    Architect-centric agentic swarm plugin for OpenCode. Hub-and-spoke orchestration with SME consultation, code generation, and QA review.

    94.5
    Ranks here on 478 GitHub stars and a commit within the last week, plus 93% of issues closed.
    Freshness
    30.8
    Issue health
    28.7
    Stars
    13.7
    Contributors
    12.3
    License
    4.6
    ★ 478 commit 1d ago TypeScript
  2. #2
    codexu/note-gen

    Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.

    93.0
    Ranks here on 13k GitHub stars and a commit within the last week, plus 89% of issues closed.
    Freshness
    30.8
    Issue health
    27.5
    Stars
    15.4
    Contributors
    12.3
    Description
    4.3
    ★ 13k commit today TypeScript
  3. #3
    slothflowlabs/duckle

    Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 components, dbt, CDC, data quality, reverse ETL, lineage, MCP for AI agen...

    89.8
    Ranks here on 1.3k GitHub stars and a commit within the last week, plus 72% of issues closed.
    Freshness
    30.8
    Issue health
    22.3
    Stars
    15.4
    Contributors
    10.7
    Description
    6.2
    ★ 1.3k commit today Rust
  4. #4
    knowsuchagency/mcp2cli

    Turn any MCP, OpenAPI, or GraphQL server into a CLI — at runtime, with zero codegen

    89.2
    Ranks here on 2.4k GitHub stars and an active commit 13 days ago, plus 85% of issues closed.
    Freshness
    23.8
    Issue health
    21.7
    Downloads
    13.1
    Stars
    12.8
    Contributors
    10.3
    ★ 2.4k commit 12d ago Python
  5. #5
    feenlace/mcp-1c

    MCP server for 1С:Enterprise — AI assistant sees your configuration and generates accurate BSL code. One binary, zero dependencies, 11 tools.

    87.3
    Ranks here on 232 GitHub stars and a commit within the last week, plus 94% of issues closed.
    Freshness
    30.8
    Issue health
    29.0
    Stars
    12.1
    Contributors
    6.5
    License
    4.6
    ★ 232 commit today Go
  6. #6
    DemoMacro/office-open

    Create Word, Excel, and PowerPoint files (.docx, .xlsx, .pptx) from plain JSON or fully typed APIs — generate, parse, and patch. Built for AI agents, LLM tool-calling, and hand-written code alike;...

    86.4
    Ranks here on a commit within the last week and 80% of issues closed.
    Freshness
    30.8
    Issue health
    24.6
    Contributors
    12.3
    Stars
    8.0
    Description
    6.2
    ★ 35 commit 4d ago TypeScript
  7. #7
    roomi-fields/notebooklm-mcp

    Google NotebookLM over MCP + a local HTTP REST API. Citation-backed Q&A, audio/video/content generation, multi-account rotation. For Claude Code, Codex, Cursor, n8n, Zapier, Make.

    86.2
    Ranks here on an active commit 22 days ago and 94% of issues closed.
    Issue health
    29.0
    Freshness
    25.4
    Stars
    11.6
    Contributors
    9.3
    Description
    6.2
    ★ 182 commit 21d ago TypeScript
  8. #8
    Dicklesworthstone/dwarf_fortress_mcp

    A semantic, transactional, replayable MCP control plane that lets autonomous AI agents operate Dwarf Fortress as a long-lived civilization. Safe-Rust phase-0B scaffold: MVCC world state, witnessed...

    85.9
    Ranks here on a commit within the last week and 100% of issues closed.
    Freshness
    30.8
    Issue health
    30.8
    Stars
    7.1
    Contributors
    6.5
    Description
    6.2
    ★ 23 commit today Rust
  9. #9
    Syh1906/openai-compatible-imagegen

    Standalone Skill and Codex Plugin for OpenAI-compatible image generation, editing, batch workflows, QA, and focused canvas editing.

    83.1
    Ranks here on an active commit 12 days ago and 100% of issues closed.
    Issue health
    30.8
    Freshness
    28.7
    Stars
    8.9
    Contributors
    5.6
    License
    4.6
    ★ 54 commit 12d ago JavaScript
  10. #10
    Nagarjuna2997/ios-agent-skill

    Swift source, Apple guides and MCP tools for AI coding agents. Review iOS code, scaffold apps, and build/run/preview with Xcode Simulator.

    82.9
    Ranks here on a commit within the last week and 100% of issues closed.
    Freshness
    30.8
    Issue health
    30.8
    Stars
    8.0
    License
    4.6
    Contributors
    4.4
    ★ 35 commit 3d ago HTML

More Code Generation MCP Servers

# Tool Score Stars Last Commit Language
11 AceDataCloud/Skills 81.4 17 1d ago Python
12 feiskyer/codex-settings 81.0 240 2d ago Python
13 guinacio/claude-image-gen 80.3 67 16d ago JavaScript
14 Marve10s/Better-Fullstack 78.0 751 1d ago TypeScript
15 ruvnet/metaharness 76.1 673 1d ago TypeScript
16 Houseofmvps/codesight 74.6 1.4k 2mo ago TypeScript
17 agent-sandbox/agent-sandbox 74.6 215 5d ago Go
18 softwaremill/chimp 72.4 102 1d ago Scala
19 repowise-dev/repowise 71.5 7.0k 1d ago Python
20 paiml/pforge 70.8 3 1d ago HTML
21 kdcube/kdcube 69.6 25 today Python
22 AtomicBlom/RoseMCP 69.3 4 today C#
23 logi-cmd/agent-guardrails 68.6 28 1mo ago JavaScript
24 taskade/mcp 68.3 165 5d ago TypeScript
25 toniantunovi/lucidshark 68.2 19 6d ago Python
26 Mallikarjun-Roddannavar/ai-testcase-generator-mcp 66.6 16 29d ago TypeScript
27 seite-sh/seite 64.6 21 today Rust
28 linggen/linggen-memory 64.0 109 1d ago Rust
29 redongreen/uSpec 63.6 243 21d ago TypeScript
30 agentailor/create-mcp-server 61.5 14 6d ago TypeScript
31 speedpy/speedpy 61.0 81 16d ago Python
32 aradar46/reuse-before-generate 60.7 6 1d ago JavaScript
33 robotlearning123/gpt2agent 60.6 49 1d ago Python
34 Corbell-AI/Corbell 60.1 629 4mo ago Python
35 xuliang2024/cutcli-cookbook 59.9 197 4mo ago JavaScript
36 atlassian/forge-skills 59.9 23 1d ago Python
37 cnoe-io/openapi-mcp-codegen 59.3 43 1mo ago Python
38 codewithnuh/blockend 58.9 10 1d ago TypeScript
39 gal-a/qikly 57.8 14 1d ago Python
40 the-momentum/python-ai-kit 57.6 63 1mo ago Python
41 shefq/blendrelay-mcp 57.2 4 3d ago Python
42 Teloz1870/cartwright-template 56.7 3 1d ago TypeScript
43 DreamC0der-AI/ddag 56.6 4 8d ago TypeScript
44 hermes-labs-ai/langstate 56.0 2 2d ago Python
45 swarmclawai/mcp-gateway 56.0 2 4d ago TypeScript
46 lidonation/Cardano-mcp 56.0 2 4d ago TypeScript
47 aahlijia/dekko 56.0 5 1d ago Python
48 CognitiveOS-Project/cgp-template 56.0 2 5d ago Makefile
49 bananabanana-pro-mcp/bananabanana-mcp 56.0 2 3d ago —
50 Saadaan-Hassan/baseline-skills 56.0 2 1d ago Python