AgentIndex icon
AgentIndex
openecon-data logo
openecon-data
★ 90
vs
plumb-mcp logo
plumb-mcp
★ 83

openecon-data vs plumb-mcp

openecon-data: OpenEcon Data is an MCP server that gives AI agents verified economic data from 10+ official sources via natural language queries. It parses plain English, routes to the best provider (FRED, World Bank, IMF, etc.), and returns interactive charts or structured data. It supports multi-country comparisons, conversational follow-ups, and self-hosting.; plumb-mcp: Plumb is a Figma-to-code MCP server with a built-in verification loop. It reads Figma via a desktop plugin (no rate limits, works on Free plans) and outputs a compact normalised design spec (PDS) instead of large JSON tokens. The unique verification tool drives headless Chrome to diff the rendered code against the original design, closing the loop on code quality.

01

TL;DR

openecon-data logo
openecon-dataVision / Multimodal · ★ 90

AI agent builders adding economic data capabilities

Read openecon-data full review →
plumb-mcp logo
plumb-mcpVision / Multimodal · ★ 83

Coding agents (Claude Code, Cursor, Windsurf) generating UI from Figma designs with verification to ensure pixel-perfect implementation.

Read plumb-mcp full review →
02

Side-by-Side Comparison

Field
openecon-data logoopenecon-data
plumb-mcp logoplumb-mcp
Category
Vision / Multimodal
Vision / Multimodal
Stars
★ 90
★ 83
License
NOASSERTION
MIT
Install Command
curl -fsSL https://raw.githubusercontent.com/hanlulong/openecon-data/main/scripts/install.sh | bash
npm install -g plumb-mcp && plumb-mcp init
Updated
1mo ago
1w ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, data-visualization, economic-data
ai, ai-coding-agent, anthropic
03

Features

openecon-data logoopenecon-data
01MCP Server for AI agents
02Natural language queries
03330K+ indicator discovery across 10+ sources
04Multi-country comparisons (G7, BRICS, etc.)
05Multi-format export (CSV, JSON, DTA, Python)
plumb-mcp logoplumb-mcp
01No rate limits: reads Figma via a plugin API, bypassing REST quotas and plan gates.
02Compact spec (PDS): deduplicates design tokens and resolves auto-layout to flexbox, reducing token count by 1–2 orders of magnitude.
03Verification loop: `plumb_verify` MCP tool and CLI diff rendered code against Figma design, outputting structured deltas.
04Twelve MCP tools: outline, node, tokens, assets, screenshot, verify, search, components, and more.
05Two data paths: plugin (no token, real-time) and REST (headless/CI, requires token).
04

Use Cases

openecon-data logoopenecon-data
↳AI agent builders adding economic data capabilities
↳Economists and researchers quickly pulling data for papers
↳Policy analysts making cross-country comparisons
plumb-mcp logoplumb-mcp
↳Coding agents (Claude Code, Cursor, Windsurf) generating UI from Figma designs with verification to ensure pixel-perfect implementation.
↳CI/CD pipelines that automatically verify frontend code matches design specs using the `plumb-mcp verify` CLI.
↳Developers needing to extract structured design tokens, SVG icons, and PNG assets from Figma without rate limits or plan restrictions.
FAQ

FAQ

What is the difference between openecon-data and plumb-mcp?
Both openecon-data and plumb-mcp are in the Vision / Multimodal category. openecon-data has 90 stars, while plumb-mcp has 83 stars.
Which is better, openecon-data or plumb-mcp?
The best choice depends on your use case. Choose openecon-data if AI agent builders adding economic data capabilities, and plumb-mcp if Coding agents (Claude Code, Cursor, Windsurf) generating UI from Figma designs with verification to ensure pixel-perfect implementation..
Is openecon-data free or open source?
Yes, openecon-data is open source on GitHub (NOASSERTION).
Is plumb-mcp free or open source?
Yes, plumb-mcp is open source on GitHub (MIT).
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