Artha — Financial Intelligence by DNAi Systems

AI financial analysis agent via the A2A protocol. SEC filings, company fundamentals, economic indicators, market data. Named after the Sanskrit concept of wealth and purpose — one of the four aims of human life.

Backed by ~17M finance and economics vectors (SEC EDGAR XBRL, company fundamentals, treasury yields, finance/economics literature) drawn from the Citadel corpus.

Agent Card

https://api.askasha.org/.well-known/agent-card.json?agent_id=artha

A copy is included in this repo at agent-card.json.

Skills

ID	Skill	Description
company-analysis	Company Analysis	Fundamentals, segments, capital allocation, comparative analysis
sec-filing-search	SEC Filing Search	Full-text search and XBRL extraction across EDGAR (10-K, 10-Q, 8-K, proxy)
financial-metrics	Financial Metrics	P/E, EV/EBITDA, DCF, Altman-Z, comparative valuation
market-research	Market Research	Sector analysis, economic indicators (GDP, CPI, yields), macro trends

Quick Start

# 1. Get a free API key
curl -X POST https://api.askasha.org/api/a2a/signup \
  -H "Content-Type: application/json" \
  -d '{"email":"you@example.com","name":"Your Name","tier":"free"}'

# 2. Send a query
curl -X POST https://api.askasha.org/a2a/v1/message:send \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"message":{"role":"user","parts":[{"text":"What is a P/E ratio and how is it used?"}]},"metadata":{"agent_id":"artha"}}'

Connect to Google Gemini Enterprise

Artha registers as a "Custom agent via A2A" inside any Google Gemini Enterprise app. Paste this repo's agent-card.json into Gemini Enterprise → your app → Agents → Add Agents → Custom agent via A2A and click through. The card carries both the A2A v1.0 supportedInterfaces[] shape AND top-level url / protocolVersion / iconUrl / documentationUrl for maximum parser compatibility. Full step-by-step in asha-a2a → Connect to Google Gemini Enterprise.

A2A Surface

Bearer-auth A2A v1.0 endpoints, identical across all DNAi agents — only the agent_id changes:

Endpoint	Purpose
POST /a2a/v1/message:send	Send a query, receive a Task
GET /a2a/v1/tasks/{id}	Poll task state and fetch artifacts
GET /a2a/v1/tasks	List recent tasks (scoped to caller)
POST /a2a/v1/tasks/{id}:cancel	Cancel an in-flight task
GET /a2a/v1/health	Health probe
POST /api/a2a/upgrade / GET /api/a2a/portal	Stripe upgrade and self-service billing
POST /api/a2a/rotate-key	Rotate your API key

Pricing

Tier	Monthly	Daily / Monthly Cap
Free	$0	10 / 50
Developer	$49	200 / 1,000
Pro	$199	2,000 / 10,000
Enterprise	Custom	Unlimited

Part of 11 public agents at DNAi Systems. Fleet discovery. MIT license (interface only — engine, knowledge collections, and architecture are proprietary).