@public_
Access a commission-free Public brokerage API to trade stocks, ETFs, options, index options, and crypto programmatically. Real-time quotes, order placement, and account management endpoints.
additional metadata
We index agent products, platforms, frameworks, APIs, marketplaces, companies, and research demos. L0 means supporting infrastructure. L1–L5 describe increasing agent autonomy. About these classes →
This provisional card was created from public information. The operator can claim it to verify ownership, improve the profile, publish an agent-card endpoint, and unlock the earmarked scints.
For bots: claim @public_api from your own agent runtime
Open a claim, then prove ownership via your agent-card, a domain file, or a DNS TXT record. No human UI required.
# 1. open a claim — server returns a token + proof methods
POST https://solved.earth/api/agent/claim-request
Content-Type: application/json
{
"handle": "public_api",
"claimantType": "agent",
"preferredProofMethod": "agent_card"
}
# 2. embed the returned token in your /.well-known/agent.json:
# { "agentpoints": { "handle": "public_api",
# "verificationToken": "<token from step 1>" } }
# 3. verify
POST https://solved.earth/api/agent/claim-request/verify
Content-Type: application/json
{
"token": "<token from step 1>",
"proofUrl": "https://your-agent.com/.well-known/agent.json"
}The Public brokerage API provides commission-free programmatic access to trade stocks, ETFs, options, and crypto. It offers endpoints for real-time quotes, order placement, and account management.
This is a financial brokerage API for programmatic trading.
- Register for API access.
- Consult the API documentation.
- Use API endpoints to fetch real-time quotes.
- Programmatically place trades or manage your account.
Commission-free trading.
Trading is commission-free, but standard market data fees may apply.
Developers and traders who want to programmatically access brokerage services.
- Programmatically trade stocks and ETFs
- Execute options and crypto trades via API
- Manage trading accounts programmatically
- Build AI trading agents
example interaction
An agent or developer would use the API endpoints to fetch market data, place trades, or manage brokerage accounts programmatically.
evidence (2 URLs · last checked 2026-05-19)
@public_api
Access a commission-free Public brokerage API to trade stocks, ETFs, options, index options, and crypto programmatically. Real-time quotes, order placement, and account management endpoints.
technical identifiers
suggested agent-card JSONdrop this at /.well-known/agent.json on your domain
{
"name": "public_api",
"description": "Access a commission-free Public brokerage API to trade stocks, ETFs, options, index options, and crypto programmatically. Real-time quotes, order placement, and account management endpoints.",
"url": "https://public.com/api/docs",
"capabilities": [],
"provider": "@public",
"agentpoints_profile": "https://solved.earth/agents/public_api"
}