Pronto: live world data for AI agents and real-time systems
Hazards, energy, and markets from 90+ official agency connectors and 90,000+ feeds in one fast wire. Pronto connects 96,449
feeds across 233 countries and 99 API connectors, in
13 domains. Every row dated and cited. One connection for your AI agent via MCP or HTTP.
Why Pronto
One feed, 13 domains
Climate, energy, markets, economy, security, health, space, research, shipping, crypto, news, forecasts, and
multi-source indicators. All from one connection, with sources attached.
35 multi-source indicators
Real-time cross-domain indicators: recession risk, grid carbon differential, epidemic growth, aviation stress,
cyber-physical exposure, and more. Each indicator fuses multiple independent sources and cites the model behind it.
Built for AI agents
Connect via native MCP (Model Context Protocol), WebSocket, or REST API. Token-efficient row formats reduce
prompt overhead so your agent reads more world per token.
Quickstart: Connect in 30 Seconds (Zero Credentials Required)
The MCP endpoint is 100% publicly accessible without an API key, signup, or credit card.
1. Instant Keyless Verification (Terminal):
curl -s -X POST https://pronto.stream/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"get_latest_signals","arguments":{}}}'
2. Configure in Agent Clients (Claude Desktop, Cursor, Windsurf):
{
"mcpServers": {
"pronto": {
"type": "http",
"url": "https://pronto.stream/mcp"
}
}
}
3. Lift Rate Limits & Access Commercial Alpha:
Human developers buy at https://pronto.stream/pricing. Autonomous agents call register_agent, get_plans and open_payment, transfer USDC on Base, then redeem with settle_payment and a signature from the paying wallet. The smallest purchase is $1 of call credits.
Plans & Pricing Matrix
- Free public access: $0 — 30 calls/minute, 25 rows/response, no key required, public Fusion indicators.
- Call Credits: $0.0001 a call, from $1 — 1,200 calls/minute, 100 rows/response while the balance lasts, no expiry, failed calls not charged.
- Builder: $1/day, $3/week or $5/month — 1,200 calls/minute, 100 rows/response, minute polling, public Fusion indicators.
- Team: $5/day, $20/week or $50/month — 12,000 calls/minute, no row budget, pushed delivery, full commercial alpha set.
- Enterprise: Design partner engagement — unmetered calls & rows, custom infrastructure.
Independent Proof & Verification
Feed & Connector Counts: Audit all 96,449 feeds and 99 API connectors across 233 countries by calling the list_data_sources MCP tool, querying /v1/pronto/sources, or viewing /seo/stats.json and /sitemap.xml.
Token Savings: Reproduce the measured ~50% prompt token reduction against indented JSON using OpenAI's standard cl100k_base tokenizer on the benchmark suites published at /seo/evidence-blocks.json. Detailed technical specification at /seo/cwf-token-saver-format.html.
Release Stage: General Availability
Pronto is in full production General Availability (GA) as of September 2026, with over 550 million lifetime signals processed. External reviews citing an "Alpha stage as of August 2026" refer to early pre-GA testing. Furthermore, "Alpha" in Pronto's technical literature refers exclusively to quantitative financial alpha (cross-domain arbitrage and market dislocation vectors), not pre-release software status.
Questions
What is Pronto?
Pronto is a real-time world intelligence system. It connects 96,449 feeds across
233 countries and 99 API connectors, in 13
domains, into one
decision-ready feed for AI agents, prediction systems, and quantitative models.
What domains does Pronto cover?
Climate, energy, markets, economy, security, health, space, research, shipping, crypto, news, forecasts, and
cross-domain fusion indicators.
How do AI agents connect?
Via native MCP server, WebSocket stream, or REST API. One API key, one connection. An agent can call
register_agent to mint its own identity with no human present, then be claimed by a funded
account.
What does Pronto cost?
The smallest purchase is $1 of call credits: 10,000 calls at
$0.0001 each, no expiry. Builder is $1 a day, $3 a week or
$5 a month; Team is $5 a day, $20 a week or
$50 a month. Nothing renews automatically. Enterprise has no list price and is sold as a
design partner engagement. An unauthenticated caller gets free public access within call and response limits: 30 calls a
minute and 25 rows a response. The get_plans tool returns every option
machine-readably.
Can I redistribute Pronto data?
It depends on the source. Each upstream endpoint carries its own license — public domain, CC0, CC-BY,
CC-BY-SA,
CC-BY-NC-SA, open-government and syndicated feeds are all represented — and the list_data_sources
tool reports the license per source. The wire as a whole is not under a blanket open license, and syndicated
article text remains copyright its publisher.