BOOK_CAPACITY_NOW USLAX berth congestion +50% delta-24h

ACCELERATE_ORDERS HTS 9403.20 CN -- Section 301 confirmed

BOOK_EARLY_SAILINGS MSC CNSHA-USLAX blank sailing prob 0.82

MONITOR_ONLY HTS 6110.20 VN -- no pending changes

QUALIFY_BACKUP_SUPPLIER Furniture sector NAICS 337 distress

ORIGIN_RULING_STABLE HTS 8471.30 MX -- no recent rulings

RECALCULATE_LANDED_COST CBP ruling H123456 -- duty rate change

MONITOR_CONGESTION CNSHA vessels at anchor -3 delta-24h

BOOK_CAPACITY_NOW USLAX berth congestion +50% delta-24h

ACCELERATE_ORDERS HTS 9403.20 CN -- Section 301 confirmed

BOOK_EARLY_SAILINGS MSC CNSHA-USLAX blank sailing prob 0.82

MONITOR_ONLY HTS 6110.20 VN -- no pending changes

QUALIFY_BACKUP_SUPPLIER Furniture sector NAICS 337 distress

ORIGIN_RULING_STABLE HTS 8471.30 MX -- no recent rulings

RECALCULATE_LANDED_COST CBP ruling H123456 -- duty rate change

MONITOR_CONGESTION CNSHA vessels at anchor -3 delta-24h

Supply chain intelligence -- x402 -- Base mainnet

Supply chain signals your agents can act on.

DataSig exposes live tariff, port congestion, blank sailing, and supplier distress intelligence to AI agents over x402. Pay per call in USDC on Base. No API key, no account, no subscription.

Try a free signal → Read the guides

// signals

Five signals. One decision vocabulary.

Every signal returns an action, not a number. Your agent knows what to do, not just what happened.

🚳 $0.25 -- $1.00

Tariff & Sourcing Signal

Monitors Federal Register, USTR, and CBP HTS Schedule for tariff changes affecting your HTS code and origin country. Updated continuously.

ACCELERATE_ORDERS DIVERSIFY_ORIGIN PAUSE_ORDERS LOCK_IN_PRICING

🏭 $0.25

Supplier Distress Signal

Tracks named US manufacturers via SEC EDGAR filings, BLS QCEW employment data, and GDELT news sentiment. Alerts before concentration risk becomes a disruption.

QUALIFY_BACKUP_SUPPLIER INCREASE_AUDITS SUPPLIER_STABLE

⚖️ $1.00

CBP Ruling Signal

Monitors CBP CROSS database for ruling letters that reclassify goods under your HTS prefix. A reclassification can shift landed cost by 5--25%+.

RECALCULATE_LANDED_COST FLAG_OPEN_POS RULING_STABLE

⚓ $0.01 -- $1.00

Berth Congestion Delta

AIS vessel monitoring across 6 US and 5 Asian ports every 2 hours. Returns 24-hour congestion delta, disruption type, projected recovery, and alternative port context.

BOOK_CAPACITY_NOW MONITOR_CONGESTION PORT_CLEAR

🚢 $0.10 -- $5.00

Blank Sailing Predictor

Five-factor probability model across 8 trade lanes updated every 6 hours. At probability >0.75 returns projected cancellation date and cost of inaction.

BOOK_EARLY_SAILINGS PRE_POSITION_INVENTORY MONITOR_SCHEDULE

// how agents use it

From request to signal in one call.

No API key. No account. Your agent pays per call with a wallet over x402.

Discover the catalog

Browse signals in a machine-readable catalog, an MCP endpoint, and an x402 manifest. Agents can find and price every endpoint on their own.

Request a signal

Your agent sends a normal HTTP GET to a signal endpoint -- tariff, port congestion, blank sailing probability, supplier distress, or CBP ruling status.

Pay the 402 challenge

The server answers with a price in USDC on Base. The x402 client signs the micropayment and retries automatically -- from $0.01 per call.

Act on the signal

The response returns a named action -- ACCELERATE_ORDERS, BOOK_CAPACITY_NOW -- plus the data behind it. Wire it into your procurement or logistics decisions.

example -- tariff signal

# No API key. Agent pays $0.175 (30% early adopter discount)
GET /signals/tariff?hts_code=9403.20&origin=CN

# Response
{
  "signal":       "ACCELERATE_ORDERS",
  "confidence":   "HIGH",
  "hts_code":     "9403.20",
  "origin":       "CN",
  "duty_rate":    "25%",
  "sources":      ["Federal Register", "USTR Section 301"],
  "summary":      "Section 301 List 3 duties confirmed...",
  "_datasig_pricing": {
    "tier":               "EARLY_ADOPTER",
    "calls_to_next_tier": 5,
    "next_tier_benefit":  "15% permanent"
  }
}

// pricing

Pay per call. No subscription.

USDC on Base mainnet. From $0.01 to $5.00 per call. Wallet discounts apply automatically.

Data Feed

$0.01 _{-- $0.10 / call}

Raw and verified data points. Cache-efficient, fast response.

Berth congestion delta (stale or verified)
Blank sailing probability score
High-frequency polling friendly

Intelligence

$0.25 _{-- $1.00 / call}

Action signals with sourced reasoning. Named decisions your agent can act on directly.

Tariff & sourcing signal
Supplier distress signal
CBP ruling monitor
Berth congestion with disruption type + recovery

Strategic Edge

$5.00 _{/ call}

Deep prediction with projected outcomes and cost of inaction. Fires when probability exceeds 0.75.

Blank sailing: projected cancellation date
Alternative carrier options with availability scores
Cost of inaction estimate