payment-ready until 2026-09-14
Multi-cloud infrastructure simulation API with native x402 pay-per-request support — no signup required. Lets developers, architects, and AI agents model AWS, GCP, Azure, OCI, and DigitalOcean deployments without provisioning real resources. Supports RL autoscaling training, chaos engineering, multi-cloud cost/latency comparison, predictive scaling validation, and AI-generated architecture analysis. All metered endpoints accept USDC on Base mainnet via X-PAYMENT header — no account or API key needed.
Pay from $0.001 to $0.005 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.
VERDICT
ranking generation 3strong 97/100 #1 of 14 in Compute by measured score
What the score read on this service: status online, 100% uptime 30d, 475ms response p95, x402 compliance 14 of 14, $0.001 price against the category. Each of those is measured, and each is published in full below.
The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.
It is a score inside Compute, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 14 listings, this one among them. That set is wider than the 14 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.
Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.
ALTERNATIVES IN COMPUTE
Other Compute services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).
| SERVICE | BAND | SCORE | UPTIME 30D | VOL 30D |
|---|---|---|---|---|
| Coprocesseur déterministe | strong | 95 | 99.9% | --- |
| PennyRail | solid | 90 | 100% | --- |
| WAKE402 | solid | 90 | 100% | --- |
| QuickNode | solid | 89 | 100% | $0 |
| Relaystation | solid | 87 | 100% | --- |
5 of 13 other ranked services in Compute · see the whole category
ASSESSMENT
updated 3h agoThe parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.
reliability 100%
- uptime 24h
- 100%
- uptime 7d
- 99.8%
- uptime 30d
- 100%
- uptime 90d
- 100%
- response p95
- 475ms
- avg response
- 230ms
- total checks
- 2,783
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (14/14)
14 of 14 x402 conformance checks pass. Full checklist below.
price $0.001 to $0.005 (p27 in Compute)
- price (min)
- $0.001
- price (max)
- $0.005
- category percentile (min)
- p27 in Compute
- category percentile (max)
- p30 in Compute
- endpoints / prices
- 10 / 2
- model
- tiered
- stability
- 100%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- 251d
- registrar
- GoDaddy.com, LLC
- hosting
- custom
- domain created
- 2025-12-23
Identity facts, not a risk score.
traction ---
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| POST | /api/ai-jobs | $0.001 | Base/Solana | USDC | header | |
| POST | /api/analysis/optimize | $0.005 | Base/Solana | USDC | header | |
| POST | /api/chaos/batch | $0.005 | Base/Solana | USDC | header | |
| POST | /api/chaos/run | $0.005 | Base/Solana | USDC | header | |
| POST | /api/multi-cloud/explore | $0.005 | Base/Solana | USDC | header | |
| POST | /api/predictions/optimize-thresholds | $0.005 | Base/Solana | USDC | header | |
| POST | /api/predictions/validate | $0.005 | Base/Solana | USDC | header | |
| POST | /api/rl/environments | $0.001 | Base/Solana | USDC | header | |
| GET | /api/simulations | $0.001 | Base/Solana | USDC | header | |
| POST | /api/wallet-auth/x402-session | $0.001 | Base/Solana | USDC | header |
10 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/simulations returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://www.cloudworldmodel.ai/api/simulations'
// 402 response (captured by monitor) · 10 payloads · click to expand
[
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xC66D1757b9CF97E51f22075927c36Ff7aDD96A01",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
},
"payTo": "2pRoZhiErqV8TUAnrkG5qXK7keWGX9ry7QpiAPW4k9MU",
"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/simulations",
"mimeType": "application/json",
"description": "List all cloud simulations owned by the caller."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {},
"type": "http",
"method": "GET",
"bodyType": "json"
},
"output": {
"type": "json",
"example": []
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string"
},
"bodyType": {
"type": "string"
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "array"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xC66D1757b9CF97E51f22075927c36Ff7aDD96A01",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
},
"payTo": "2pRoZhiErqV8TUAnrkG5qXK7keWGX9ry7QpiAPW4k9MU",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/chaos/run",
"mimeType": "application/json",
"description": "Run a single failure injection against a cloud architecture and analyze recovery."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"duration": 300,
"scenarioId": "cpu_stress",
"simulationId": "sim-id"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"job": {
"id": "job-id",
"type": "chaos_test",
"status": "pending",
"createdAt": "2024-01-01T00:00:00.000Z",
"simulationId": "sim-id"
},
"jobId": "job-id",
"message": "Chaos test started. Use GET /chaos/jobs/{id} to check status."
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"simulationId"
],
"properties": {
"duration": {
"type": "number",
"maximum": 1000,
"minimum": 10,
"description": "Test duration in seconds (default 300)"
},
"scenarioId": {
"type": "string",
"description": "Pre-built chaos scenario ID (e.g. cpu_stress, zone_outage)"
},
"simulationId": {
"type": "string"
},
"customInjections": {
"type": "array",
"items": {
"type": "object",
"required": [
"failureType"
],
"properties": {
"duration": {
"type": "number"
},
"intensity": {
"type": "number",
"maximum": 100,
"minimum": 0
},
"startTime": {
"type": "number"
},
"targetZone": {
"type": "string"
},
"failureType": {
"enum": [
"database_crash",
"database_slowdown",
"database_overload",
"zone_outage",
"instance_failure",
"network_latency",
"network_partition",
"cascading_failure",
"cpu_stress"
],
"type": "string"
},
"targetProvider": {
"enum": [
"aws",
"gcp",
"azure",
"oci",
"digitalocean"
],
"type": "string"
},
"targetResourceId": {
"type": "string"
},
"affectedResources": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string"
},
"bodyType": {
"type": "string"
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"job": {
"type": "object"
},
"jobId": {
"type": "string"
},
"message": {
"type": "string"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xC66D1757b9CF97E51f22075927c36Ff7aDD96A01",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
},
"payTo": "2pRoZhiErqV8TUAnrkG5qXK7keWGX9ry7QpiAPW4k9MU",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/multi-cloud/explore",
"mimeType": "application/json",
"description": "Evaluate equivalent deployments across AWS, Azure, GCP, OCI, and DigitalOcean."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"workloadProfile": {
"storageGB": 500,
"trafficRPS": 1000,
"primaryRegion": "us-east-1",
"sourceProvider": "aws",
"computeInstances": 3,
"databaseInstances": 1,
"latencyRequirementMs": 100
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"job": {
"id": "job-id",
"type": "multi_cloud_exploration",
"status": "pending",
"createdAt": "2024-01-01T00:00:00.000Z"
},
"message": "Multi-cloud exploration started. Use GET /multi-cloud/jobs/{id} to check status."
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"workloadProfile"
],
"properties": {
"beginnerMode": {
"type": "boolean"
},
"errorBudgetPct": {
"type": "number",
"maximum": 100,
"minimum": 0
},
"maxCostPerHour": {
"type": "number",
"exclusiveMinimum": 0
},
"workloadProfile": {
"type": "object",
"required": [
"computeInstances",
"databaseInstances",
"storageGB",
"trafficRPS",
"latencyRequirementMs",
"primaryRegion"
],
"properties": {
"storageGB": {
"type": "number",
"minimum": 1
},
"trafficRPS": {
"type": "number",
"minimum": 1
},
"primaryRegion": {
"type": "string"
},
"sourceProvider": {
"enum": [
"aws",
"gcp",
"azure",
"oci",
"digitalocean"
],
"type": "string"
},
"computeInstances": {
"type": "integer",
"minimum": 1
},
"secondaryRegions": {
"type": "array",
"items": {
"type": "string"
}
},
"databaseInstances": {
"type": "integer",
"minimum": 1
},
"requiresMultiRegion": {
"type": "boolean"
},
"latencyRequirementMs": {
"type": "number",
"minimum": 1
},
"dataResidencyRequirements": {
"type": "array",
"items": {
"type": "string"
}
}
}
},
"optimizationWeights": {
"type": "object",
"properties": {
"cost": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"latency": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"vendorLockIn": {
"type": "number",
"maximum": 1,
"minimum": 0
}
}
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string"
},
"bodyType": {
"type": "string"
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"job": {
"type": "object"
},
"message": {
"type": "string"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xC66D1757b9CF97E51f22075927c36Ff7aDD96A01",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
},
"payTo": "2pRoZhiErqV8TUAnrkG5qXK7keWGX9ry7QpiAPW4k9MU",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/chaos/batch",
"mimeType": "application/json",
"description": "Execute multiple chaos scenarios in parallel and compare outcomes."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"scenarios": [
{
"duration": 60,
"scenarioId": "cpu_stress"
},
{
"duration": 90,
"scenarioId": "zone_outage"
}
],
"simulationId": "sim-id"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"job": {
"id": "batch-id",
"type": "batch_chaos_test",
"status": "pending",
"createdAt": "2024-01-01T00:00:00.000Z",
"totalJobs": 2
},
"message": "Batch chaos test started. Use GET /chaos/batch/{id} to check status."
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"simulationId",
"scenarios"
],
"properties": {
"scenarios": {
"type": "array",
"items": {
"type": "object",
"required": [
"duration"
],
"properties": {
"duration": {
"type": "number",
"maximum": 300,
"minimum": 10
},
"scenarioId": {
"type": "string"
},
"customInjections": {
"type": "array",
"items": {
"type": "object",
"required": [
"failureType"
],
"properties": {
"duration": {
"type": "number"
},
"intensity": {
"type": "number",
"maximum": 100,
"minimum": 0
},
"failureType": {
"enum": [
"database_crash",
"database_slowdown",
"database_overload",
"zone_outage",
"instance_failure",
"network_latency",
"network_partition",
"cascading_failure",
"cpu_stress"
],
"type": "string"
},
"targetResourceId": {
"type": "string"
}
}
}
}
}
},
"maxItems": 10,
"minItems": 1
},
"webhookUrl": {
"type": "string",
"format": "uri"
},
"simulationId": {
"type": "string"
},
"webhookSecret": {
"type": "string"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string"
},
"bodyType": {
"type": "string"
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"job": {
"type": "object"
},
"message": {
"type": "string"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xC66D1757b9CF97E51f22075927c36Ff7aDD96A01",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
},
"payTo": "2pRoZhiErqV8TUAnrkG5qXK7keWGX9ry7QpiAPW4k9MU",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/analysis/optimize",
"mimeType": "application/json",
"description": "Find lower-cost or higher-performing cloud architecture configurations."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"goals": {
"primary": "balance",
"weights": {
"cost": 0.4,
"stability": 0.2,
"performance": 0.4
}
},
"simulationId": "sim-id"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"job": {
"id": "job-id",
"status": "pending",
"createdAt": "2024-01-01T00:00:00.000Z"
},
"message": "Optimization job created and processing started"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"simulationId",
"goals"
],
"properties": {
"goals": {
"type": "object",
"required": [
"primary"
],
"properties": {
"primary": {
"enum": [
"minimize_cost",
"maximize_performance",
"balance"
],
"type": "string"
},
"weights": {
"type": "object",
"properties": {
"cost": {
"type": "number"
},
"stability": {
"type": "number"
},
"performance": {
"type": "number"
}
}
},
"constraints": {
"type": "object",
"properties": {
"min_throughput": {
"type": "number"
},
"max_latency_p95": {
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}
}
}
},
"simulationId": {
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"description": "Simulation to optimise"
},
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}
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}
}
},
"type": {
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"const": "http"
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"properties": {
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"message": {
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}
}
}
},
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},
{
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"resource": {
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"mimeType": "application/json",
"description": "Validate scaling and performance predictions against simulated workloads."
},
"extensions": {
"bazaar": {
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"input": {
"body": {
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"trafficForecast": {
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"dataPoints": [
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"timestamp": 0
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{
"rps": 2000,
"timestamp": 60
},
{
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"timestamp": 120
}
]
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
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"output": {
"type": "json",
"example": {
"job": {
"id": "job-id",
"type": "validate",
"status": "pending",
"createdAt": "2024-01-01T00:00:00.000Z"
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"message": "Validation job created and processing started"
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},
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},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
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"trafficForecast": {
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"dataPoints": [
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{
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{
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]
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
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"const": "http"
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"properties": {
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{
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},
"extensions": {
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"info": {
"input": {
"body": {
"type": "explain",
"beginnerMode": false,
"simulationId": "sim-abc123"
},
"type": "http",
"method": "POST",
"bodyType": "json"
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"output": {
"type": "json",
"example": {
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},
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"$schema": "https://json-schema.org/draft/2020-12/schema",
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"properties": {
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"issue": {
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},
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"description": "ID of the simulation to analyze"
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}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string"
},
"bodyType": {
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}
}
},
"output": {
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"required": [
"type"
],
"properties": {
"type": {
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},
"example": {
"type": "object",
"properties": {
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},
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},
"createdAt": {
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}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required. Send a PAYMENT-SIGNATURE header containing a signed USDC payment on Base or Solana (x402 protocol).",
"accepts": [
{
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"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/rl/environments",
"mimeType": "application/json",
"description": "Create an RL training environment linked to an existing cloud simulation."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"simulationId": "sim-abc123",
"episodeConfig": {
"maxSteps": 200
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"environment": {
"id": "env-aws-001",
"isActive": true
},
"observation": {
"metrics": {}
}
}
}
},
"schema": {
"type": "object",
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"required": [
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],
"properties": {
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"properties": {
"body": {
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"required": [
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],
"properties": {
"webhookUrl": {
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"description": "Optional webhook URL for episode completion notification"
},
"simulationId": {
"type": "string",
"format": "uuid",
"description": "ID of the simulation to train on"
},
"episodeConfig": {
"type": "object",
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"additionalProperties": true
},
"rewardWeights": {
"type": "object",
"description": "Optional custom reward weights (cost, resilience, latency)",
"additionalProperties": true
},
"webhookSecret": {
"type": "string",
"description": "Optional HMAC secret for webhook signature verification"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
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},
"bodyType": {
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},
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{
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{
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},
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"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://www.cloudworldmodel.ai/api/wallet-auth/x402-session",
"mimeType": "application/json",
"description": "Issue a 24-hour wallet session JWT via a one-time USDC micro-payment."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"settlement": {
"status": "confirmed",
"transactionHash": "0xabc123..."
},
"walletSession": {
"token": "<jwt>",
"expiresAt": "2024-01-02T00:00:00.000Z"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
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],
"properties": {
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],
"properties": {
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"additionalProperties": false
},
"type": {
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"const": "http"
},
"method": {
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},
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}
},
"output": {
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"required": [
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],
"properties": {
"type": {
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"example": {
"type": "object",
"properties": {
"settlement": {
"type": "object"
},
"walletSession": {
"type": "object"
}
}
}
}
}
}
}
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/cloud-world-model/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
UPTIME
30d UPTIME 100%
RESPONSE TIME
AVG RESP 232ms
PRICE (captured 402, USD)
Median across 10 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
PILLARS OVER TIME (measured)
price percentile in Compute
site signals present (of 6)
Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.
VOLUME (on-chain settlement, USD)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-08-03 · last up 2026-09-07
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 216ms
● OK 305ms
● SLOW 427ms
● OK 227ms
● OK 243ms
● SLOW 383ms
● OK 271ms
● OK 321ms
● SLOW 465ms
● SLOW 404ms
● SLOW 363ms
● SLOW 442ms
● SLOW 381ms
● SLOW 359ms
● OK 178ms
● OK 194ms
● OK 298ms
● OK 223ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/cloud-world-model?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/cloud-world-model.svg" alt="Cloud World Model listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/cloud-world-model?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/cloud-world-model?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/cloud-world-model.svg?data=uptime" alt="Cloud World Model uptime on x402-list" height="28"> </a>