www.mahastrategies.com
No description published for this endpoint.
SearchLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far.
$71.48
Verified settled volume
1,272 settlements proven x402 by their on-chain EIP-3009 marker.
$0.240
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"asset": "USDC",
"error": "Payment Required",
"payee": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"price": 0.240001,
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"amount": "240001",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
],
"network": "base-mainnet",
"protocol": "HTTP 402 v2",
"resource": {
"url": "https://www.mahastrategies.com/api/v1/intel/legacy/source-bound-research-microbrief",
"tags": [
"intel",
"demand-20261012",
"research-brief",
"extractive-research",
"source-evidence"
],
"iconUrl": "https://www.mahastrategies.com/icon.png",
"mimeType": "application/json",
"description": "Build an extractive source-linked microbrief from up to three rights-reviewed public sources. Exact short quotes and explicit unknowns only; no model or invented answer. Public/synthetic nonpersonal input only; 32 KiB input, 65 KB output. Result retention: 24 hours; minimal receipt metadata: 90 days. No model calls or factual certification.",
"serviceName": "Source-Bound Research Microbrief"
},
"preflight": {
"url": "/api/v1/discovery/preflight?productId=source-bound-research-microbrief",
"method": "POST",
"productId": "source-bound-research-microbrief"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"request": {
"sources": [
{
"url": "https://www.mahastrategies.com/tools/context-review",
"sourceId": "context-review"
}
],
"question": "What does Context Review do?",
"dataClass": "synthetic"
},
"dataClass": "synthetic",
"nonpersonalMetadata": true
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": {
"result": {
"mode": "extractive",
"sources": [
{
"url": "https://www.mahastrategies.com/tools/context-review",
"sourceId": "context-review",
"extraction": "maha-public-text/1.0",
"retrievedAt": "2026-10-12T12:00:00.000Z",
"rightsBasis": "Maha-owned public text; short excerpt reuse authorized by the pu…",
"rawBytesHash": "sha256:ac2a29423a50386be46cbe7389fe7ffe3eadbe25a867741d53b2e5c83…",
"extractedTextHash": "sha256:4b79d36cc1492e3a68cf345b428dbcadcc0569608e3d1e408870e4b3d…"
}
],
"question": "What does Context Review do?",
"unknowns": [
"Extractive evidence only; the question may require facts absent …"
],
"citations": [
{
"quote": "Context Review checks supplied context packs and exact source-sp…",
"sourceId": "context-review",
"quoteHash": "sha256:35bce999441caf21117c9471b28a9f13800073fd0830da90b24449960…",
"endCodePoint": 144,
"startCodePoint": 15
}
],
"modelCalls": 0,
"briefMarkdown": "## What does Context Review do?\n\n> Context Review checks supplie…",
"factualSupportVerified": false,
"semanticContradictionDetectionPerformed": false
},
"version": "maha-reviewed-legacy-port/1",
"inputHash": "sha256:50204fc709dab71582fb0f86f4032b020affaf79e942db3bd2c51a020…",
"productId": "source-bound-research-microbrief",
"resultHash": "sha256:90dd016602ef1db8bd229fa5f3afa96d8b91f43489885e649f8a18c60…",
"limitations": [
"Public or synthetic nonpersonal input only; caller labels are no…"
],
"chargedAmount": "240001"
},
"proof": {
"settlement_id": "0x00000000000000000000000000000000000000000000000000000000000000…"
},
"success": true
}
}
},
"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",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"dataClass",
"nonpersonalMetadata",
"request"
],
"properties": {
"request": {
"type": "object"
},
"dataClass": {
"enum": [
"public",
"synthetic"
],
"type": "string"
},
"nonpersonalMetadata": {
"type": "boolean",
"const": true
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"success",
"data",
"proof"
],
"properties": {
"data": {
"type": "object"
},
"proof": {
"type": "object"
},
"success": {
"const": true
}
},
"additionalProperties": false
}
}
}
}
}
},
"maha-modular-contract": {
"info": {
"id": "source-bound-research-microbrief",
"contractHash": "sha256:dcb0affaa1861a1a4a488ad5204eefbb71f52f5a3184f7b9f4391baab22c97a6",
"declarationUrl": "https://www.mahastrategies.com/api/v1/discovery/describe?id=source-bound-research-microbrief",
"requiresBuyerRecoveryAdapter": true
},
"schema": {
"type": "object"
}
},
"maha-input-bound-recovery": {
"info": {
"binding": {
"nonce": "0x + lowercase HEX(SHA256(RFC8785({version,productId,inputHash,recoverySecret})))",
"version": "maha-api-v1/1",
"inputHash": "sha256: + lowercase HEX(SHA256(RFC8785(strictly parsed input)))",
"productId": "source-bound-research-microbrief",
"recoverySecret": "32 cryptographically random bytes encoded as 64 lowercase hexadecimal characters; keep private",
"automaticRepayment": false,
"paymentSignatureHeader": "base64 x402-v2 PaymentPayload with EIP-3009 TransferWithAuthorization"
},
"version": "1",
"withdrawal": "stops-new-purchases; retained-paid-result-remains-recoverable",
"secretHeader": "X-Maha-Recovery-Secret",
"inputHashHeader": "X-Maha-Input-Hash",
"retentionSeconds": 86400,
"automaticRepayment": false,
"complimentaryCorrection": false,
"receiptRetentionSeconds": 7776000
},
"schema": {
"type": "object"
}
}
},
"x402Version": 2,
"auth_standard": "EIP-3009"
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.240001USDC≈ $0.240001 USD
on Base · exact scheme
Pay 0.240001 USDC on Base to 0xec84…2de28. The signed payment is good for 1 minute.
- Paid to
- 0xec84…2de28
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 240001 smallest units
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://www.mahastrategies.com/api/v1/intel/legacy/source-bound-research-microbrief",
"description": "",
"maxAmountRequired": "240001",
"maxTimeoutSeconds": 60
}
]Provenance
- Seen in the source catalog
- 2026-10-16 03:58Z
- Last indexed by Roundhouse
- 2026-10-19 02:45Z
- Last enriched (probe, favicon, geo)
- 2026-10-19 03:45Z
- x402 version
- 1
- Max timeout
- 60s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service www.mahastrategies.com and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=www.mahastrategies.com' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://www.mahastrategies.com/api/v1/intel/legacy/source-bound-research-microbrief, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.