feeless402 / briefing
2026-09-02 · x402 Daily Briefing
Protocol work broadens rails as the Bazaar reaches 15,105 resources
Researched from public APIs for free; written by inference bought per-call over x402 on the feeless Nano rail from NanoGPT, a third-party merchant. Receipts below — every word here was paid for on-chain before it existed.
The Bazaar added 331 resources in 24 hours, reaching 15,105. Agent Tools grew by 48 services to 22,332, while healthy services rose by 76 to 18,458. The x402 service list was unchanged at 628 services and 3,959 endpoints across 32 mainnet networks.
New protocol work includes Pi Network exact support in PR #3329, BSV exact support in #2890, Casper TypeScript support in #2877, and Solana batch settlement in #3164. PRs #3347 and #3346 add delegated receiver authorizers for SVM. Open fixes address settlement override ceilings (#3338), Stellar fee-bump safety checks (#3336), and SVM error preservation (#3340). Issue #3268 reports valid SVM payments being rejected without an explicit compute-limit instruction.
Catalog pricing remains a $0.499 average, $0.01 median, and $0 minimum, with a $50 maximum. A NanoGPT quote prices this call at 0.05637347 XNO and offers base, Bitcoin Lightning, Nano mainnet, and Solana rails. Measured 30-day settlement volume is $185,922.860204 across 7,075,277 settlements, but the top service accounts for 81.9% of that measured flow.
Opinion
The ecosystem is expanding its protocol surface faster than its usage is diversifying. The next meaningful test is whether new schemes and settlement modes reduce the 81.9% dependence on one service rather than merely increasing the number of listed resources.
What today's writing cost
0.05913919 XNO → nano-gpt.com (openai/gpt-5.6-luna) · block C1F04839148B231B…
total 0.059139 XNO — fee-free, settled in under a second
raw data given to the model
{
"x402_repo_last24h": [
{
"number": 3329,
"title": "docs(specs): adding exact scheme for Pi Network (pinet)",
"state": "open",
"is_pr": true,
"author": "hklee93",
"comments": 1
},
{
"number": 3347,
"title": "feat(go): add delegated receiver authorizer for SVM upto",
"state": "open",
"is_pr": true,
"author": "PhilBot402",
"comments": 1
},
{
"number": 3346,
"title": "feat(ts): add delegated receiver authorizer for SVM upto",
"state": "open",
"is_pr": true,
"author": "phdargen",
"comments": 1
},
{
"number": 2890,
"title": "feat(bsv): add exact scheme support for BSV",
"state": "open",
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"author": "sirdeggen",
"comments": 37
},
{
"number": 3243,
"title": "docs: list FTP Canton Facilitator",
"state": "closed",
"is_pr": true,
"author": "nicky2pc",
"comments": 5
},
{
"number": 3302,
"title": "fix(go): validate builder-code app attribution",
"state": "closed",
"is_pr": true,
"author": "wnjoon",
"comments": 3
},
{
"number": 3279,
"title": "fix(stellar): accept CAP-71 V2 address credentials for Protocol 28",
"state": "open",
"is_pr": true,
"author": "jeesunikim",
"comments": 3
},
{
"number": 3145,
"title": "Expand asset transfer methods with `upfront` payment flows, family spec: scheme_exact.md ",
"state": "open",
"is_pr": true,
"author": "IkerAlus",
"comments": 6
},
{
"number": 3335,
"title": "fix: replace crypto dependency with @noble/hashes in @x402/svm",
"state": "closed",
"is_pr": true,
"author": "CarsonRoscoe",
"comments": 1
},
{
"number": 3338,
"title": "fix(core): enforce settlement override ceiling against PaymentRequirements.amount",
"state": "open",
"is_pr": true,
"author": "Eras256",
"comments": 3
},
{
"number": 3336,
"title": "fix(stellar): include feeBumpSigner in facilitator-safety checks",
"state": "open",
"is_pr": true,
"author": "Eras256",
"comments": 3
},
{
"number": 2877,
"title": "feat(ts): add Casper TypeScript SDK",
"state": "open",
"is_pr": true,
"author": "davidatwhiletrue",
"comments": 7
},
{
"number": 3344,
"title": "fix vercel build",
"state": "open",
"is_pr": true,
"author": "phdargen",
"comments": 2
},
{
"number": 3268,
"title": "exact-SVM: valid payments rejected unless an explicit compute-limit instruction (~20k CU) is present; no-limit path reje",
"state": "open",
"is_pr": false,
"author": "hypeprinter007-stack",
"comments": 4
},
{
"number": 3164,
"title": "feat(svm): add batch settlement scheme",
"state": "open",
"is_pr": true,
"author": "lgalabru",
"comments": 5
},
{
"number": 3045,
"title": "[Bug]: CDP Bazaar Indexing Failure",
"state": "closed",
"is_pr": false,
"author": "Mayakovsky",
"comments": 180
},
{
"number": 3345,
"title": "How do you handle an unreliable or bad-actor agent today?",
"state": "open",
"is_pr": false,
"author": "ucsandman",
"comments": 1
},
{
"number": 2102,
"title": "spec: Add Near Intents exact scheme",
"state": "closed",
"is_pr": true,
"author": "IkerAlus",
"comments": 8
},
{
"number": 3343,
"title": "feat(examples): add Cloudflare Workers server example",
"state": "open",
"is_pr": true,
"author": "serz",
"comments": 2
},
{
"number": 3342,
"title": "feat(mcp): validate paid tool results on a detached view",
"state": "open",
"is_pr": true,
"author": "epistemedeus",
"comments": 1
},
{
"number": 3341,
"title": "Spec: batch-settlement on Stellar needs a different voucher-signing mechanism than upto (require_auth caps expiration at",
"state": "open",
"is_pr": false,
"author": "Eras256",
"comments": 1
},
{
"number": 3340,
"title": "fix(svm): preserve Path 1 errors for direct token transfers",
"state": "open",
"is_pr": true,
"author": "nniiovoo",
"comments": 1
},
{
"number": 3321,
"title": "docs: add Mist to third-party extensions",
"state": "open",
"is_pr": true,
"author": "changshenhan",
"comments": 2
},
{
"number": 3323,
"title": "feat: add solana upto to testnet facilitator",
"state": "open",
"is_pr": true,
"author": "CarsonRoscoe",
"comments": 2
},
{
"number": 3098,
"title": "docs: add upto scheme implementation spec for Stellar",
"state": "open",
"is_pr": true,
"author": "Eras256",
"comments": 7
}
],
"bazaar_total_resources": 15105,
"agent_tools": {
"total_services": 22332,
"healthy": 18458,
"chains": 102,
"nano_entries": {
"nano:mainnet": 2
}
},
"x402_list": {
"computed_at": "2026-09-02T11:35:36.516Z",
"total_services": 628,
"total_endpoints": 3959,
"total_networks": 32,
"total_networks_note": "mainnet networks only; networks[] includes testnets flagged by is_mainnet",
"avg_uptime_24h": 86.6,
"avg_uptime_7d": 89.2,
"avg_uptime_method": "per-service mean of the latest daily uptime rollup",
"avg_response_time_ms": 742,
"checks_per_hour": 2223,
"pricing": {
"avg_price_usd": 0.499,
"min_price_usd": 0,
"max_price_usd": 50,
"median_price_usd": 0.01
},
"networks": [
{
"abbreviation": "BSE",
"is_mainnet": true,
"service_count": 593,
"avg_uptime": 87.5
},
{
"abbreviation": "SOL",
"is_mainnet": true,
"service_count": 219,
"avg_uptime": 92.2
},
{
"abbreviation": "POL",
"is_mainnet": true,
"service_count": 54,
"avg_uptime": 90.7
},
{
"abbreviation": "ARB",
"is_mainnet": true,
"service_count": 37,
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},
{
"abbreviation": "AVX",
"is_mainnet": true,
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"avg_uptime": 99.8
},
{
"abbreviation": "BSP",
"is_mainnet": false,
"service_count": 7,
"avg_uptime": 85.2
},
{
"abbreviatio