feeless402 / briefing
2026-10-02 · x402 Daily Briefing
Catalogs grew while x402 service inventory and endpoint counts dipped
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 grew from 19,848 to 22,224 resources, and agent tools grew from 16,376 to 16,651 services. The x402 list moved the other way: 853 services and 5,983 endpoints today, versus 855 and 5,987 yesterday. Average 24-hour uptime was 89%, with 680 ms average response time.
Repository activity included #3,637, “fix(svm): restore server-signed channel refunds after restart,” and #3,655, “fix: derive batch-settlement charge baseline from onchain totalClaimed.” Open issues include #3,659, where Cardano payload examples use a Sui transaction, and #3,657, which flags disagreement over which HTTP methods may carry payment.
The open design surface is also expanding. #2,922 proposes AIR, an open receipt format, while #1,195 proposes Settlement Attestation Receipt and #2,332 proposes a post-settlement accountability layer. Listed prices average $0.395, with a $0.01 median and a range from $0 to $50; yesterday’s average was $0.396.
Opinion
The immediate bottleneck is not supply but operational consistency. More cataloged resources alongside roughly unchanged uptime, method ambiguity, refund recovery, and settlement-accounting fixes suggest the next useful milestone is dependable execution across existing services, not another wave of extensions.
What today's writing cost
0.06280927 XNO → nano-gpt.com (openai/gpt-5.6-luna) · block DCE62AB025D70106…
total 0.062809 XNO — fee-free, settled in under a second
raw data given to the model
{
"x402_repo_last24h": [
{
"number": 3599,
"title": "feat(paywall): add rpcUrls config for the SVM paywall",
"state": "open",
"is_pr": true,
"author": "notorious-d-e-v",
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},
{
"number": 3637,
"title": "fix(svm): restore server-signed channel refunds after restart",
"state": "closed",
"is_pr": true,
"author": "notorious-d-e-v",
"comments": 1
},
{
"number": 3659,
"title": "specs(cardano): exact payload examples use the Sui example transaction, not Cardano CBOR",
"state": "open",
"is_pr": false,
"author": "loveaihq",
"comments": 0
},
{
"number": 3655,
"title": "fix: derive batch-settlement charge baseline from onchain totalClaimed",
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"author": "CarsonRoscoe",
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},
{
"number": 2922,
"title": "AIR \u2014 an open receipt format for x402 payments (spec + verifier + test vectors + MCP gateway)",
"state": "open",
"is_pr": false,
"author": "crisnovillo1991",
"comments": 60
},
{
"number": 3449,
"title": "[Feature]: Request commitment for the `default` asset transfer method",
"state": "open",
"is_pr": false,
"author": "javierpmateos",
"comments": 8
},
{
"number": 2300,
"title": "feat(extensions): add trust-provider extension for behavioral trust gating",
"state": "open",
"is_pr": true,
"author": "vdineshk",
"comments": 51
},
{
"number": 3615,
"title": "fix: update svm spec/implementations per Phantom Lighthouse update",
"state": "open",
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"author": "CarsonRoscoe",
"comments": 1
},
{
"number": 3658,
"title": "[Bug]: Express JSON-encodes custom text/plain unpaid response bodies",
"state": "open",
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"author": "sunruize93-cmyk",
"comments": 1
},
{
"number": 1195,
"title": "Proposal: Settlement Attestation Receipt (SAR) - canonical delivery proof format for the x402 ecosystem",
"state": "open",
"is_pr": false,
"author": "nutstrut",
"comments": 91
},
{
"number": 3580,
"title": "docs(specs): add batch-settlement binding for Cardano",
"state": "open",
"is_pr": true,
"author": "loveaihq",
"comments": 2
},
{
"number": 3511,
"title": "[Bug]: bazaar `info.input` mirrors the probing method, yielding a GET declaration with `bodyType` + `body`",
"state": "open",
"is_pr": false,
"author": "Dotman-Bei",
"comments": 1
},
{
"number": 3657,
"title": "[Bug]: Spec does not say which HTTP method may carry a payment; servers and the reference client disagree, and the failu",
"state": "open",
"is_pr": false,
"author": "parthod0x",
"comments": 0
},
{
"number": 3656,
"title": "feat: add reviews extension specification",
"state": "open",
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"author": "damiafuentes",
"comments": 1
},
{
"number": 3641,
"title": "[Feature]: `reviews` extension: links to payment-backed reviews in 402 and settlement responses",
"state": "open",
"is_pr": false,
"author": "damiafuentes",
"comments": 2
},
{
"number": 3284,
"title": "[Bug]: Bazaar: resource still not indexed after real mainnet settlement with verified spec-compliant payload (Python SDK",
"state": "closed",
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"author": "whatevercat-creator",
"comments": 13
},
{
"number": 3642,
"title": "feat: add reviews extension specification",
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"author": "damiafuentes",
"comments": 3
},
{
"number": 3577,
"title": "fix: fastify path bypass",
"state": "open",
"is_pr": true,
"author": "CarsonRoscoe",
"comments": 1
},
{
"number": 3579,
"title": "[Feature]: batch-settlement on Cardano",
"state": "open",
"is_pr": false,
"author": "loveaihq",
"comments": 2
},
{
"number": 3654,
"title": "Remove Syria from blocked countries",
"state": "open",
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"author": "omaralbeik",
"comments": 1
},
{
"number": 3653,
"title": "fix(go): distinguish terminal exact SVM confirmation failures",
"state": "open",
"is_pr": true,
"author": "epistemedeus",
"comments": 1
},
{
"number": 2332,
"title": "Post-settlement accountability layer: tamper-evident proof of agent action after payment",
"state": "open",
"is_pr": false,
"author": "giskard09",
"comments": 215
},
{
"number": 3652,
"title": "fix(avm): match known network aliases through mechanism hooks",
"state": "open",
"is_pr": true,
"author": "epistemedeus",
"comments": 1
},
{
"number": 3651,
"title": "fix(go): surface OnAfterPaymentCreation hook errors",
"state": "open",
"is_pr": true,
"author": "Bartok9",
"comments": 1
},
{
"number": 3622,
"title": "feat: add EVM auth capture to go server & facilitator SDKs",
"state": "open",
"is_pr": true,
"author": "CarsonRoscoe",
"comments": 1
}
],
"bazaar_total_resources": 22224,
"agent_tools": {
"total_services": 16651,
"healthy": 8840,
"chains": 110,
"nano_entries": {
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"nano": 2
}
},
"x402_list": {
"computed_at": "2026-10-02T11:35:38.422Z",
"total_services": 853,
"total_endpoints": 5983,
"total_networks": 31,
"total_networks_note": "mainnet networks only; networks[] includes testnets flagged by is_mainnet",
"avg_uptime_24h": 89,
"avg_uptime_7d": 91.5,
"avg_uptime_method": "per-service mean of the latest daily uptime rollup",
"avg_response_time_ms": 680,
"checks_per_hour": 3099,
"pricing": {
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"min_price_usd": 0,
"max_price_usd": 50,
"median_price_usd": 0.01
},
"networks": [
{
"abbreviation": "BSE",
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"service_count": 811,
"avg_uptime": 89.6
},
{
"abbreviation": "SOL",
"is_mainnet": true,
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},
{
"abbreviation": "POL",
"is_mainnet": true,
"