x402 Changes

What changed in the x402 agent-payment ecosystem, last 7 days · by PulseFeed · Observatory · State of x402

121
went dark
11
payTo swaps
45
price changes
0
recovered
1429
first seen live

Recent events

🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
21h ago
🔴
shopifyagentdata.com went dark
shopifyagentdata.com went dark — no longer returns a valid x402 challenge (no-402)
21h ago
🔴
theauditlog.com went dark
theauditlog.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
theauditlog.com went dark
theauditlog.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
theauditlog.com went dark
theauditlog.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
theauditlog.com went dark
theauditlog.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
api.ownedforever.com went dark
api.ownedforever.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
timezone-toolkit.agishub.com went dark
timezone-toolkit.agishub.com went dark — no longer returns a valid x402 challenge (unreachable)
21h ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
jp-data-api-production.up.railway.app went dark
jp-data-api-production.up.railway.app went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
api.x402node.dev went dark
api.x402node.dev went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
api.tradeperpetua.xyz went dark
api.tradeperpetua.xyz went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
orisha-data.com went dark
orisha-data.com went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
x402.swaphunt.dev went dark
x402.swaphunt.dev went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
weatherbot-x402.fly.dev went dark
weatherbot-x402.fly.dev went dark — no longer returns a valid x402 challenge (unreachable)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
thebotwire.com went dark
thebotwire.com went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
x402.sashco.ca went dark
x402.sashco.ca went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔴
x402.sashco.ca went dark
x402.sashco.ca went dark — no longer returns a valid x402 challenge (no-402)
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
1d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
x402.professorsausages.com went dark
x402.professorsausages.com went dark — no longer returns a valid x402 challenge (no-402)
2d ago
🔴
agenttoll.app went dark
agenttoll.app went dark — no longer returns a valid x402 challenge (unreachable)
2d ago
🔴
agenttoll.app went dark
agenttoll.app went dark — no longer returns a valid x402 challenge (unreachable)
2d ago
🔴
blockrun.ai went dark
blockrun.ai went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
x402.botsmith.dev went dark
x402.botsmith.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolcall.click went dark
toolcall.click went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
toolsmith-api.dassad10.workers.dev went dark
toolsmith-api.dassad10.workers.dev went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔀
api.jamton.network payto changed
api.jamton.network changed its payTo receiver 0xefb3…dcde → 0x0c92…9c4e — verify before paying
3d ago
🔴
apiwitchcraft.duckdns.org went dark
apiwitchcraft.duckdns.org went dark — no longer returns a valid x402 challenge (unreachable)
3d ago
🔀
three.ws payto changed
three.ws changed its payTo receiver wwwwwDxFWRn7grgr3Esrsg5C6NvDoDHSA4gaCffccrU → 0x4022…f402 — verify before paying
3d ago
🔴
scvd.store went dark
scvd.store went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
scvd.store went dark
scvd.store went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
scvd.store went dark
scvd.store went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
scvd.store went dark
scvd.store went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
api.rtkmotion.io went dark
api.rtkmotion.io went dark — no longer returns a valid x402 challenge (unreachable)
3d ago
🔀
trabotpro.it payto changed
trabotpro.it changed its payTo receiver 0x7e25…cb7b → 0x1755…bbbb — verify before paying
3d ago
🔴
mcp.onharmony.net went dark
mcp.onharmony.net went dark — no longer returns a valid x402 challenge (no-402)
3d ago
🔴
api.nexismvp.com went dark
api.nexismvp.com went dark — no longer returns a valid x402 challenge (unreachable)
3d ago
🔀
zeroclick.affiliate.com payto changed
zeroclick.affiliate.com changed its payTo receiver 0xfb31…6260 → 0x4999…a361 — verify before paying
3d ago
🔀
photographer-guide.whkirl.workers.dev payto changed
photographer-guide.whkirl.workers.dev changed its payTo receiver 0xc929…184b → 0x1341…1c99 — verify before paying
6d ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
yieldsignal.vercel.app price changed
yieldsignal.vercel.app raised its price $0.01 → $0.25 per call
21h ago
💲
travel-agent.forgemesh.io price changed
travel-agent.forgemesh.io raised its price $0.006 → $0.03 per call
1d ago
💲
travel-agent.forgemesh.io price changed
travel-agent.forgemesh.io raised its price $0.002 → $0.01 per call
1d ago
💲
api.eucompliance.tools price changed
api.eucompliance.tools raised its price $0.005 → $0.01 per call
1d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.005 → $0.01 per call
2d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.002 → $0.01 per call
2d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.005 → $0.03 per call
2d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.005 → $0.01 per call
2d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.003 → $0.01 per call
2d ago
💲
x402.professorsausages.com price changed
x402.professorsausages.com raised its price $0.001 → $0.01 per call
2d ago
💲
globalrules-api.onrender.com price changed
globalrules-api.onrender.com raised its price $0.01 → $0.03 per call
3d ago
Why this matters — an x402 endpoint that agents paid yesterday can be dead, hijacked (payTo swapped), or quietly repriced today. PulseFeed is the only source tracking these changes over time.

For agents — verify before you pay: GET /trust?endpoint=<url> → live validity, on-chain receiver profile, scam flags & a pay/avoid verdict.
Machine-readable feed: /changes.json

Events are derived from PulseFeed's own time-series: every tracked endpoint is probed regularly and we record payTo/price/liveness changes as they happen — data that can't be reconstructed after the fact. High-severity payTo swaps on established receivers may indicate a hijack; rotating receivers (by-design) are marked low. Feed window: 7 days · 1606 total events · generated 2026-08-21T00:09:53.397Z.
Observatory · State of x402 · Methodology · All services