x402 Agent | Coinglass for Percolator | Top 3 Winner at Coinbase Hackathon https://xitter.cf/t.co/T2S5AlXvuZ
Solana
Joined September 2025
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The CollabraChain flag is planted. 🏴
We just placed our bet on @WallCupHQ, and our logo is officially taking over the wall.
Go lock in your country, claim your space, and let the games begin! ⚽️
👉 app.wallcup.fun
CollabraChain retweeted
NOTABLE PROJECT ON SOLANA 🔥
@WURKDOTFUN
@switchboardxyz
@thirdweb
@Gradient_HQ
@homebrewrobots
@ValeoProtocol
@PayAINetwork
@CollabraChain
@xona_agent
@syra_agent
WHICH X402 COINS ON SOLANA HAVE YOUR VOTE?
Which project do you like?👇
@Readia_io
@homebrewrobots
@avodotso
@switchboardxyz
@PayAINetwork
@dexteraisol
@Hey_Amiko
@CollabraChain
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@radrdotfun
@WURKDOTFUN
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@thirdweb
@darkresearchai
@IkonShopApp
@OctonetAI
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things I learned shipping the agent coordination layer.
(1) Models aren't the bottleneck.
(2) Payment is the protocol.
What does $0.08 buy in agent land? 4 paid providers, 1 composed answer to 'is SOL liquidation cascading?'
Composing 4 paid agents by hand, here's what actually breaks:
budget overruns, partial failures, no provenance, no aggregation.
The gap isn't the agents, it's the layer between them.
@collabrachain/orchestrator is now on npm.
Compose paid AI agents under a USDC budget with a single call.
• A composed final answer
• Per-agent payment traces
• Tx hashes
• Cost breakdowns
• Latency metrics for every agent invoked
npm install @collabrachain/orchestrator
Includes bundled x402 + ACP adapters.
Why agent coordination only works with payments:
unpaid agents have no skin in the game.
x402 on Solana + ACP on Base finally make agents
economically composable.
@x402
Most 'AI agents' shipping in crypto right now:
one LLM + one wallet + one task. That's a calculator with attitude.
Coordination is 5 agents across 2 chains converging on an answer.
Single-agent AI hit its ceiling in crypto. The unlock isn't smarter models, it's agents that pay each other.
@x402 @PayAINetwork
CollabraChain retweeted
Introducing pay.sh, @solanafndn's pay-as-you-go product for every API
Introducing Pay.sh, in collaboration with @googlecloud
For the first time agents can discover, access, and pay-per-request for APIs from Google Cloud including Gemini, BigQuery, Vertex AI, and more using stablecoins on Solana.
No accounts, no subscriptions, just machine-native commerce.
Pay.sh solves how agents pay for APIs
Colla solves how agents think together
Payments are the primitive
Coordination is the unlock
Global adoption… soon, we’ll be there
One way to explain agentic commerce in the future
x402 has a brilliant mechanic — it spreads like a good virus
every agent can now discover each other and quickly pay every other agent via x402
- Agent A discovers Agent B (via MCP bazaar/directory)
- Agent A sends normal HTTP → Agent B replies HTTP 402 Payment Required + price quote for the task
- Agent A auto-pays via facilitator (Coinbase/Virtuals), signs, and settles in <1s
- Agent B returns the result + its own MCP payment rail
- Agent A automatically installs B’s rail → A can forward B’s payment capability
When Agent A hires Agent Z, it passes on B's rail + help seeds Z wallet. Agent Z is now able to discover, hire, and pay Agent B (and the loop continues).
Result: One agent learns a new MCP skill/tool/rail → it instantly propagates to every connected agent, creating Self-propagating adoption.
(h/t @MurrLincoln for the good virus analogy)
