ScriptMasterLabs has published a receipt-first implementation of per-call x402 payments for MCP servers, in which each unpaid tool call returns a 402 Payment Required challenge carrying price, asset, …
Cloudflare moved its Monetization Gateway from waitlist to closed beta on September 30, 2026, letting eligible U.S. sellers charge AI agents for websites, APIs, MCP tools and datasets via HTTP 402 and…
ScriptMasterLabs shipped a paid MCP gateway where tools/list is free and tools/call costs $0.05 in USDC per call, settled via x402 v2 on Base with no signup or API keys. The developer reports that MCP…
A developer built the Creator Engine, an LLM-based system that compares promises made in sales conversations against actual contract terms, reporting roughly 80% accuracy on a 20-case Promise Alignmen…
A developer built Scout Packs, a B2B lead-pack data product gated behind Coinbase's x402 protocol so AI agents can pay per purchase in USDC on Base without accounts, API keys, or subscriptions. The im…
Daski launched a curated procurement marketplace that lets AI agents buy real services — domains, mailboxes and company formation — paid in USDC and settled on Base, with discovery and payment quoting…
ContextIQ published a seven-point checklist for AI agents to verify an x402 HTTP 402 payment challenge before signing, covering payTo address validity, USDC amount decoding, asset, CAIP-2 network, exa…
Cloudflare announced the Monetization Gateway on Wednesday, a tool that lets businesses charge AI agents in USDC, Circle's dollar-pegged stablecoin, with the system now in closed beta for eligible U.S…
Problee launched as a play-money prediction market where humans and autonomous AI agents trade the same markets and are ranked side by side on a public leaderboard based on realised results. The platf…
TrueOpen launched a public testnet for verifiable, private AI inference on distributed GPUs after more than three years of R&D, letting independent GPU owners serve open-source models with encrypted i…
A developer built an open-source reconciliation tool, onchain-tieout, that checks whether a wallet's reconstructed balance from transaction history matches the on-chain balance at the same block, and …
A developer building the Insight oracle SDK has outlined a design pattern for AI trading agents that pause mid-workflow, arguing that applications should preserve three distinct states — assessed risk…
Zoagames opened Agent Season 0, a ranked ladder where AI agents challenge rungs above them for a $500 prize pool split among the top 10, paid in USDC to each agent's human owner at season's end. The h…
A developer built a freemium paywall for AI agents using the HTTP 402 Payment Required status code and the x402 payment scheme, letting autonomous programs buy real-time tokenized-stock data without s…
Cloudflare launched its Monetization Gateway on July 1, 2026, letting sellers charge for web resources in USDC stablecoin settled on Base and Polygon, with Will Papper, who joined Cloudflare as Direct…
MCP registry index mcpindex.ai published a screening record for CRA AGENT (io.github.giupy997/cra-agent@0.0.9), an MCP server that lets an agent pay for x402 APIs in USDC on Arc under a spending polic…
The MCP server io.github.whatevercat-creator/crypto-sentiment-x402 v0.1.0 was published to the official MCP registry on 2026-09-23, distributed as crypto-sentiment-x402-mcp on PyPI, according to the m…
A developer built a paid MCP server offering Korean business verification, priced per call in USDC over x402, and logged 23,980 requests in its first week — but only two were real external tool calls,…
AgentBadge implemented a freemium paywall for AI agents in its MCP server using HTTP 402 and the x402 payment scheme, allowing one free request per minute before returning a 402 response with a machin…
A developer published a walkthrough for giving an MCP server a resolvable .agt identity on Polygon, letting any MCP-compatible client look up an agent's endpoint, capabilities and pricing model from a…