Developer Tools & Infrastructure that accept crypto

Pay-per-request utility APIs powered by x402 using USDC on Base.

Run402 is open-source backend infrastructure for AI agents and coding agents. Provision Postgres, auth, storage, serverless functions and static/SSR hosting through the CLI, with a typed SDK for scripting and MCP for…

Pay-per-upload file hosting. Upload files, get a link.

Software that outlives its owners. Permanently funded compute: corpusAI deploys your service from GitHub, and one USDC deposit funds it. The principal is never spent; its yield pays the compute bill.

Open-source infrastructure for the agent economy. Hire developer services over x402 or build with the Cult OS stack and Virtuals ACP.

x402node — precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base.

Tenjin is the tool router for coding agents. Install it once, and it hands your agent the right tool when it helps, paid from one wallet.

Agent-ready workflows, MCP servers, x402 and MPP payment routes, and machine storefronts. Bounded scope, working code, tests, and deployment handoff.

ip402.xyz is a paid IP geolocation & ASN API for agents. One IP in, normalized geolocation out, settled per call over HTTP 402 — x402 on Base & Solana plus Tempo MPP. No accounts, no API keys.

Baton is pay-per-call storage, handoff, and cryptographic proof on Relaystation. An agent signs one USDC payment and gets a result — no account required — or a developer signs in, tops up, and uses an API key.

Run code in 40+ languages via x402 USDC micropayments on Base. Isolated sandboxes, sub-second latency, no accounts.

Geospatial API calls for agents and software. Reproject coordinates, repair GeoJSON, run geometry operations, and look up places, paid per request in USDC over x402.

Qonoro builds x402-native AI agents and structured intelligence APIs for autonomous agents, developers, and human teams.

FluidRack hosts x402-ready microservices for AI agents: artifact storage, durable memory, and ephemeral publishing.

Node4All provides everything you need to build payment-ready AI agents with x402, including step-by-step documentation, testing tools, code examples, and ready-to-use services.

Pay-per-request blockchain RPC with no account or API key: agents pay with an x402 wallet across 76+ chains.

Account-free public and private IPFS uploads from Pinata, paid with crypto via Coinbase's x402 protocol, no API key needed.

Network and web intelligence API for AI agents: DNS lookup, WHOIS/RDAP, SSL/TLS checks, SPF/DKIM/DMARC and deliverability, and more, across 144 endpoints paid per call via x402.