A
licenseNot graded
qualityD
maintenanceDiscovers and queries x402-payable APIs at runtime — enables autonomous agents to find, evaluate, and pay for services via USDC micropayments on Base without API keys or subscriptions.
MIT
RadhikaChain x402 MCP Server
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@RadhikaChain x402 MCP Servershow me the live triangular arbitrage signals"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
RadhikaChain x402 MCP Server
MCP (Model Context Protocol) server exposing the live RadhikaChain x402 paid-API catalog: 52 machine-readable resources paid per-call in USDC via the x402 HTTP payment protocol.
What you can buy (per call, no subscription)
Resource | Price | What it is |
| $0.99 | Autonomous operator decisions from a RadhikaChain-tuned model |
| $0.825 | Live attacker intelligence from an in-kernel XDP/eBPF sensor |
| $0.66 | Multi-witness confirmed attack campaigns |
| $0.99 | On-demand Halo2 / Nova / Plonky3 proof generation |
| $1.65 | Live triangular arb signals with net/gross and execute flag |
| $0.033 | RadhikaChain L1 health snapshot |
...47 more | $0.03–$33 | Full catalog via the |
Every resource has a free sample endpoint (/muestra/<recurso>) so agents can inspect data shape before paying.
Related MCP server: dyoe-agent-tools-mcp
Tools
listar_recursos— full catalog with prices, descriptions and sample URLsobtener_muestra— fetch a free sample of any resourcecomprar_recurso— execute an x402 purchase (requires configured key) and return the payloadsaldo_agente— check PRANA agent balancealta_agente— register as a RadhikaChain agent
Setup
pip install -e .
export RADHIKA_GATEWAY_URL="https://x402.radhikachain.xyz"
# Optional: for automatic payments
export RADHIKA_PRIVATE_KEY="0x..."python -m radhika_mcp.mcp_serverWhy
Agents need data they can trust and pay for on demand: kernel-level threat telemetry measured by our own fleet (not scraped dashboards), ZK proofs generated live, and arb signals from a running executor. x402 makes each call self-settling — no API keys, no accounts, just pay-per-request over HTTP 402.
Links
Checkout UI: https://x402.radhikachain.xyz/checkout
Chain explorer: https://radhikachain.xyz
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessNo issues
Related MCP Connectors
Marketplace where AI agents buy datasets and API access, pay per call in USDC over x402.
Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.
Trust layer for the x402 agent economy: 40 pay-per-call SKUs, USDC on Base, verifiable proofs.
Pay-per-call tools for autonomous agents, settled in USDC on Base via x402.
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