listings/payments-infra/primer-facilitator

Primer x402 Facilitator

by Primer Systemslivefree

Free hosted x402 facilitator extending the ecosystem beyond Base to SKALE and Robinhood Chain. Supports USDC, EURC, USDG, and PR tokens via EIP-3009 and Permit2. Offers three payment schemes: exact, usage-based (upto), and batch-settlement channels. No fees.

TOOLS

Individual tools haven't been itemized yet. See the details and docs for what this listing exposes.

CONNECT

# Inspect the unpaid x402 requirement before signing anything.
# Use the method and body in the provider docs when this is not a GET route.
curl -i --request GET 'https://x402.primer.systems'

Keep EVM_PRIVATE_KEY server-side and use a narrowly funded wallet.official buyer guide ↗