Loomal Index vs Skyfire open standard vs payment network.
Skyfire is an agent identity and payments network — "KYA" identity plus payment tokens that let agents pay sellers. Loomal pairs the open x402 standard (USDC on Base) with a marketplace, so payment and discovery ship together.
Skyfire and Loomal are working on the same macro problem — AI agents that can pay for things — from different design positions. Skyfire builds a network: agents get identity credentials ("Know Your Agent") and payment tokens they can spend with sellers who join. Loomal builds on a standard: x402, the open HTTP 402 payment flow, with USDC on Base as the settlement rail, plus a marketplace where priced tools are discoverable.
The comparison comes down to two choices: network versus open protocol, and payments-only versus payments-plus-discovery.
What Skyfire does well
Skyfire's distinctive bet is identity. Its KYA layer lets an agent prove who it is — or who it acts for — to a seller before money moves, and that matters for sellers who can't accept anonymous machine traffic for compliance or fraud reasons. Pairing verified identity with payment tokens gives the network a coherent answer to 'who is this agent and can it pay,' two questions most of the ecosystem still answers separately.
For transactions where the seller needs to know the counterparty, that combination is a real differentiator.
The network question
A token-based network creates value inside its own boundary: the payment instrument and identity credentials work where the network is integrated. That's a deliberate trade — tighter guarantees within the network in exchange for adoption being the gating factor on reach.
x402 makes the opposite trade. It's an open standard riding plain HTTP semantics: any server can return 402 with a price, any agent holding USDC can pay, and no party needs membership in anything. Settlement is on Base, a public chain, in roughly two seconds, with Ed25519-signed receipts. Loomal chose that side of the trade because tool calls are commodity transactions — high frequency, low value, between parties who may never interact again — where openness compounds faster than network guarantees.
What Loomal adds beyond payment rails
Payment infrastructure alone doesn't answer the question that precedes it: what is worth paying for? Loomal couples x402 with an index. Listings are machine-queryable with price and payment endpoint attached, so an agent goes from 'I need OCR' to a settled USDC call in one pass — discover, get the 402, pay, execute. Payment clears before the handler runs, so sellers carry no chargeback risk.
For sellers, the console handles the commerce: claim your listing, set a per-call price from $0.01, reprice in one field. Loomal's fee is 5% on settled transactions, currently waived.
When each fits
If your transactions need verified agent identity before payment — regulated data, counterparty-sensitive services — Skyfire's KYA-plus-payment design speaks directly to that, and it's worth evaluating against your compliance needs. If your problem is selling tool calls to the broadest possible set of agents with no membership requirement on either side, the open x402 path is the shorter route, and Loomal adds the storefront on top.
These can coexist: a seller might serve identity-verified traffic through one channel and open per-call traffic through a Loomal listing. Nothing in either model demands exclusivity.
FAQ
Is Loomal a replacement for Skyfire?
They overlap on agent payments but differ in architecture. Skyfire is a network offering agent identity (KYA) and payment tokens; Loomal uses the open x402 standard with USDC on Base and adds an MCP/API marketplace for discovery. Which fits depends on whether you need verified identity or maximum openness.
Does Skyfire use x402?
Skyfire is described as providing its own identity and payment-token network. Whether it has adopted or bridged to x402 is something to confirm in Skyfire's current documentation — the agent-payments space is moving fast, and as of mid-2026 the token network is its described model.
Why does Loomal use an open standard instead of its own network?
Because tool calls are high-frequency, low-value transactions between parties who may never meet again — exactly the case where an open protocol beats a membership network. Any agent with USDC can pay any x402 endpoint over plain HTTP, with settlement on Base in about two seconds and no enrollment step on either side.
Does Loomal verify agent identity like Skyfire's KYA?
Loomal's model doesn't require buyer identity: payment in USDC clears before the handler runs, so the seller is paid regardless of who called. What Loomal verifies is the seller side — listings are claimed via ownership verification — and every transaction carries an Ed25519-signed receipt.
Sell on the open standard.
x402 pricing on every listing — any agent can pay, today.