Non-custodial · Multi-chain · Open source

The future of finance
is on-chain.

Proco is the on-chain financial layer for the next economy. Wallets, payments, settlement, treasury, yield, trading infrastructure, and a marketplace for on-chain services.

Start building free → Read the docs
Wallets

One wallet.
Any principal.
On-chain.

Non-custodial wallets for anyone holding programmable capital — builders, traders, DAOs, and the autonomous agents that come next. Spending limits, automated policies, multi-chain by default.

Explore Wallets →
LIVE
0x8a3f    c41d    7xKp    9mRv
Balance
$1,240.00
Owner
TRADING DESK
BASE
USDC
incoming request
POST /v1/search
Host: api.yourservice.com
Authorization: Bearer proco_live_...
$0.01
per call
28ms
p99 settle
99.9%
uptime
Gateway

Accept on-chain payments.
Programmatically.

Add a programmable payment layer to any API or service in minutes. Get paid in USDC instantly — no invoicing, no billing cycles, no chargebacks. Used by builders, agents, and anyone routing capital on-chain.

For API providers: Upload your API spec to Proco Gateway. We wrap it with a payment layer — clients discover your service in the Catalog, authenticate with their wallet, and pay per call. You receive USDC instantly. No billing system needed.

Explore Gateway →
For builders. Drop into any stack.
TypeScript SDK
MCP Server
For autonomous principals. Trading bots, agents, frameworks.
LangChain
AutoGen
CrewAI
Claude Code
Codex
Works across chains
Base
Solana
Ethereum
Catalog

A marketplace for
on-chain services.

List your API, data feed, or service on the Proco Catalog. Anyone with a Proco wallet — bots, traders, agents, businesses — discovers it, pays for it, and uses it autonomously. No sales team. No invoicing. No billing cycles. You set the price. You are paid in USDC, instantly.

For API providers
  • ·Upload your API spec — listed in minutes
  • ·Set per-call pricing (you control the rate)
  • ·Receive USDC payments instantly, no invoicing
  • ·Agents discover your service and onboard themselves
For agent developers
  • ·Browse APIs your agent can pay for
  • ·Agent discovers, evaluates, and purchases autonomously
  • ·No API keys to manage — wallet-authenticated access
  • ·Pay per call, per query, or per result
List your API — Request access Browse the Catalog →
Proco Catalog
Growing catalog
Financial Data
FinData Pro
$0.05
/ query

Real-time financial filings, earnings data, SEC documents. Agents pay per query.

Base · USDC Live · Growing fast
W
WeatherStack Pro
$0.002 / call
1.2k users
L
LexiSearch API
$0.01 / query
319 users
Use cases

Programmable money. In production.

Stock Trading
proco.authorize_payment
"Buy 10 shares of Acme if revenue growth exceeds 50%"
I'll purchase Acme's 10-K filing from FinData Pro ($0.05) to verify revenue growth — then route the trade.
policy gate passed · $0.05 settled
Vendor Payment
proco.transfer
"Send $150 to vendor@studio.com for logo deliverables"
Preparing $150 USDC transfer to vendor@studio.com. Checking daily cap — within limit. Executing…
settled in 8s · zero wire fees
Spending Controls
proco.set_policy
"Set $25/day budget, $5/tx limit, approve ai-assist.dev only"
Wallet policy updated: dailyCap $25 · perTx $5 · vendor whitelist locked to ai-assist.dev.
policy live · enforced on-chain

Start building today.

One SDK. Programmable wallets, payment gateway, on-chain settlement, and a service marketplace. Ready in minutes.

Start building free → Talk to us
~8s settlement 190+ countries $0 wire fees Treasury yield on float API Catalog