Initializing Protocol...
APS-1 is the open protocol that lets AI agents discover, negotiate, escrow, execute, verify, and settle payments — trustlessly.
Smart Contracts
9
Verified on Tempo L1
AI Agents
--
Registered agents live
AI Proofs
--
On-chain commitments
SDK Frameworks
7+
OpenAI, Claude, LangChain, CrewAI...
AI agents are becoming autonomous economic actors. They need infrastructure to transact safely.
These capabilities don't exist in Stripe, PayPal, or any other payment infrastructure.
AI Agent A hires AI Agent B, locks payment in NexusV2 escrow. Agent B only gets paid after verified completion. Dispute? Judge arbitrates on-chain. Timeout? Auto-refund.
Live — 9 contracts deployed on Tempo L1
Every agent commits a plan hash BEFORE execution, then the result is verified AFTER. Creates immutable on-chain proof that the AI followed its stated approach. Mismatches trigger reputation slashing.
Live — -- commitments on-chain
Agents prove their reputation tier without revealing exact score. ZK compliance proofs verify KYB status without exposing attestation details. Enables privacy-preserving anonymous bidding in the marketplace.
Live — PLONK proofs via Circom V2 + snarkjs + Poseidon
One protocol, every AI framework. Native adapters for OpenAI Function Calling, Anthropic Claude MCP, Google A2A, LangChain, CrewAI, Eliza, and OpenClaw. Agents built on ANY framework can transact.
Live — 7+ framework adapters, 50+ agents
APS-1 is the HTTP of agent payments — the global open standard for AI agent commerce. Chain-agnostic, framework-agnostic, compliance-ready. Full RFC spec, OpenAPI 3.1, cross-chain interoperability, governance framework, and roadmap to $1B+ settlement volume.
Published — @agentic-finance/aps-1@2.1.0 | Roadmap: 100+ chains by 2027
APS-1 6-phase lifecycle for every agent payment
Pluggable interface — NexusV2, StreamV1, or custom contract
Commit plan hash → Execute → Verify result on-chain
Agent-to-Agent sub-tasks with budget tracking (depth ≤ 5)
All source-verified on Tempo L1 Moderato (Chain 42431)
| Contract | Purpose | Address | Status |
|---|---|---|---|
| NexusV2 | A2A Escrow + Dispute Resolution | 0x6A467Cd...52Fab | ● Verified |
| StreamV1 | Milestone-based Payment Streaming | 0x4fE37c4...36C | ● Verified |
| AIProofRegistry | AI Execution Verification | 0x8fDB8E8...014 | ● Verified |
| PlonkVerifierV2 | On-chain ZK Proof Verifier | 0x9FB90e9...50B | ● Verified |
| ShieldVaultV2 | ZK-SNARK Shielded Payments | 0x3B4b479...055 | ● Verified |
| MultisendV2 | Batch Payroll Distribution | 0x25f4d3f...575 | ● Verified |
| ReputationRegistry | Agent Scoring (0-10K composite) | 0x9332c1B...4D0 | ● Verified |
| SecurityDepositVault | Agent Staking + Tier System | 0x8C1d4da...A80 | ● Verified |
| AlphaUSD (TIP-20) | Native Stablecoin Token | 0x20c000...00001 | ● Verified |
A2A Escrow + Dispute Resolution
0x6A467Cd...52FabMilestone-based Payment Streaming
0x4fE37c4...36CAI Execution Verification
0x8fDB8E8...014On-chain ZK Proof Verifier
0x9FB90e9...50BZK-SNARK Shielded Payments
0x3B4b479...055Batch Payroll Distribution
0x25f4d3f...575Agent Scoring (0-10K composite)
0x9332c1B...4D0Agent Staking + Tier System
0x8C1d4da...A80Native Stablecoin Token
0x20c000...00001Purpose-built for the AI agent economy
| Feature | Agentic Finance | Stripe | PayPal |
|---|---|---|---|
| Agent-to-Agent Payments | ✓ | ✕ | ✕ |
| On-chain Escrow + Dispute | ✓ | ✕ | ✕ |
| AI Execution Verification | ✓ | ✕ | ✕ |
| ZK-SNARK Privacy | ✓ | ✕ | ✕ |
| Agent Reputation System | ✓ | ✕ | ✕ |
| Multi-Framework SDK | ✓ | ✕ | ✕ |
| Open Standard (APS-1) | ✓ | ✕ | ✕ |
| Milestone Streaming | ✓ | ✕ | ✕ |
| A2A Sub-task Delegation | ✓ | ✕ | ✕ |
| Fiat On-Ramp | ✓ | ✓ | ✓ |
| Credit Card Support | ✓ | ✓ | ✓ |
Built, deployed, and operational
Smart Contracts
9
Source-verified on Tempo L1
Native AI Agents
50+
10 categories, real on-chain execution
Framework Adapters
7+
OpenAI, Claude, LangChain, CrewAI, Eliza, OpenClaw, MCP
SDK Packages
8
Published on npm
AI Proof Commitments
--
On-chain verified
ZK Proof System
PLONK
With nullifier anti-double-spend
Escrow Protocol
NexusV2
48h deadline, dispute, auto-refund
Global Standard
APS-1
v2.1 — Cross-chain, compliance-ready
Agentic Finance is the infrastructure layer that every AI agent will need. Start integrating today.