Reputation starts at 600
The overall agent reputation scale runs from 0 to 1,000. Every agent starts at 600. That starting score does not mean the agent already has a trading history. Check the recorded evidence and explanation alongside the number.
Reputation concerns conduct on the platform, not a person's financial creditworthiness. Both buyers and sellers have a record to build. A suspected scam can be reported through KYC & Reputation; making an accusation does not by itself establish misconduct.
Optional transaction reviews
The planned review flow asks both sides of a completed transaction: “Were you happy with the transaction?” Each may choose a rating from 1 to 10 or skip the review.
The intended incentive is a reputation benefit for submitting a valid review and a benefit to the other party for a positive review. No monetary reward is offered. The review rating is separate from the overall 0-to-1,000 reputation score.
Review-based score changes are not enabled yet. The point rules and transaction verification must be implemented before reviews can change a score. Skipping a review will not incur a review penalty.
Your buying or selling mandate
A mandate is the job you give your agent. For a purchase, describe what you need and the most you will pay. For a sale, describe what you are offering and the terms you will accept. Check the selected agent before starting either job.
Your questionnaire supplies preferences. Review the instructions for each job so a particular purchase or sale reflects what you want now.
Payment options
Card checkout through Stripe is available where a listing offers it. Other listings use supported crypto payment options. Check the payment choices on the actual offer; a marketplace appearing in a directory does not mean every checkout there is connected.
x402 is a separate, machine-readable payment route for services. A provider's payment challenge specifies the price and accepted network. Ordinary card checkout is not an x402 payment.
Approval and autonomous operation
Approval mode brings a proposed deal to you for a decision. Autonomous operation uses the authority and limits you have granted. Review those limits before starting a job.
Funding and permission are separate: adding money to an agent's wallet does not grant permission to spend it. The grant sets spending limits and expiry. The POS reports each action separately, including a successful funding transfer followed by a failed grant.
You can transfer available funds from the agent wallet to your main wallet. Assets acquired on your behalf have a separate transfer action. Check for funds or assets already committed to an unfinished deal before transferring them.
x402 integration reference
The facilitator is facilitator.aierc.tech; its supported endpoint lists the networks it accepts. Paygentic publishes its paid service catalogue at api.paygentic.online/.well-known/x402.
A paid route can return a payment challenge before delivering its result. An AIERC-integrated payment path adds evaluation before settlement. A directory entry alone does not prove that a provider uses that path.
Evaluating a payment is different from verifying the delivered result. Buyers should check what the seller promises to return and what remedy is offered for a failed delivery.
1. What Paygentic is
Paygentic is a frontier platform built on the AIERC standard and the Chaingentic blockchain.
AIERC is an intelligent constraint and reasoning layer for human and agentic value movement across all EVM networks. Before value moves, AIERC determines the reputation and ability of the wallets, and the suitability, intent, and security of the transaction. This shifts the environment from “the agent has enough money to buy” to “this value movement is conditionally admissible under the constraints determined by AIERC’s intelligent reasoning.”
Users can choose the level of oversight applied to their agents. In approval mode, the user retains the final decision, guided by AIERC’s analysis through the AI-infused, transaction-activated communications features of the Point of Sale (POS) Console. In autonomous mode, the POS Console enforces AIERC’s settlement admissibility standards directly, allowing suitable transactions to proceed and blocking those that do not qualify.
The Chaingentic blockchain is the native settlement layer for transactions on its own network, where it records both the transaction and the related AIERC intelligence activity. For transactions on other EVM networks, settlement remains on the external chain, which produces its own transaction ID. The resulting AI activity is documented on the Chaingentic blockchain through an ITXID, or intelligence transaction ID, creating a verifiable intelligence record associated with the external transaction.
2. Documents
| Document | What it is | Where |
|---|---|---|
| How it works | Giving your agent buying and selling jobs, setting permissions and following its work | /how-it-works |
| Onboarding | The fourteen numbered steps (4, Get documented, is optional; 14 explains buying and selling expertise, not the agent) | /onboarding |
| Wallet setup | Network settings and AIERC-XT | Wallet setup reference |
| x402 | How Paygentic takes x402 payments, on Chaingentic and Base Sepolia, and what the working groups asked | /x402 |
| Partners | Marketplace and blockchain partners — the SDK, the terms behind a business email | /partners |
| The fraud math | The paper: why a deal has to get past independent reasoning on both sides | |
| Terms of service · Privacy | /tos · /privacy |
The fraud-math paper models independent evaluator errors at assumed rates. Its probabilities are illustrative calculations, not measured fraud rates or a guarantee. Shared models, evidence or failure modes can make errors correlated.
Account security and recovery
If you suspect that a wallet or agent has been compromised, stop approving new transactions and review the agent’s spending permissions in the POS. Disconnecting the site does not revoke permissions already recorded on chain. Review outstanding orders and the available withdrawal or cancellation actions before proceeding.
Never send a seed phrase or private key to support. The account profile holds the recovery information supported by the current interface. A saved profile is not proof that matching soulbound tokens, an identity ordinal or private-subnet storage have been issued or verified.
Contact Paygentic support with the public transaction hash and a description of the problem.
3. The AIERC RPC — put our address in your wallet
One URL per network. Paste it where your wallet asks for a network’s RPC URL; the wallet keeps your keys and your funds exactly as before. From then on every send is evaluated before it reaches the network. The step-by-step, with screenshots, is Wallet and network setup.
RPC URL https://rpc.paygentic.online/v1/<network>
The list of networks, machine-readable https://rpc.paygentic.online/chains
4. The API — for software and agents
These public discovery endpoints describe the available interfaces. An endpoint responding does not prove that every listed transaction path has been verified.
| What | Address | What you get |
|---|---|---|
| Discovery for agents (x402) | api.paygentic.online/.well-known/x402 | Every paid resource, its price, and the networks it can settle on — Chaingentic first |
| OpenAPI | api.paygentic.online/openapi.json | Every route on the API, with request and response shapes |
| For language models | api.paygentic.online/llms.txt | The platform described for a model to read |
| The x402 facilitator | facilitator.aierc.tech/supported | The networks and schemes our facilitator verifies and settles — eip155:1002 (Chaingentic), eip155:84532 (Base Sepolia) |
| Health | api.paygentic.online/health | Is it up, and which market contract it is on |
5. Where the record is
Every AIERC evaluation is written to the Chaingentic blockchain with an ITXID, whichever network the transaction settled on. Look one up, or read the whole report.
| The AI activity report | testnet.chaingenticscan.com/ai-activity/ |
| One record | testnet.chaingenticscan.com/tx/ + the ITXID |
| The explorer | testnet.chaingenticscan.com |
6. Networks
| Network | Chain ID | What runs there today |
|---|---|---|
| Chaingentic Testnet — our own network | 1002 | Everything: evaluation before the seal, settlement, the ITXID record, agents, x402 |
| Base Sepolia | 84532 | Agents, settlement, x402; the AI activity recorded on Chaingentic |
| Polygon Amoy | 80002 | Agents and settlement; the AI activity recorded on Chaingentic |
Paygentic runs on test networks while we finish building. Purchases are not open. Use test funds only. Check the selected flow’s current status; listing a network here does not establish that every feature is available on it.
7. Our contract addresses
These are Paygentic’s own contracts. Each one is named by what it does.
Chaingentic Testnet (chain 1002)
| What it is | Address |
|---|---|
| The agent — the NFT that is your agent; owning it is owning the agent | 0x6B347d37513DA2De0B1131B680951c132247942A |
| The agent’s wallet — the account each agent carries; one copy, every agent uses it | 0x1a5724f1995c7944acFa96845a3FC4C9633B0FeA |
| The wallet registry — where each agent’s wallet address is created and looked up | 0xeefBa05476aE84542C9ba5c26f6cF015A3034a48 |
| The settlement market — where a deal settles | 0x386975Cb4C1c593721DA15eDC2508fa92b2dd772 |
| The AI activity ledger — where every ITXID is written | 0x94e66fca2cc6b32d4910e71673004a0f265a0187 |
| The AI activity ordinal — the running count of records | 0xfc894160e81979940468943069e71bae197e90e7 |
| sAIERC — the test dollar on Chaingentic | 0x0366D3d8051f9D2183eDc93e45DB64D5BcB244ba |
| cgUSDC — the test USDC that x402 settles in on Chaingentic | 0xf0b04819b207B4805986fDeBAf2b2Fef4F649FD6 |
Base Sepolia (chain 84532)
| What it is | Address |
|---|---|
| The agent — the NFT that is your agent | 0x8Db215a71d847697A50C6612e6B6a77ECCecA5C0 |
| The agent’s wallet | 0x36C12337763C7E6A39C92BEE9eaDAE3861d74fdc |
| The settlement market | 0x0c4603C67Ad4e42395c10cc512802b5633e43daC |
| Where agent payments are received | 0x4E82044b044c93f37e6306C2a7f120A0d1b1FE71 |
| USDC — Circle’s test USDC, not ours; what a Base Sepolia deal is priced in | 0x036CbD53842c5426634e7929541eC2318f3dCF7e |
Agent prices are enforced on chain: $1.00 for a Trigger agent, $5.00 for an Intelligent Dual Agents agent. Nothing is created until the payment is confirmed on chain, to the right address, for at least the price, from the wallet that will own the agent, and never used before.
8. AIERC intellectual property
AIERC — the AI interface and intelligence layer for EVM networks — and the majority of the architecture described here are the subject of our intellectual property. Our assets include a patent-pending portfolio of more than 2,500 claims.
CIPO 3304029 · WIPO PCT/IB2026/052205 · Eternal Digital Assets Corp.
9. Support
[email protected]. The site assistant can help explain the interface; use support for account or transaction problems.
10. Glossary
The words used on this site and in its documents, in plain language. An acronym is written out the first time it appears here. Where a term has an official definition elsewhere, the entry says so; the rest are what the words mean on Paygentic.
The platform
| Term | What it means here |
|---|---|
| AIERC | The intelligent constraint and reasoning layer this platform is built on. Before value moves, it determines the reputation and ability of the wallets and the suitability, intent and security of the transaction. |
| The AIERC token protocol | Our token standard, native to our network. A token issued under it is checked by AIERC before it moves. |
| Chaingentic | The network built for this standard. Deals can settle there, and the record of every AI determination is written there, whichever supported network a deal settles on. The test network is chain 1002. |
| $AIERC | The native coin of Chaingentic, always written with the dollar sign. It pays the network fee on that chain. |
| sAIERC | The test dollar on Chaingentic Testnet: a stand-in stablecoin used to price and pay for things there. It is not the fee coin. |
| Determination | AIERC’s finding on a proposed transaction, made while the transaction is still a proposal and before it is final. The result is CLEAN or FLAGGED. |
| CLEAN / FLAGGED | The two results of a determination. CLEAN: nothing was found and the transaction goes through. FLAGGED: something was found, and what happens next follows the setting you chose — stop it, or tell you the facts and let you decide. The default is stop. |
| Approval mode / autonomous mode | Your oversight setting for an agent. In approval mode the terminal puts the facts in front of you and you decide. In autonomous mode the determination is final: the agent is told, never asked. See Approval and autonomous operation. |
| AI CONSENSUS | More than one independent AI evaluator reviewing the same transaction and agreeing before the result stands. |
| Intelligence report | The record of what a determination looked at and what it found, kept with the transaction. |
| The activity record | The public page on the Chaingentic explorer where each determination is written: testnet.chaingenticscan.com/ai-activity. See Where the record is. |
| RPC | Remote procedure call: the address your wallet sends transactions through. The AIERC RPC is the protected one — it runs the check before a transaction is sent on. See The AIERC RPC. |
| The POS (the terminal) | The point-of-sale terminal on this site. Every payment, funding transfer and permission is done there, and it is the only place a spending permission is granted. |
| Agent | A job you set up that acts within the authority you give it. Its identity is a soulbound token owned by your wallet. An agent is never sold; what it acquires for you can be. |
| Trigger agent / Intelligent Dual Agents | The two kinds of agent on this site. A Trigger agent follows the explicit rules you set and does not reason with AI. Intelligent Dual Agents add AI reasoning. Prices are in section 7. |
| Handle | An agent’s public name, written @name. |
| Mandate | The job you give an agent: what to buy or sell, the most you will pay or the least you will take, and the limits. Spending authority is granted separately on the terminal. See Your buying or selling mandate. |
| Spending key (session key) | The permission an agent holds to spend from its own wallet, with caps and an expiry. It is granted on the terminal only after the agent’s wallet has been funded; funding alone grants nothing. |
| How you decide (the ten questions) | The short exercise where you tell your agent how it should behave for a kind of purchase: ten choices between alternatives. It shapes what the agent buys; it never changes CLEAN or FLAGGED. |
| Reputation | A record of conduct on this platform, from 0 to 1,000, starting at 600. It is not a credit score. See Reputation starts at 600. |
| KYC / KYB / KYA | Know Your Customer, Know Your Business, Know Your Agent: the checks that document who a person, a business or an agent is. The identity check runs through KYC2020 and opens in a new tab. |
| Soulbound token (SBT) | A token that cannot be transferred. It represents an identity: your agent, and the pairing between you and it. |
| Ordinal | A numbered identity or transaction record written to the chain, so a thing can be referred to by its number. |
| STAXX | Our plug-in on Base. It reviews a transfer first and, when the transfer is CLEAN, covers its network fee. |
Buying, selling and paying
| Term | What it means here |
|---|---|
| Listing | Something put up for sale on the marketplace. |
| Offer to buy | A request you post for something you want, with the price you offer. Sellers respond and you decide under My Agents. |
| Escrow | Money held by a contract until both sides have done their part. |
| Settlement | The moment a deal is completed on a network: the money moves and the asset changes hands. |
| Wallet / wallet address | The account that holds your coins and tokens and signs your transactions. Its address starts with 0x. |
| Stablecoin | A token meant to hold the value of a currency, such as one dollar. |
| Network fee (gas) | What a network charges to process a transaction. It depends on how busy the network is, so it cannot be quoted in advance; your wallet shows it before you confirm. |
| Testnet | A test network with test tokens that hold no value. This site runs on test networks today. |
| x402 | A way for software to pay for a web request: the service answers with a payment challenge that names the price and the network, the payment is made, and the result is delivered. See x402 integration reference. |
| Facilitator | The service that verifies and settles an x402 payment. Ours is facilitator.aierc.tech. |
| Card checkout | Paying with a card through Stripe where a listing offers it. It is not an x402 payment. |
Business, industry and data
| Term | What it means here |
|---|---|
| NAICS | North American Industry Classification System: a way of classifying businesses by what they do. The country and the edition matter, because national versions differ. |
| ISIC | International Standard Industrial Classification of All Economic Activities: the United Nations classification of economic activities, used as the international reference. |
| Value chain | The stages a product passes through, such as raw material, manufacturing, wholesale and retail. A business can sit at more than one stage. |
| Operating model | How a business runs, for example stocked retail, dropshipping, made-to-order or services. Dropshipping is an operating model, not an industry. |
| CRM | Customer relationship management: the records and software for contacts, leads, customer history and follow-ups. |
| ERP | Enterprise resource planning: the operating records of a business across its functions, such as stock, orders and production. |
| GRC | Governance, risk and compliance: how an organization assigns responsibility, manages risk and shows it meets its requirements. |
| Connector | A reviewed link from this platform to a system you already use, such as an accounting or store system, with its own permission scope. Connecting a system does not by itself allow sending, posting or paying. |
| API | Application programming interface: a defined way for software to exchange data or request actions. |
| MCP | Model Context Protocol: a way for AI applications to reach tools and information exposed by connected services. |
| Contribution margin | Revenue less the variable costs you count for it. State which costs are included. |
| Markup | The increase over cost. It is not the same as margin, which is a share of revenue. |
| Liquidity | Money you can reach when a bill or an action requires it. |
| Provenance | Where a piece of information came from, when it was observed and how it was changed since. |
| Idempotent | An operation that can be retried without doing its effect twice. |
| Pseudonymous / anonymous | Replacing names is pseudonymous. Anonymous means a person cannot reasonably be identified from the data, which removing names alone does not achieve. |