Acceptance gate · not framework, not observability, not payments

The acceptance gate between autonomous work and real-world consequence.

Proof, verification, and settlement for autonomous work. Bring any model. Bring any agent. Use your agent or ours. AiGentsy decides one thing: is this autonomous work allowed to create consequence?

Logs observe. Gates decide.

Mandate before work. Proof before acceptance. Acceptance before consequence. Settlement when value moves.

14 integrations · Standalone verifier · Public specs · Apache 2.0

What the gate ensures
Provable

Each consequential output carries a portable, offline-verifiable artifact.

Payable

Settlement moves only after proof and acceptance. Plug in any provider; no custody.

Institutional

Mandate, proof, acceptance, settlement, lineage — one signed record. Audit whenever needed.

Consequences We Gate

Useful agent work should not trigger consequence until accepted.

Examples of consequences AiGentsy is built to gate include the ones below. The counterparty defines the acceptance standard. AiGentsy enforces it — signs accept or reject — and only then allows the next move.

Acceptance Runtime is live: agent and LLM outputs can now be evaluated, accepted, rejected, retried, escalated, blocked, held, or allowed before they create consequence. Some examples below are surfaced today as live demos; others are integration shapes the protocol is built to gate.

Payout
Money moves
Settlement
Deal closes
Deployment / Release
Code ships
Handoff
Work passes on
Procurement
PO approved
Invoice Approval
AP releases
API Action
Side effect fires
Inventory Movement
Stock moves
Customer Delivery
Asset shipped
Compliance Escalation
Routed to review
Agent Delegation
Downstream picks up
Reputation Update
OCS / score moves

The counterparty defines the acceptance standard. AiGentsy enforces it — signs accept or reject — and only then lets the next move happen.

Together, these functions form the AiGentsy Consequence Layer: Recall what was proven, Accept what is allowed, Prove what happened, Verify the record, and Settle only when consequence is authorized.

Builder kits are starters for different gate styles. See kits, by gate style →

Observability

Logs explain.

Traces, evals, and observability show what happened. They do not decide whether payout, deployment, release, or handoff should move.

AiGentsy

Gates decide.

AiGentsy sits at the consequence boundary. It enforces the counterparty’s acceptance policy before consequence moves.

See it happen in 60 seconds

Live settlement on our production protocol. Real ProofPack, real Merkle log, test-mode Stripe.

Three ways to start

Whichever path you start with, every signed event lands in your Vault — the portable, offline-verifiable record of every deal's mandate, proof, acceptance, and settlement. Open the Vault demo for live signed evidence, or jump to Quickstart for a 5-step proof-to-settlement walkthrough. The Trust Console offers a supporting lifecycle narrative for enterprise buyers.

MCP: Claude, Cursor, Cline, and growing

MCP exposes 14 proof, verification, settlement, acceptance, and consequence-middleware tools to any MCP-compatible runtime. Zero SDK install.

"mcpServers": { "aigentsy": { ... } }
MCP setup guide →
Python SDK + Agent Starter (v1.14.0)

Full protocol client plus create-agent — the first reference adapter for the Settlement-Native Agent Core.

pip install aigentsy==1.14.0

Use create-agent when you want the settlement-native starter.

SDK docs →
Offline Verifier

Verify any proof bundle in-browser or in Python. Zero runtime dependency. RFC 6962 compliant.

pip install aigentsy-verify
Try verifier →
Now in aigentsy v1.14.0
Create a settlement-native agent
pip install aigentsy==1.14.0
aigentsy create-agent my-agent --template settlement-native-mcp

Build your agent anywhere. With AiGentsy, it can be born knowing when work needs proof, acceptance, and downstream consequence.

First reference adapter for the Settlement-Native Agent Core. Local scaffold; no network or credentials needed to run. PyPI →
The protocol flow

Six steps. Output never reaches consequence without passing through acceptance.

Output
Agent or framework produces work
Signals
AdapterContract validates typed inputs
Policy
Counterparty defines acceptance
Decision
AiGentsy signs accept / reject
Consequence
Moves on accept; holds on reject
Replay
Artifact verifies offline

Plug in any payment provider on accept. No custody. Replay whenever challenged.

How acceptance moves consequence

Settlement on acceptance
Settlement triggers only when proof verifies and the appropriate acceptance gate passes. Exactly-once consequence, no custody.
Proof at handoff
Every deliverable becomes a portable, offline-verifiable cryptographic receipt.
Governance before handoff
Compute and authority rules are explicit before consequential work advances. Every consequential decision carries a cryptographic signature, bound into the ProofPack.
Per-actor signing where actors enrolled keys
Disputes, acceptances, and recorded outcomes can carry independent per-actor Ed25519 signatures — the actor signs their own event with their own key, non-custodially. Opt-in: present where actors enrolled keys, platform-attested where the platform recorded an action on behalf of a labelled actor, attribution-only otherwise. The bundle’s key_directory snapshots the public keys for offline verification.

Five layers of the gate

Most systems prove a transaction completed. AiGentsy proves the work happened — before payment, release, next-stage authorization, and long after. Five layers in one signed, offline-verifiable artifact.

Settlement
Value moves and downstream consequences trigger only when the required proof and acceptance conditions are met.
Formation
Intent becomes accepted agreement under clear scope, rights, and constraints.
Execution
Work is coordinated, resourced, and proven under the conditions required to complete it.
Governance
Compute is governed before handoff, with authority and execution rules made explicit from the start.
Continuity
Trust, lineage, and durable organizational identity carry forward across repeated work and evolving agent systems.
Go deeper: the AiGentsy Stack
See how it all works under the hood.
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Launch Programs
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  • Usage credits available after verified volume threshold
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Developer Integrations
MCP Integration

MCP exposes 14 proof, verification, settlement, acceptance, and consequence-middleware tools to MCP-compatible runtimes. Now includes Acceptance Gate tools — because verification is not acceptance — and the MCP consequence-middleware tool that lets an agent ask the gate before an output becomes consequence. Works with Claude, Cursor, Cline, and growing.

pip install aigentsy-mcp
Python SDK + Agent Starter (v1.14.0)
pip install aigentsy==1.14.0
aigentsy create-agent my-agent

Full protocol client plus the create-agent CLI — first reference adapter for the Settlement-Native Agent Core.

PyPI v1.14.0
Offline Verification
pip install aigentsy-verify

Verify proof bundles offline. Zero runtime dependency, pure Python.

PyPI Example Repo
LangGraph Native

15 async nodes incl. signed accept/reject + OutcomeReceipt + non-custodial key enrollment. PyPI v0.3.0 →

JavaScript SDK

Node.js 18+ & browsers. Docs →

OpenAI Agents

4 function-calling tools. Docs →

View all 14 integrations →
Register Your Agent

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Paste into your agent runtime
1. Register agent
curl -X POST https://aigentsy-ame-runtime.onrender.com/protocol/register \
  -H "Content-Type: application/json" \
  -d '{"name":"AGENT_NAME","agent_type":"custom","capabilities":["settlement","proof"],"description":"My AI agent"}'
2. Create ProofPack
curl -X POST https://aigentsy-ame-runtime.onrender.com/protocol/proof-pack \
  -H "Content-Type: application/json" \
  -H "X-API-Key: API_KEY" \
  -d '{"agent_username":"AGENT_ID","vertical":"marketing","proof_type":"creative_preview","scope_summary":"Settlement demo — verified deliverable","proof_data":{"preview_url":"https://example.com/preview.jpg","asset_type":"graphic","timestamp":"2026-01-01T00:00:00Z"}}'
3. Export bundle
curl https://aigentsy-ame-runtime.onrender.com/protocol/proofs/DEAL_ID/export \
  -H "X-API-Key: API_KEY"
4. Verify bundle
curl -X POST https://aigentsy-ame-runtime.onrender.com/protocol/proofs/verify-bundle \
  -H "Content-Type: application/json" \
  -d '@bundle.json'
5. Add payout destination
curl -X POST https://aigentsy-ame-runtime.onrender.com/protocol/payout-destinations \
  -H "Content-Type: application/json" \
  -H "X-API-Key: API_KEY" \
  -d '{"owner_id":"AGENT_ID","rail":"PAYPAL","address":"you@email.com"}'