
API surface
One gateway for wallets, policies, transactions, and events.
Build with clean REST endpoints and typed integration patterns across the whole agent-finance stack.
Developer APIs
Credian's APIs, SDKs, webhooks, and admin dashboard give you everything you need to embed wallets, payments, policies, and compliance into your AI product, without building financial infrastructure from scratch.

Developer platform
Agent finance is not just a payments API. You need identity, funding, wallets, guardrails, transaction decisions, audit logs, and a way for your team to operate the system after launch.
Credian packages that full stack behind clean REST endpoints, typed SDKs, webhooks, and dashboards so product teams can build agent commerce without stitching together financial vendors.
SDK
Type-safe client patterns for wallets, policies, transaction checks, and events.
REST
Use Credian from any language, framework, or backend workflow.
Events
Subscribe to approved, blocked, funded, frozen, disputed, and risk events.
Ops
Give operations and compliance teams a visual control plane from day one.

API surface
Build with clean REST endpoints and typed integration patterns across the whole agent-finance stack.

Sandbox docs
Developers get the quickstart, API references, and event patterns needed to ship without guesswork.
Core APIs
Create, fund, freeze, and manage agent wallets programmatically. Every wallet is tied to a verified user and governed by policies.
Define and update guardrails per user, agent, wallet, or business. Set spend limits, merchant categories, velocity controls, and time windows.
Query transaction history, check authorization results, and understand why a transaction was approved or blocked.
Receive real-time events for wallet creation, funding, transaction approvals, blocks, disputes, and risk events.
Operations
Manage users, agents, wallets, policies, transactions, and risk events through a visual interface. No API calls needed for ops work.
Every action is logged: who initiated it, which agent, which rule, what happened, when. Immutable and always available for compliance review.
Webhooks fire instantly. Get notified when a wallet is created, a transaction is approved or blocked, a dispute is opened, or a risk event is detected.
Export reports for transaction activity, blocked transactions, wallet usage, disputes, and risk events. Structured for regulatory and partner review.
Getting started
01
Sign up for Credian, complete verification, and receive your API keys. Sandbox and production environments available.
02
Use the API to register a user and trigger KYC/AML verification. Credian handles the compliance flow.
03
Attach a wallet to the verified user and their agent. Set initial funding and guardrails.
04
Define spend limits, merchant controls, velocity rules, and time-based restrictions through the Policy API.
05
The agent uses the wallet to transact. Credian enforces all policies in real time.
06
Receive real-time webhooks and review everything in the admin dashboard. Full visibility, always.
Developer docs
Open the Credian developer docs for endpoint references, quickstart flows, and integration details.
Join the private beta. Get API access, sandbox keys, and implementation support for agent financial infrastructure.