DeBank

DeBank is a Web3 portfolio tracker and DeFi data platform operated by DeBank Global Pte. Ltd. (Singapore) that indexes wallet balances, protocol positions, NFTs, token prices and transaction history across a large set of EVM and non-EVM chains. Its developer arm, DeBank Cloud, exposes that data core as the DeBank OpenAPI (a Swagger 2.0 contract at pro-openapi.debank.com covering chain, protocol, pool, token, user-portfolio and wallet transaction-simulation endpoints), as DeBank Connect (an OAuth 2.0 authorization-code sign-in that lets a dApp read an authorizing user's base, on-chain and social data), and as an Official Account messaging API for reaching on-chain users through DeBank Hi. Access is metered in prepaid "units" bought from the DeBank Cloud dashboard, keyed by an AccessKey header, with a 14-day free trial and a documented 100 requests/second ceiling on the Pro plan.

DeBank publishes 11 API contracts indexed on the APIs.io network, including Account API, App Protocol API, Chain API, and 8 more. Tagged areas include Web3, DeFi, Blockchain, Cryptocurrency, and Portfolio Tracking.

The DeBank catalog on APIs.io includes 1 Spectral governance ruleset.

DeBank’s developer surface includes engineering blog, authentication, documentation, API reference, getting-started guide, signup flow, support, and 19 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

38.0/100 thin ▬ flat Agent 24/100 agent aware Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 published contract 3 Agent Skills

Web3 DeFi Blockchain Cryptocurrency Portfolio Tracking On-Chain Data Walletstoken-dataNFT Ethereum OAuth Market Data Authentication

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 38.0/100 · thin

Contract Quality 8.1 / 19

Developer Ergonomics 7.4 / 15

Access Clarity 1.6 / 15

Operational Transparency 3.9 / 10

Contract Governance 1.6 / 9

Discoverability 5.5 / 8

Regulatory Posture 4.2 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 24/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/debank/"><img src="https://apis.io/badge/debank/card.svg" alt="DeBank on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

8 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 10.5 — up to +17.9 composite points
Contract Quality scores 43.3 — up to +14.2 composite points
Developer Ergonomics scores 49.4 — up to +10.1 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/debank/apis.yml: open an issue on github.com/api-evangelist/debank to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Raycast Store Extensions (first-party publishers + community-wrapped products)	covered	19.2 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 11

Individual APIs this provider publishes, each with its own machine-readable definition.

DeBank Connect

OAuth 2.0 authorization-code sign-in for dApps. After a user authorizes, the dApp exchanges the code at api.connect.debank.com/oauth/token using HTTP Basic client credentials an...

DeBank Account API

The Account API from DeBank — 1 operation(s) for account.

DeBank App Protocol API

Get app info

DeBank Chain API

Get chain info

DeBank Cloud API

The cloud API from DeBank — 5 operation(s) for cloud.

DeBank Official API

The official API from DeBank — 2 operation(s) for official.

DeBank Pool API

Get pool info

DeBank Protocol API

Get protocol info

DeBank Token API

Get token info

DeBank User API

Get user info such as total balance, token list, and portfolio in each protocol

DeBank Wallet API

It is not stable at present. If you want to use it, please contact the official first.

Scroll for all 11

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

DeBank OpenAPI

OPEN COLLECTION

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

DeBank token and NFT approval risk review

AGENT SKILL

DeBank transaction preflight

AGENT SKILL

DeBank wallet portfolio snapshot

AGENT SKILL

DeBank API pricing

Rate limits

Pro Plan request rate: 100 1s

Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Debank Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Debank Rate Limits

1 limits

RATE LIMITS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

DeBank API Rules

49 rules · 45 errors 3 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Debank Pro Openapi Overlay

4 actions · documentation · debank-pro-openapi.yml

DERIVED

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Debank Authentication

apiKey/oauth2 · 2 schemes

SECURITY

Debank Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Debank Scopes

3 scopes · authorizationCode

3 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Debank Agentic Access

42 operations · 4 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

Lifecycle

Conformance

DataModel

ErrorCatalog

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 4

Status, limits, changes, and where to get help

Support

ChangeLog

ChangeLog

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

Plans

Plans

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: debank
name: DeBank
description: DeBank is a Web3 portfolio tracker and DeFi data platform operated by DeBank Global Pte. Ltd. (Singapore) that
  indexes wallet balances, protocol positions, NFTs, token prices and transaction history across a large set of EVM and non-EVM
  chains. Its developer arm, DeBank Cloud, exposes that data core as the DeBank OpenAPI (a Swagger 2.0 contract at pro-openapi.debank.com
  covering chain, protocol, pool, token, user-portfolio and wallet transaction-simulation endpoints), as DeBank Connect (an
  OAuth 2.0 authorization-code sign-in that lets a dApp read an authorizing user's base, on-chain and social data), and as
  an Official Account messaging API for reaching on-chain users through DeBank Hi. Access is metered in prepaid "units" bought
  from the DeBank Cloud dashboard, keyed by an AccessKey header, with a 14-day free trial and a documented 100 requests/second
  ceiling on the Pro plan.
url: https://raw.githubusercontent.com/api-evangelist/debank/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - plans
  - authentication
  - scopes
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://static-assets.debank.com/files/e8aeedfa-2679-429e-ad80-b469f5ca96c2.png
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.23'
created: '2026-08-12'
modified: '2026-10-06'
x-docs-platform: gitbook
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-09-25
tags:
- Web3
- DeFi
- Blockchain
- Cryptocurrency
- Portfolio Tracking
- On-Chain Data
- Wallets
- token-data
- NFT
- Ethereum
- OAuth
- Market Data
- Authentication
tags_raw:
- web3
- defi
- blockchain
- crypto
- portfolio-tracking
- on-chain-data
- wallet
- token-data
- nft
- ethereum
- oauth
- market-data
- Authentication
apis:
- name: DeBank Connect
  description: OAuth 2.0 authorization-code sign-in for dApps. After a user authorizes, the dApp exchanges the code at api.connect.debank.com/oauth/token
    using HTTP Basic client credentials and reads the user's base profile (web3_id, avatar, on-chain birth date, follower
    value), on-chain portfolio data, and social following data against three read-only scopes.
  humanURL: https://docs.cloud.debank.com/en/debank-connect/integration
  baseURL: https://api.connect.debank.com
  tags:
  - OAuth
  - Identity
  - Web3
  - Social
  - Authentication
  tags_raw:
  - oauth
  - identity
  - web3
  - social
  - Authentication
  properties:
  - type: Documentation
    url: https://docs.cloud.debank.com/en/debank-connect/integration
  - type: APIReference
    url: https://docs.cloud.debank.com/en/debank-connect/api
  - type: OAuthScopes
    url: scopes/debank-scopes.yml
- aid: debank:debank-account-api
  name: DeBank Account API
  description: The Account API from DeBank — 1 operation(s) for account.
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Account
  properties:
  - type: OpenAPI
    url: openapi/debank-account-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-app-protocol-api
  name: DeBank App Protocol API
  description: Get app info
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - App Protocol
  properties:
  - type: OpenAPI
    url: openapi/debank-app-protocol-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-chain-api
  name: DeBank Chain API
  description: Get chain info
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Chain
  properties:
  - type: OpenAPI
    url: openapi/debank-chain-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-cloud-api
  name: DeBank Cloud API
  description: The cloud API from DeBank — 5 operation(s) for cloud.
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Cloud
  tags_raw:
  - cloud
  properties:
  - type: OpenAPI
    url: openapi/debank-cloud-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-official-api
  name: DeBank Official API
  description: The official API from DeBank — 2 operation(s) for official.
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Official
  tags_raw:
  - official
  properties:
  - type: OpenAPI
    url: openapi/debank-official-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-pool-api
  name: DeBank Pool API
  description: Get pool info
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Pool
  properties:
  - type: OpenAPI
    url: openapi/debank-pool-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-protocol-api
  name: DeBank Protocol API
  description: Get protocol info
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Protocol
  properties:
  - type: OpenAPI
    url: openapi/debank-protocol-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-token-api
  name: DeBank Token API
  description: Get token info
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Tokens
  tags_raw:
  - Token
  properties:
  - type: OpenAPI
    url: openapi/debank-token-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-user-api
  name: DeBank User API
  description: Get user info such as total balance, token list, and portfolio in each protocol
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - User
  properties:
  - type: OpenAPI
    url: openapi/debank-user-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
- aid: debank:debank-wallet-api
  name: DeBank Wallet API
  description: It is not stable at present. If you want to use it, please contact the official first.
  humanURL: https://docs.cloud.debank.com/en/readme/open-api
  baseURL: https://pro-openapi.debank.com
  tags:
  - Wallets
  tags_raw:
  - Wallet
  properties:
  - type: OpenAPI
    url: openapi/debank-wallet-api-openapi.yml
  - type: Documentation
    url: https://docs.cloud.debank.com/en/readme/open-api
  - type: APIReference
    url: https://docs.cloud.debank.com/en/readme/api-pro-reference
  - type: ErrorCatalog
    url: errors/debank-problem-types.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://debank.com/blog/
  type: Blog
- type: Overlay
  url: overlays/debank-pro-openapi-overlay.yaml
- type: AgenticAccess
  url: agentic-access/debank-agentic-access.yml
- type: DomainSecurity
  url: security/debank-domain-security.yml
- type: Authentication
  url: authentication/debank-authentication.yml
- type: Website
  url: https://debank.com/
- type: DeveloperPortal
  url: https://cloud.debank.com/
- type: Documentation
  url: https://docs.cloud.debank.com/en
- type: APIReference
  url: https://docs.cloud.debank.com/en/readme/api-pro-reference
- type: GettingStarted
  url: https://docs.cloud.debank.com/en/readme/open-api
- type: SignUp
  url: https://cloud.debank.com/
- type: TermsOfService
  url: https://docs.cloud.debank.com/en/terms-of-service
- type: Support
  url: mailto:hello.cloud@debank.com
- type: GitHubOrganization
  url: https://github.com/DeBankDeFi
- type: ChangeLog
  url: https://docs.cloud.debank.com/en/readme/changelog
- type: LLMsTxt
  url: llms/debank-llms.txt
- type: Packages
  url: packages/debank-packages.yml
- type: Conventions
  url: conventions/debank-conventions.yml
- type: Lifecycle
  url: lifecycle/debank-lifecycle.yml
- type: ChangeLog
  url: changelog/debank-changelog.yml
- type: Plans
  url: plans/debank-plans-pricing.yml
- type: RateLimits
  url: rate-limits/debank-rate-limits.yml
- type: Conformance
  url: conformance/debank-conformance.yml
- type: DataModel
  url: data-model/debank-data-model.yml
- type: ErrorCatalog
  url: errors/debank-problem-types.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-08-12'
  status: enriched
  artifacts_added: 23
  pass: local-v1

DeBank API — frequently asked questions

Does DeBank have an API?

Yes. APIs.io lists 11 APIs from DeBank, including DeBank Connect, DeBank Account API and DeBank App Protocol API, and 8 more.

Is there an OpenAPI specification for the DeBank API?

Yes. APIs.io indexes 10 OpenAPI specifications for DeBank, each linked for download from this page.

How do I authenticate with the DeBank API?

DeBank uses bearer-token authentication (apiKey/oauth2 · 2 schemes). The details are profiled on APIs.io as Debank Authentication.

Is the DeBank API ready for AI agents?

DeBank has a Kin Score of 38.0 out of 100 (thin) and an Agent Readiness score of 24.3 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/debank"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/debank/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/debank/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.