1Token

1Token builds institutional digital asset infrastructure for crypto funds, fund-of-funds, prime brokers, lenders, fund platforms, fund administrators and auditors. Its main platform, 1Token CAM, covers post-trade portfolio management, real-time risk (PnL, exposure, Greeks, collateral, alerts, stress testing, VaR), exchange/custody/wallet data collection and trade reconciliation, performance intelligence and verification, and investor-ready analysis and reporting across 84 CeFi venues, 164 DeFi chains and 4,290 DeFi protocols. A sister platform, 1Token 1ndex, is an institutional crypto strategy discovery service for allocators and trading teams. 1Token publishes exactly one supported public API — an anonymous, read-only 1ndex strategy overview endpoint described by an OpenAPI 3.1.1 document and discoverable through an RFC 9727 API Catalog at the domain root; the CAM product interfaces are documented behind a customer login.

1Token publishes 1 API contract indexed on the APIs.io network: Public API. Tagged areas include Digital Assets, Cryptocurrency, Portfolio Management, Risk Management, and Fund Administration.

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

1Token’s developer surface includes documentation, API reference, engineering blog, changelog, authentication, support, and 26 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

42.6/100 developing ▬ flat Agent 34/100 agent ready Front door AI 2/6 trace Heartbeat 78/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessEnterpriseOpen

1 published contract 1 Agent Skills

Digital Assets Cryptocurrency Portfolio Management Risk Management Fund Administration Reconciliation Fund Accounting Institutional Finance DeFi Market Data Company

Kin Score

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

Composite quality — 42.6/100 · developing

Contract Quality 11.6 / 21

Developer Ergonomics 7.6 / 17

Access Clarity 3.8 / 17

Operational Transparency 1.5 / 11

Contract Governance 3.2 / 10

Discoverability 7.1 / 9

Regulatory Posture 4.7 / 15

Agent readiness — 34/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 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 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data 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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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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
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
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)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Protected Resource Metadata +5 pts — a served /.well-known/oauth-protected-resource carrying `resource` (documented), and naming its authorization_servers (verified)

2 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 22.4 — up to +15.5 composite points
Contract Quality scores 54.4 — up to +11.4 composite points
Operational Transparency scores 13.2 — up to +11.3 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/1token/apis.yml: open an issue on github.com/api-evangelist/1token 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 →

Standards implemented 1

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

1Token Public API

The Public API from 1Token — 1 operation(s) for public.

Agent Skills 1

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

1Token 1ndex strategy overview

AGENT SKILL

1Token API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

1Token Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

1Token Rate Limits

0 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

1Token Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

1Token API Rules

42 rules · 40 errors 1 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.

1Token 1Ndex Overlay

4 actions · documentation · 1token-1ndex-openapi.yml

DERIVED

Security Posture 4

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

1Token Authentication

0 schemes

SECURITY

1Token Domain Security

TLSv1.3

SECURITY

1Token Vulnerability Disclosure

contact published

SECURITY

1Token Trust Center

SOC 2 Type II

SECURITY

Agentic Access 1

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

1Token Agentic Access

1 operation

1 operations · 0 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

X-MCPServerCandidate

X-MCPServerCandidate

AgentSkill

AgentSkill

AgenticAccess

AgenticAccess

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

Conformance

ErrorCatalog

Lifecycle

DataModel

Build 3

SDKs, sample code, and the tooling you integrate with

Packages

Packages

SDKs

SDKs

GitHubOrganization

GitHubOrganization

Access & Security 6

Authentication, authorization, and security posture

TrustCenter

TrustCenter

Compliance

Compliance

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 4

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

RateLimits

Support

Commercial 1

Pricing, plans, and the legal terms of use

Plans

Plans

Company 3

The organization behind the API

Website

Website

Blog

Blog

BlogRSS

BlogRSS

Other 2

Properties that don't map to a standard resource type

APICatalog

APICatalog

Overlay

Overlay

Source (apis.yml)

aid: 1token
name: 1Token
description: 1Token builds institutional digital asset infrastructure for crypto funds, fund-of-funds, prime brokers, lenders,
  fund platforms, fund administrators and auditors. Its main platform, 1Token CAM, covers post-trade portfolio management,
  real-time risk (PnL, exposure, Greeks, collateral, alerts, stress testing, VaR), exchange/custody/wallet data collection
  and trade reconciliation, performance intelligence and verification, and investor-ready analysis and reporting across 84
  CeFi venues, 164 DeFi chains and 4,290 DeFi protocols. A sister platform, 1Token 1ndex, is an institutional crypto strategy
  discovery service for allocators and trading teams. 1Token publishes exactly one supported public API — an anonymous, read-only
  1ndex strategy overview endpoint described by an OpenAPI 3.1.1 document and discoverable through an RFC 9727 API Catalog
  at the domain root; the CAM product interfaces are documented behind a customer login.
accessModel:
  pricing: enterprise
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Enterprise · Open access
  confidence: medium
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://1token.tech/images/og/1token-og.png
url: https://raw.githubusercontent.com/api-evangelist/1token/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-09-05'
modified: '2026-09-05'
tags:
- Digital Assets
- Cryptocurrency
- Portfolio Management
- Risk Management
- Fund Administration
- Reconciliation
- Fund Accounting
- Institutional Finance
- DeFi
- Market Data
- Company
tags_raw:
- digital-assets
- crypto
- portfolio-management
- risk-management
- fund-administration
- reconciliation
- fund-accounting
- institutional-finance
- defi
- market-data
- company
- Portfolio-Management
apis:
- aid: 1token:1token-public-api
  name: 1Token Public API
  description: The Public API from 1Token — 1 operation(s) for public.
  humanURL: https://1token.tech/api/1ndex/v1/README.md
  baseURL: https://1ndex.1token.tech/api/v1
  tags:
  - Public
  properties:
  - type: OpenAPI
    url: openapi/1token-public-api-openapi.yml
  - type: Documentation
    url: https://1token.tech/api/1ndex/v1/README.md
  - type: APIReference
    url: https://1token.tech/api/1ndex/v1/README.md
  - type: Authentication
    url: authentication/1token-authentication.yml
  - type: Conventions
    url: conventions/1token-conventions.yml
  - type: ErrorCatalog
    url: errors/1token-problem-types.yml
  - type: DataModel
    url: data-model/1token-data-model.yml
  - type: RateLimits
    url: rate-limits/1token-rate-limits.yml
common:
- type: Website
  url: https://1token.tech/
- type: Documentation
  url: https://1token.tech/api/1ndex/v1/README.md
- type: APIReference
  url: https://1token.tech/api/1ndex/v1/README.md
- type: Blog
  url: https://blog.1token.tech/
- type: BlogRSS
  url: https://blog.1token.tech/rss/
- type: ChangeLog
  url: https://1token.tech/insights/changelog
- type: ChangeLog
  url: changelog/1token-changelog.yml
- type: TrustCenter
  url: https://1token.tech/trust-center
- type: Compliance
  url: https://1token.tech/trust-center
- type: Security
  url: security/1token-vulnerability-disclosure.yml
- type: VulnerabilityDisclosure
  url: security/1token-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/1token-domain-security.yml
- type: WellKnown
  url: well-known/1token-well-known.yml
- type: APICatalog
  url: https://1token.tech/.well-known/api-catalog
- type: LLMsTxt
  url: llms/1token-llms.txt
- type: Authentication
  url: authentication/1token-authentication.yml
- type: Conventions
  url: conventions/1token-conventions.yml
- type: Conformance
  url: conformance/1token-conformance.yml
- type: ErrorCatalog
  url: errors/1token-problem-types.yml
- type: Lifecycle
  url: lifecycle/1token-lifecycle.yml
- type: DataModel
  url: data-model/1token-data-model.yml
- type: RateLimits
  url: rate-limits/1token-rate-limits.yml
- type: Plans
  url: plans/1token-plans-pricing.yml
- type: Packages
  url: packages/1token-packages.yml
- type: X-MCPServerCandidate
  url: mcp/1token-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/1token-agentic-access.yml
- type: Overlay
  url: overlays/1token-1ndex-overlay.yaml
- type: SDKs
  url: packages/1token-packages.yml
- type: Support
  url: https://t.me/Crypto1Token
- type: GitHubOrganization
  url: https://github.com/1token-tech
- type: Login
  url: https://1ndex.1token.tech/login
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-09-05'
  status: enriched
  artifacts_added: 23
  pass: local-v3

1Token API — frequently asked questions

Does 1Token have an API?

Yes. APIs.io lists 1 API from 1Token, including 1Token Public API.

Is there an OpenAPI specification for the 1Token API?

Yes. APIs.io indexes 1 OpenAPI specification for 1Token, each linked for download from this page.

How do I authenticate with the 1Token API?

1Token uses bearer-token authentication (0 schemes). The details are profiled on APIs.io as 1Token Authentication.

Is the 1Token API ready for AI agents?

1Token has a Kin Score of 42.6 out of 100 (developing) and an Agent Readiness score of 34.0 (agent-ready), scored by API Evangelist on 2026-11-06.

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