Coin IRA

Coin IRA offers a $0‑fee self‑directed cryptocurrency IRA, allowing investors to hold Bitcoin, Ethereum, XRP and other digital assets alongside traditional holdings like fractional gold and silver. The platform provides free cold storage, no account fees, and tools for tax‑advantaged crypto investing, targeting both individual and retirement accounts. It emphasizes security, compliance, and easy access through a web portal and mobile app.

Coin IRA is listed with 1 API on the APIs.io network. Tagged areas include Company, Finance, Cryptocurrency, IRA, and Investment.

The Coin IRA catalog on APIs.io includes 1 Spectral governance ruleset.

Coin IRA’s developer surface includes pricing, engineering blog, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

20.0/100 emerging Agent 9/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessOpen

1 API 1 MCP Servers

Company Finance Cryptocurrency IRA Investment Retirement

Kin Score

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

Composite quality — 20.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 7.6 / 17

Operational Transparency 1.2 / 11

Contract Governance 1.9 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.8 / 15

Agent readiness — 9/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 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 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 2.4 — up to +19.5 composite points
Operational Transparency scores 10.5 — up to +11.6 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/coinira-com/apis.yml: open an issue on github.com/api-evangelist/coinira-com 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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 1

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

Coin IRA Calculator API

Read-only calculation endpoints for hypothetical retirement growth and historical cryptocurrency investment results.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Coin IRA MCP Server

Remote MCP server at coinira.com.

MCP SERVER

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Coin IRA API Rules

32 rules · 30 errors 1 warnings 1 info

SPECTRAL

Security Posture 1

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

Coinira Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Coinira Com Agentic Access

2 operations

2 operations · 0 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

LLMsTxt

MCPServer

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

Security

Security

DomainSecurity

DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Pricing

Pricing

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: coinira-com
name: Coin IRA
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Open access
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://coinira.com/static/img/social/home-og.4333075c2d3b.webp
description: Coin IRA offers a $0‑fee self‑directed cryptocurrency IRA, allowing investors to hold Bitcoin, Ethereum, XRP
  and other digital assets alongside traditional holdings like fractional gold and silver. The platform provides free cold
  storage, no account fees, and tools for tax‑advantaged crypto investing, targeting both individual and retirement accounts.
  It emphasizes security, compliance, and easy access through a web portal and mobile app.
url: https://artifacts.apis.io/coinira-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-04 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-04'
modified: '2026-11-04'
tags:
- Company
- Finance
- Cryptocurrency
- IRA
- Investment
- Retirement
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/coinira-com-agentic-access.yml
- type: Spectral
  url: rules/coinira-com-rules.yml
- type: ErrorCatalog
  url: errors/coinira-com-problem-types.yml
- type: Conformance
  url: conformance/coinira-com-conformance.yml
- type: LLMsTxt
  url: llms/coinira-com-llms.txt
- type: MCPServer
  url: mcp/coinira-com-mcp.yml
- type: WellKnown
  url: well-known/coinira-com-well-known.yml
- type: Hosts
  url: hosts/coinira-com-hosts.yml
- type: Vendors
  url: vendors/coinira-com-vendors.yml
- type: TermsOfService
  url: https://coinira.com/terms-and-conditions/
- type: Security
  url: https://coinira.com/security/
- type: PrivacyPolicy
  url: https://coinira.com/privacy-policy/
- type: Pricing
  url: https://coinira.com/pricing/
- type: Login
  url: https://secure.coinira.com/Authentication/Login
- type: Blog
  url: https://coinira.com/blog/
- type: DomainSecurity
  url: security/coinira-com-domain-security.yml
- type: Website
  url: https://coinira.com/
apis:
- name: Coin IRA Calculator API
  description: Read-only calculation endpoints for hypothetical retirement growth and historical cryptocurrency investment
    results.
  humanURL: https://coinira.com/api/docs/
  baseURL: https://coinira.com
  aid: coinira-com:coin-ira-calculator-api
x-enrichment:
  date: '2026-11-04'
  status: enriched
  artifacts_added: 15
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Coin IRA API — frequently asked questions

Does Coin IRA have an API?

Yes. APIs.io lists 1 API from Coin IRA, including Coin IRA Calculator API.

Does Coin IRA have an MCP server?

Yes. APIs.io lists 1 MCP server for Coin IRA: Remote MCP server at coinira.com.

Is the Coin IRA API ready for AI agents?

Coin IRA has a Kin Score of 20.0 out of 100 (emerging) and an Agent Readiness score of 8.8 (agent-aware), scored by API Evangelist on 2026-11-06.

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