nsgoods-org

nsgoods provides a suite of twelve x402 pay‑per‑call APIs for AI agents on Base and Solana, offering services such as crypto signals, market regimes, and data provenance. The platform delivers provable, signed responses, integrates with on‑chain verification, and supports free previews for each service. It targets AI agents needing reliable, verifiable financial and data signals, leveraging blockchain‑backed guarantees and transparent proof mechanisms.

nsgoods-org publishes 2 API contracts indexed on the APIs.io network: Health API and Payable API. Tagged areas include AI, Finance, Blockchain, Data, and Services.

The nsgoods-org catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

nsgoods-org’s developer surface includes authentication, documentation, and 17 more developer resources.

🌐 Visit website📡 Profile data on GitHub
36.1/100 thin Agent 28/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →
1 published contract
AIFinanceBlockchainDataServicesCompany

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0
Composite quality — 36.1/100 · thin
Contract Quality 11.4 / 21
Developer Ergonomics 5.3 / 17
Access Clarity 4.9 / 17
Operational Transparency 0.0 / 11
Contract Governance 2.2 / 10
Discoverability 5.3 / 9
Regulatory Posture 4.1 / 15
Agent readiness — 28/100 · 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 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 8 / 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
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):
  • 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)
  • 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
  • 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)
  • Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
7 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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/nsgoods-org/apis.yml: open an issue on github.com/api-evangelist/nsgoods-org 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 →

APIs 2

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

nsgoods-org Health API

The Health API from nsgoods-org — 1 operation(s) for health.

nsgoods-org Payable API

The Payable API from nsgoods-org — 7 operation(s) for payable.

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Nsgoods Org Context

1 classes · 15 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

nsgoods-org API Rules

8 rules · 6 errors 1 warnings 1 info

SPECTRAL

JSON Schema 2

Standalone JSON Schema definitions for this provider's data models.

AddressPreflight

0 properties

JSON SCHEMA

PayabilityResult

15 properties

JSON SCHEMA

Security Posture 2

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

Nsgoods Org Authentication

apiKey · 1 scheme

SECURITY

Nsgoods Org Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

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

Nsgoods Org Agentic Access

8 operations · 1 acting

8 operations · 1 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 LLMsTxt
LLMsTxt
 WellKnown
WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral
Spectral
 JSONLD
JSONLD
 Vocabulary
Vocabulary
 DataModel
DataModel
 ErrorCatalog
ErrorCatalog
 Conformance
Conformance

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 Authentication
Authentication
 DomainSecurity
DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Other 2

Properties that don't map to a standard resource type

AgentCard
AgentCard
 Hosts
Hosts

Source (apis.yml)

apis.yml Raw ↑ 
aid: nsgoods-org
name: nsgoods-org
description: nsgoods provides a suite of twelve x402 pay‑per‑call APIs for AI agents on Base and Solana, offering services
  such as crypto signals, market regimes, and data provenance. The platform delivers provable, signed responses, integrates
  with on‑chain verification, and supports free previews for each service. It targets AI agents needing reliable, verifiable
  financial and data signals, leveraging blockchain‑backed guarantees and transparent proof mechanisms.
url: https://artifacts.apis.io/nsgoods-org/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- AI
- Finance
- Blockchain
- Data
- Services
- Company
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/nsgoods-org-agentic-access.yml
- type: Spectral
  url: rules/nsgoods-org-rules.yml
- type: JSONLD
  url: json-ld/nsgoods-org-context.jsonld
- type: Vocabulary
  url: vocabulary/nsgoods-org-vocabulary.yml
- type: DataModel
  url: data-model/nsgoods-org-data-model.yml
- type: ErrorCatalog
  url: errors/nsgoods-org-problem-types.yml
- type: Conformance
  url: conformance/nsgoods-org-conformance.yml
- type: LLMsTxt
  url: llms/nsgoods-org-llms.txt
- type: AgentCard
  url: a2a/nsgoods-org-a2a.yml
- type: WellKnown
  url: well-known/nsgoods-org-well-known.yml
- type: Hosts
  url: hosts/nsgoods-org-hosts.yml
- type: TrustCenter
  url: https://trust.nsgoods.org/
- type: TermsOfService
  url: https://x402.nsgoods.org/terms
- type: PrivacyPolicy
  url: https://x402.nsgoods.org/privacy
- type: Authentication
  url: authentication/nsgoods-org-authentication.yml
- type: DomainSecurity
  url: security/nsgoods-org-domain-security.yml
- type: Website
  url: https://nsgoods.org/
- type: DeveloperPortal
  url: https://x402.nsgoods.org/
- type: Documentation
  url: https://x402.nsgoods.org/
apis:
- aid: nsgoods-org:nsgoods-org-health-api
  name: nsgoods-org Health API
  description: The Health API from nsgoods-org — 1 operation(s) for health.
  humanURL: https://payable.nsgoods.org/
  baseURL: https://payable.nsgoods.org
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/nsgoods-org-health-api-openapi.yml
  - type: JSONSchema
    url: json-schema/nsgoods-org-payability-result-schema.json
  - type: JSONSchema
    url: json-schema/nsgoods-org-address-preflight-schema.json
- aid: nsgoods-org:nsgoods-org-payable-api
  name: nsgoods-org Payable API
  description: The Payable API from nsgoods-org — 7 operation(s) for payable.
  humanURL: https://payable.nsgoods.org/
  baseURL: https://payable.nsgoods.org
  tags:
  - Payable
  properties:
  - type: OpenAPI
    url: openapi/nsgoods-org-payable-api-openapi.yml
  - type: JSONSchema
    url: json-schema/nsgoods-org-payability-result-schema.json
  - type: JSONSchema
    url: json-schema/nsgoods-org-address-preflight-schema.json
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 26
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

nsgoods-org API — frequently asked questions

Does nsgoods-org have an API?

Yes. APIs.io lists 2 APIs from nsgoods-org, including nsgoods-org Health API and nsgoods-org Payable API.

Is there an OpenAPI specification for the nsgoods-org API?

Yes. APIs.io indexes 2 OpenAPI specifications for nsgoods-org, each linked for download from this page.

How do I authenticate with the nsgoods-org API?

nsgoods-org uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Nsgoods Org Authentication.

Is the nsgoods-org API ready for AI agents?

nsgoods-org has a Kin Score of 36.1 out of 100 (thin) and an Agent Readiness score of 28.2 (agent-aware), scored by API Evangelist on 2026-10-31.

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