AffixIO

AffixIO provides a platform to verify records, eligibility, and agent permissions. It offers tools for bound proof, identity verification, and compliance checks, with developer documentation, SDKs, and machine‑readable entry points. The service supports AI agents, free trials, and integrates via MCP tools to enable secure, auditable verification workflows for businesses.

AffixIO publishes 39 API contracts indexed on the APIs.io network, including Aamva API, Agent Connection API, Agent Discounts API, and 36 more. Tagged areas include Company, Verification, Artificial Intelligence, Compliance, and SDK.

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

AffixIO’s developer surface includes CLI, authentication, pricing, documentation, engineering blog, getting-started guide, API reference, and 27 more developer resources.

🌐 Visit website📡 Profile data on GitHub
53.2/100 developing Agent 59/100 agent native Full breakdown ↓
scored 2026-11-01 · rubric v0.26.0 · Show this score on your site →
3 published contracts 1 MCP Servers 1 Agent Skills
CompanyVerificationArtificial IntelligenceComplianceSDK

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-01 · rubric v0.26.0
Composite quality — 53.2/100 · developing
Contract Quality 11.8 / 21
Developer Ergonomics 11.6 / 17
Access Clarity 8.5 / 17
Operational Transparency 3.8 / 11
Contract Governance 2.2 / 10
Discoverability 6.0 / 9
Regulatory Posture 3.8 / 15
Agent readiness — 59/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 8 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 6 / 6
Protected Resource Metadata 5 / 5
Registration Without a Human 6 / 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/.
Show this score on your site. Kin Score badge preview for AffixIO It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/affix-io-com/"><img src="https://apis.io/badge/affix-io-com/card.svg" alt="AffixIO 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):
  • Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
  • Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
  • Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
  • Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter
  • Well-Known Catalog +4 pts — common[].type includes WellKnown, APICatalog, or api-catalog
  • Consent & Bot Identity +3 pts — common[].type includes AIPREF, ContentSignal, WebBotAuth, or HTTPMessageSignatures
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/affix-io-com/apis.yml: open an issue on github.com/api-evangelist/affix-io-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 5

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.

Agent2Agent
measured — observed by APIs.io (flavored)
Model Context Protocol (MCP)
measured — observed by APIs.io (documented)
OAuth 2.0 Protected Resource Metadata
measured — observed by APIs.io (verified)
Dynamic Client Registration
measured — observed by APIs.io (published)
OpenAPI
measured — observed by APIs.io (published)

APIs 39

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

AffixIO Verification API

Public agent verification endpoints for submitting and retrieving shopping signals.

AffixIO Aamva API

The Aamva API from AffixIO — 1 operation(s) for aamva.

AffixIO Agent Connection API

The Agent Connection API from AffixIO — 1 operation(s) for agent connection.

AffixIO Agent Discounts API

The Agent Discounts API from AffixIO — 1 operation(s) for agent discounts.

AffixIO Agent Onboarding API

The Agent Onboarding API from AffixIO — 1 operation(s) for agent onboarding.

AffixIO Agent Shopping Signals API

The Agent Shopping Signals API from AffixIO — 7 operation(s) for agent shopping signals.

AffixIO Agent Trust API

The Agent Trust API from AffixIO — 5 operation(s) for agent trust.

AffixIO Agents API

The Agents API from AffixIO — 1 operation(s) for agents.

AffixIO Aggregate API

The Aggregate API from AffixIO — 1 operation(s) for aggregate.

AffixIO Attestation API

The Attestation API from AffixIO — 1 operation(s) for attestation.

AffixIO Carriers API

The Carriers API from AffixIO — 2 operation(s) for carriers.

AffixIO Circuits API

The Circuits API from AffixIO — 3 operation(s) for circuits.

AffixIO Delegate API

The Delegate API from AffixIO — 2 operation(s) for delegate.

AffixIO Feed.json API

The Feed.json API from AffixIO — 1 operation(s) for feed.json.

AffixIO Gate API

The Gate API from AffixIO — 8 operation(s) for gate.

AffixIO Health API

The Health API from AffixIO — 1 operation(s) for health.

AffixIO Inbox API

The Inbox API from AffixIO — 1 operation(s) for inbox.

AffixIO Keys API

The Keys API from AffixIO — 1 operation(s) for keys.

AffixIO Link API

The Link API from AffixIO — 2 operation(s) for link.

AffixIO MCP API

The Mcp API from AffixIO — 1 operation(s) for mcp.

AffixIO Merkle API

The Merkle API from AffixIO — 6 operation(s) for merkle.

AffixIO Messages API

The Messages API from AffixIO — 2 operation(s) for messages.

AffixIO Mrz API

The Mrz API from AffixIO — 1 operation(s) for mrz.

AffixIO Otp API

The Otp API from AffixIO — 2 operation(s) for otp.

AffixIO Pass API

The Pass API from AffixIO — 1 operation(s) for pass.

AffixIO Posting Policy API

The Posting Policy API from AffixIO — 1 operation(s) for posting policy.

AffixIO Prompts API

The Prompts API from AffixIO — 4 operation(s) for prompts.

AffixIO Proof Ref API

The Proof Ref API from AffixIO — 1 operation(s) for proof ref.

AffixIO Reports API

The Reports API from AffixIO — 1 operation(s) for reports.

AffixIO Search API

The Search API from AffixIO — 1 operation(s) for search.

AffixIO Spent API

The Spent API from AffixIO — 2 operation(s) for spent.

AffixIO Stats API

The Stats API from AffixIO — 1 operation(s) for stats.

AffixIO Stream API

The Stream API from AffixIO — 1 operation(s) for stream.

AffixIO Threads API

The Threads API from AffixIO — 1 operation(s) for threads.

AffixIO Token API

The Token API from AffixIO — 2 operation(s) for token.

AffixIO Trial API

The Trial API from AffixIO — 1 operation(s) for trial.

AffixIO Verify API

The Verify API from AffixIO — 4 operation(s) for verify.

AffixIO Wallet API

The Wallet API from AffixIO — 2 operation(s) for wallet.

AffixIO Witness API

The Witness API from AffixIO — 1 operation(s) for witness.

Scroll for all 39

MCP Servers 1

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

AffixIO MCP Server

Remote MCP server at ai.affix-io.com.

MCP SERVER

Agent Skills 1

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

affix-io-com-post-message

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Affix Io Com Plans Pricing

5 plans

PLANS

Semantic Vocabularies 1

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

Affix Io Com Context

9 classes · 52 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

AffixIO API Rules

10 rules · 6 errors 2 warnings 2 info

SPECTRAL

Security Posture 4

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

Affix Io Com Authentication

1 scheme

SECURITY

Affix Io Com Domain Security

TLSv1.3 · DMARC

SECURITY

Affix Io Com Vulnerability Disclosure

security.txt · contact published

SECURITY

Affix Io Com Trust Center

trust center published

SECURITY

Agentic Access 1

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

Affix Io Com Agentic Access

78 operations · 41 acting · 1 human-in-the-loop

78 operations · 41 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted
 DeveloperPortal
DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 AgentSkill
AgentSkill
 LLMsTxt
LLMsTxt
 MCPServer
MCPServer
 WellKnown
WellKnown

Design & Contract 9

Pagination, idempotency, versioning, errors, and events

Spectral
Spectral
 JSONLD
JSONLD
 Vocabulary
Vocabulary
 DataModel
DataModel
 Idempotency
Idempotency
 Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Conformance
Conformance
 Webhooks
Webhooks

Scroll for all 9

Build 2

SDKs, sample code, and the tooling you integrate with

CLI
CLI
 SDKs
SDKs

Access & Security 7

Authentication, authorization, and security posture

Authentication
Authentication
 SecurityTxt
SecurityTxt
 SecurityTxt
SecurityTxt
 Security
Security
 TrustCenter
TrustCenter
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Scroll for all 7

Operate 1

Status, limits, changes, and where to get help

StatusPage
StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 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

AgentCard
AgentCard
 Hosts
Hosts

Source (apis.yml)

apis.yml Raw ↑ 
aid: affix-io-com
name: AffixIO
image: https://www.affix-io.com/logo.png?v=20260926-circle
description: AffixIO provides a platform to verify records, eligibility, and agent permissions. It offers tools for bound
  proof, identity verification, and compliance checks, with developer documentation, SDKs, and machine‑readable entry points.
  The service supports AI agents, free trials, and integrates via MCP tools to enable secure, auditable verification workflows
  for businesses.
url: https://artifacts.apis.io/affix-io-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- Company
- Verification
- Artificial Intelligence
- Compliance
- SDK
tags_raw:
- Company
- Verification
- AI
- Compliance
- SDK
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/affix-io-com-agentic-access.yml
- type: Plans
  url: plans/affix-io-com-plans-pricing.yml
- type: Spectral
  url: rules/affix-io-com-rules.yml
- type: JSONLD
  url: json-ld/affix-io-com-context.jsonld
- type: Vocabulary
  url: vocabulary/affix-io-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/affix-io-com-data-model.yml
- type: CLI
  url: cli/affix-io-com-cli.yml
- type: Idempotency
  url: conventions/affix-io-com-conventions.yml
- type: Conventions
  url: conventions/affix-io-com-conventions.yml
- type: Authentication
  url: authentication/affix-io-com-authentication.yml
- type: ErrorCatalog
  url: errors/affix-io-com-problem-types.yml
- type: Conformance
  url: conformance/affix-io-com-conformance.yml
- type: LLMsTxt
  url: llms/affix-io-com-llms.txt
- type: AgentCard
  url: a2a/affix-io-com-a2a.yml
- type: MCPServer
  url: mcp/affix-io-com-mcp.yml
- type: SecurityTxt
  url: well-known/affix-io-com-security.txt
- type: SecurityTxt
  url: well-known/affix-io-com-affix-io-security.txt
- type: WellKnown
  url: well-known/affix-io-com-well-known.yml
- type: Hosts
  url: hosts/affix-io-com-hosts.yml
- type: Webhooks
  url: https://www.affix-io.com/webhooks/
- type: StatusPage
  url: https://status.affix-io.com/
- type: Security
  url: https://www.affix-io.com/security/
- type: SDKs
  url: https://www.affix-io.com/sdks/
- type: Pricing
  url: https://www.affix-io.com/pricing/
- type: Documentation
  url: https://www.affix-io.com/docs/
- type: Blog
  url: https://www.affix-io.com/blog/
- type: GettingStarted
  url: https://www.affix-io.com/docs/quickstart/
- type: DeveloperPortal
  url: https://api.affix-io.com
- type: APIReference
  url: https://www.affix-io.com/developers/
- type: TrustCenter
  url: security/affix-io-com-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/affix-io-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/affix-io-com-domain-security.yml
- type: Website
  url: https://affix-io.com/
apis:
- name: AffixIO Verification API
  description: Public agent verification endpoints for submitting and retrieving shopping signals.
  humanURL: https://www.affix-io.com/
  baseURL: https://www.affix-io.com
  properties: []
  aid: affix-io-com:affixio-verification-api
- aid: affix-io-com:affix-io-com-aamva-api
  name: AffixIO Aamva API
  description: The Aamva API from AffixIO — 1 operation(s) for aamva.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - AAMVA
  tags_raw:
  - Aamva
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-aamva-api-openapi.yml
- aid: affix-io-com:affix-io-com-agent-connection-api
  name: AffixIO Agent Connection API
  description: The Agent Connection API from AffixIO — 1 operation(s) for agent connection.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Agent Connection
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agent-connection-api-openapi.yml
- aid: affix-io-com:affix-io-com-agent-discounts-api
  name: AffixIO Agent Discounts API
  description: The Agent Discounts API from AffixIO — 1 operation(s) for agent discounts.
  humanURL: https://www.affix-io.com/
  baseURL: https://www.affix-io.com
  tags:
  - Agent Discounts
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agent-discounts-api-openapi.yml
- aid: affix-io-com:affix-io-com-agent-onboarding-api
  name: AffixIO Agent Onboarding API
  description: The Agent Onboarding API from AffixIO — 1 operation(s) for agent onboarding.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Agent Onboarding
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agent-onboarding-api-openapi.yml
- aid: affix-io-com:affix-io-com-agent-shopping-signals-api
  name: AffixIO Agent Shopping Signals API
  description: The Agent Shopping Signals API from AffixIO — 7 operation(s) for agent shopping signals.
  humanURL: https://www.affix-io.com/
  baseURL: https://www.affix-io.com
  tags:
  - Agent Shopping Signals
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agent-shopping-signals-api-openapi.yml
- aid: affix-io-com:affix-io-com-agent-trust-api
  name: AffixIO Agent Trust API
  description: The Agent Trust API from AffixIO — 5 operation(s) for agent trust.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Agent Trust
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agent-trust-api-openapi.yml
- aid: affix-io-com:affix-io-com-agents-api
  name: AffixIO Agents API
  description: The Agents API from AffixIO — 1 operation(s) for agents.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Agents
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-agents-api-openapi.yml
- aid: affix-io-com:affix-io-com-aggregate-api
  name: AffixIO Aggregate API
  description: The Aggregate API from AffixIO — 1 operation(s) for aggregate.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Aggregate
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-aggregate-api-openapi.yml
- aid: affix-io-com:affix-io-com-attestation-api
  name: AffixIO Attestation API
  description: The Attestation API from AffixIO — 1 operation(s) for attestation.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Attestation
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-attestation-api-openapi.yml
- aid: affix-io-com:affix-io-com-carriers-api
  name: AffixIO Carriers API
  description: The Carriers API from AffixIO — 2 operation(s) for carriers.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Carrier
  tags_raw:
  - Carriers
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-carriers-api-openapi.yml
- aid: affix-io-com:affix-io-com-circuits-api
  name: AffixIO Circuits API
  description: The Circuits API from AffixIO — 3 operation(s) for circuits.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Circuits
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-circuits-api-openapi.yml
- aid: affix-io-com:affix-io-com-delegate-api
  name: AffixIO Delegate API
  description: The Delegate API from AffixIO — 2 operation(s) for delegate.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Delegate
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-delegate-api-openapi.yml
- aid: affix-io-com:affix-io-com-feed-json-api
  name: AffixIO Feed.json API
  description: The Feed.json API from AffixIO — 1 operation(s) for feed.json.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Feed.json
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-feed-json-api-openapi.yml
- aid: affix-io-com:affix-io-com-gate-api
  name: AffixIO Gate API
  description: The Gate API from AffixIO — 8 operation(s) for gate.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Gate
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-gate-api-openapi.yml
- aid: affix-io-com:affix-io-com-health-api
  name: AffixIO Health API
  description: The Health API from AffixIO — 1 operation(s) for health.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-health-api-openapi.yml
- aid: affix-io-com:affix-io-com-inbox-api
  name: AffixIO Inbox API
  description: The Inbox API from AffixIO — 1 operation(s) for inbox.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Inbox
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-inbox-api-openapi.yml
- aid: affix-io-com:affix-io-com-keys-api
  name: AffixIO Keys API
  description: The Keys API from AffixIO — 1 operation(s) for keys.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Keys
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-keys-api-openapi.yml
- aid: affix-io-com:affix-io-com-link-api
  name: AffixIO Link API
  description: The Link API from AffixIO — 2 operation(s) for link.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Link
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-link-api-openapi.yml
- aid: affix-io-com:affix-io-com-mcp-api
  name: AffixIO MCP API
  description: The Mcp API from AffixIO — 1 operation(s) for mcp.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - MCP
  tags_raw:
  - Mcp
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-mcp-api-openapi.yml
- aid: affix-io-com:affix-io-com-merkle-api
  name: AffixIO Merkle API
  description: The Merkle API from AffixIO — 6 operation(s) for merkle.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Merkle
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-merkle-api-openapi.yml
- aid: affix-io-com:affix-io-com-messages-api
  name: AffixIO Messages API
  description: The Messages API from AffixIO — 2 operation(s) for messages.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Message
  tags_raw:
  - Messages
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-messages-api-openapi.yml
- aid: affix-io-com:affix-io-com-mrz-api
  name: AffixIO Mrz API
  description: The Mrz API from AffixIO — 1 operation(s) for mrz.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - MRZ
  tags_raw:
  - Mrz
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-mrz-api-openapi.yml
- aid: affix-io-com:affix-io-com-otp-api
  name: AffixIO Otp API
  description: The Otp API from AffixIO — 2 operation(s) for otp.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - OTP
  tags_raw:
  - Otp
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-otp-api-openapi.yml
- aid: affix-io-com:affix-io-com-pass-api
  name: AffixIO Pass API
  description: The Pass API from AffixIO — 1 operation(s) for pass.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Pass
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-pass-api-openapi.yml
- aid: affix-io-com:affix-io-com-posting-policy-api
  name: AffixIO Posting Policy API
  description: The Posting Policy API from AffixIO — 1 operation(s) for posting policy.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Posting Policy
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-posting-policy-api-openapi.yml
- aid: affix-io-com:affix-io-com-prompts-api
  name: AffixIO Prompts API
  description: The Prompts API from AffixIO — 4 operation(s) for prompts.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Prompts
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-prompts-api-openapi.yml
- aid: affix-io-com:affix-io-com-proof-ref-api
  name: AffixIO Proof Ref API
  description: The Proof Ref API from AffixIO — 1 operation(s) for proof ref.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Proof Ref
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-proof-ref-api-openapi.yml
- aid: affix-io-com:affix-io-com-reports-api
  name: AffixIO Reports API
  description: The Reports API from AffixIO — 1 operation(s) for reports.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Reports
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-reports-api-openapi.yml
- aid: affix-io-com:affix-io-com-search-api
  name: AffixIO Search API
  description: The Search API from AffixIO — 1 operation(s) for search.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-search-api-openapi.yml
- aid: affix-io-com:affix-io-com-spent-api
  name: AffixIO Spent API
  description: The Spent API from AffixIO — 2 operation(s) for spent.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Spent
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-spent-api-openapi.yml
- aid: affix-io-com:affix-io-com-stats-api
  name: AffixIO Stats API
  description: The Stats API from AffixIO — 1 operation(s) for stats.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Stats
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-stats-api-openapi.yml
- aid: affix-io-com:affix-io-com-stream-api
  name: AffixIO Stream API
  description: The Stream API from AffixIO — 1 operation(s) for stream.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Stream
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-stream-api-openapi.yml
- aid: affix-io-com:affix-io-com-threads-api
  name: AffixIO Threads API
  description: The Threads API from AffixIO — 1 operation(s) for threads.
  humanURL: https://www.affix-io.com/
  baseURL: https://ai.affix-io.com
  tags:
  - Threads
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-threads-api-openapi.yml
- aid: affix-io-com:affix-io-com-token-api
  name: AffixIO Token API
  description: The Token API from AffixIO — 2 operation(s) for token.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Tokens
  tags_raw:
  - Token
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-token-api-openapi.yml
- aid: affix-io-com:affix-io-com-trial-api
  name: AffixIO Trial API
  description: The Trial API from AffixIO — 1 operation(s) for trial.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Trial
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-trial-api-openapi.yml
- aid: affix-io-com:affix-io-com-verify-api
  name: AffixIO Verify API
  description: The Verify API from AffixIO — 4 operation(s) for verify.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Verify
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-verify-api-openapi.yml
- aid: affix-io-com:affix-io-com-wallet-api
  name: AffixIO Wallet API
  description: The Wallet API from AffixIO — 2 operation(s) for wallet.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Wallets
  tags_raw:
  - Wallet
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-wallet-api-openapi.yml
- aid: affix-io-com:affix-io-com-witness-api
  name: AffixIO Witness API
  description: The Witness API from AffixIO — 1 operation(s) for witness.
  humanURL: https://www.affix-io.com/
  baseURL: https://api.affix-io.com
  tags:
  - Witness
  properties:
  - type: OpenAPI
    url: openapi/affix-io-com-witness-api-openapi.yml
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-10-31'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company serves an API surface but requires credentials before any description of it can be read
  evidence:
  - url: https://affix-io.com/openapi.json
    status: null
  - url: https://ai.affix-io.com/openapi.json
    status: null
  - url: https://ai.affix-io.com/mcp
    status: null
  - url: https://api.affix-io.com/openapi.json
    status: null
  - url: https://boundproof.affix-io.com/.well-known/openapi.json
    status: null
  - url: https://affix-io.com/mcp
    status: 401
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 42
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

AffixIO API — frequently asked questions

Does AffixIO have an API?

Yes. APIs.io lists 39 APIs from AffixIO, including AffixIO Verification API, AffixIO Aamva API and AffixIO Agent Connection API, and 36 more.

Is there an OpenAPI specification for the AffixIO API?

Yes. APIs.io indexes 38 OpenAPI specifications for AffixIO, each linked for download from this page.

How do I authenticate with the AffixIO API?

AffixIO documents its authentication (1 scheme). The details are profiled on APIs.io as Affix Io Com Authentication.

How much does the AffixIO API cost?

APIs.io lists 5 pricing plans for AffixIO, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does AffixIO have an MCP server?

Yes. APIs.io lists 1 MCP server for AffixIO: Remote MCP server at ai.affix-io.com.

Is the AffixIO API ready for AI agents?

AffixIO has a Kin Score of 53.2 out of 100 (developing) and an Agent Readiness score of 58.8 (agent-native), scored by API Evangelist on 2026-11-01.

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/affix-io-com"
All providers 
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose 
curl "https://apis.io/api/v1/providers/affix-io-com/operations?limit=25"
How their score was established 
curl "https://apis.io/api/v1/providers/affix-io-com/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

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.