AI2Fin

Track and categorise transactions, find tax deductions and estimate what you owe with 2Fin. Intelligent money tools in every country. Start free today. 2Fin is a tax and money app for employees, sole traders and people who are both, available in every country — plus freelancers, students, property investors and small businesses.

AI2Fin publishes 17 API contracts indexed on the APIs.io network, including AI Analysis API, AI Assistant API, AI Services API, and 14 more. Tagged areas include Finance, Tax, Personal Finance, Software-as-a-Service, and Employee Benefits.

The AI2Fin catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

AI2Fin’s developer surface includes authentication, documentation, API reference, getting-started guide, support, engineering blog, pricing, and 31 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

53.3/100 developing ▬ flat Agent 56/100 agent ready Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

1 published contract 1 MCP Servers

Finance Tax Personal Finance Software-as-a-Service Employee Benefits

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 53.3/100 · developing

Contract Quality 12.9 / 21

Developer Ergonomics 10.8 / 17

Access Clarity 8.1 / 17

Operational Transparency 1.7 / 11

Contract Governance 2.2 / 10

Discoverability 5.7 / 9

Regulatory Posture 6.8 / 15

Agent readiness — 56/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 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 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 0 / 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):

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)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Pagination +5 pts — share of collection GETs (an array, or one wrapped in data/items/results ...) that declare a page/limit/offset/cursor parameter, a Link header or a next/cursor field; na with no collection GETs
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

1 more unmet check in the Agent Readiness table above.

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

Operational Transparency scores 15.8 — up to +10.9 composite points
Access Clarity scores 47.4 — up to +10.5 composite points
Contract Quality scores 60.8 — up to +9.8 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/ai2fin-com/apis.yml: open an issue on github.com/api-evangelist/ai2fin-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 (conformant)

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 17

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

AI2Fin AI Analysis API

AI-driven categorization and tax analysis endpoints

AI2Fin AI Assistant API

Chat conversations, messaging, and assistant file handling

AI2Fin AI Services API

AI-powered categorization and tax analysis

AI2Fin Analytics & Reports API

Financial analytics and tax report generation

AI2Fin Authentication API

User authentication and authorization

AI2Fin Automation API

Custom rules engine for automated workflows

AI2Fin Bank Transactions API

First-party endpoints for managing your own transactions and CSV imports. These return your own account data in your own authenticated session; they are not a third-party integr...

AI2Fin Bills & Recurring Payments API

Bill management with pattern recognition and auto-linking

AI2Fin Categories API

Transaction and expense category management

AI2Fin Expenses API

Expense tracking with tax deduction support

AI2Fin GST & Tax API

Global GST/VAT rate lookup and calculations

AI2Fin MCP Server API

Model Context Protocol endpoints for AI integrations. Finance MCP server with 65+ tools for expense tracking, tax deductions, bill management, and financial analysis. Supports O...

AI2Fin Receipts & Attachments API

Receipt ingestion, AI analysis, and linkage APIs

AI2Fin Search API

AI-powered unified search across all entities

AI2Fin Smart Categories API

Category sets, multi-category assignments, and transaction history (Elite+ only)

AI2Fin Subscription API

Subscription and quota management

AI2Fin Travel & Vehicles API

Vehicle registration and business trip tracking

Scroll for all 17

MCP Servers 1

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

AI2Fin MCP Server

Remote MCP server at api.ai2fin.com.

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Ai2Fin Com Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Ai2Fin Com Rate Limits

0 limits

RATE LIMITS

Semantic Vocabularies 1

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

Ai2Fin Com Context

29 classes · 114 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

AI2Fin API Rules

11 rules · 9 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

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

BankTransaction

13 properties

JSON SCHEMA

BillPatternInput

7 properties

JSON SCHEMA

CategorySet

12 properties

JSON SCHEMA

CustomRuleInput

7 properties

JSON SCHEMA

TransactionCategory

11 properties

JSON SCHEMA

TransactionFieldHistory

11 properties

JSON SCHEMA

Security Posture 4

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

Ai2Fin Com Authentication

2 schemes

SECURITY

Ai2Fin Com Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Ai2Fin Com Vulnerability Disclosure

security.txt · contact published

SECURITY

Ai2Fin Com Trust Center

SOC 2, ISO 27001, PCI DSS, GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Ai2Fin Com Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

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

Ai2Fin Com Agentic Access

71 operations · 39 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

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

AgentSkill

LLMsTxt

MCPServer

WellKnown

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conventions

ErrorCatalog

Conformance

Scroll for all 7

Build 2

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

GitHubOrganization

GitHubOrganization

Access & Security 10

Authentication, authorization, and security posture

Compliance

Authentication

SecurityTxt

SecurityTxt

SecurityTxt

SecurityTxt

Security

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 10

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

Newsroom

Newsroom

Website

Website

Blog

Blog

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: ai2fin-com
name: AI2Fin
description: Track and categorise transactions, find tax deductions and estimate what you owe with 2Fin. Intelligent money
  tools in every country. Start free today. 2Fin is a tax and money app for employees, sole traders and people who are both,
  available in every country — plus freelancers, students, property investors and small businesses.
url: https://artifacts.apis.io/ai2fin-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-01 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: gated
  source:
  - authentication
  - security
  generated: '2026-11-02'
  method: derived
specificationVersion: '0.20'
created: '2026-11-01'
modified: '2026-11-01'
tags:
- Finance
- Tax
- Personal Finance
- Software-as-a-Service
- Employee Benefits
tags_raw:
- Finance
- Tax
- PersonalFinance
- SaaS
- EmployeeBenefits
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
image: https://ai2fin.com/logo.png
common:
- type: AgenticAccess
  url: agentic-access/ai2fin-com-agentic-access.yml
- type: Spectral
  url: rules/ai2fin-com-rules.yml
- type: JSONLD
  url: json-ld/ai2fin-com-context.jsonld
- type: Vocabulary
  url: vocabulary/ai2fin-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/ai2fin-com-data-model.yml
- type: Conventions
  url: conventions/ai2fin-com-conventions.yml
- type: Compliance
  url: https://ai2fin.com/security
- type: Authentication
  url: authentication/ai2fin-com-authentication.yml
- type: ErrorCatalog
  url: errors/ai2fin-com-problem-types.yml
- type: Conformance
  url: conformance/ai2fin-com-conformance.yml
- type: LLMsTxt
  url: llms/ai2fin-com-llms.txt
- type: AgentCard
  url: a2a/ai2fin-com-a2a.yml
- type: ToolCrosswalk
  url: mcp/ai2fin-com-tool-crosswalk.yml
- type: MCPServer
  url: mcp/ai2fin-com-mcp.yml
- type: SecurityTxt
  url: well-known/ai2fin-com-security.txt
- type: SecurityTxt
  url: well-known/ai2fin-com-docs-security.txt
- type: SecurityTxt
  url: well-known/ai2fin-com-app-security.txt
- type: SecurityTxt
  url: well-known/ai2fin-com-api-security.txt
- type: WellKnown
  url: well-known/ai2fin-com-well-known.yml
- type: Hosts
  url: hosts/ai2fin-com-hosts.yml
- type: Vendors
  url: vendors/ai2fin-com-vendors.yml
- type: Security
  url: https://ai2fin.com/security
- type: Newsroom
  url: https://ai2fin.com/press
- type: TrustCenter
  url: security/ai2fin-com-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/ai2fin-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/ai2fin-com-domain-security.yml
- type: Website
  url: https://ai2fin.com/
- type: DeveloperPortal
  url: https://ai2fin.com/developers
- type: Documentation
  url: https://docs.ai2fin.com
- type: APIReference
  url: https://docs.ai2fin.com
- type: GettingStarted
  url: https://docs.ai2fin.com
- type: Support
  url: https://ai2fin.com/contact
- type: Blog
  url: https://ai2fin.com/blog
- type: GitHubOrganization
  url: https://github.com/ai2fin
- type: Pricing
  url: https://ai2fin.com/pricing
- type: TermsOfService
  url: https://ai2fin.com/terms
- type: PrivacyPolicy
  url: https://ai2fin.com/privacy
apis:
- aid: ai2fin-com:ai2fin-com-ai-analysis-api
  name: AI2Fin AI Analysis API
  description: AI-driven categorization and tax analysis endpoints
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - AI Analysis
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-ai-analysis-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-ai-assistant-api
  name: AI2Fin AI Assistant API
  description: Chat conversations, messaging, and assistant file handling
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - AI Assistant
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-ai-assistant-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-ai-services-api
  name: AI2Fin AI Services API
  description: AI-powered categorization and tax analysis
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - AI Services
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-ai-services-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-analytics-reports-api
  name: AI2Fin Analytics & Reports API
  description: Financial analytics and tax report generation
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Analytics & Reports
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-analytics-reports-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-authentication-api
  name: AI2Fin Authentication API
  description: User authentication and authorization
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-authentication-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-automation-api
  name: AI2Fin Automation API
  description: Custom rules engine for automated workflows
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Automation
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-automation-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-bank-transactions-api
  name: AI2Fin Bank Transactions API
  description: First-party endpoints for managing your own transactions and CSV imports. These return your own account data
    in your own authenticated session; they are not a third-party integration surface. Data synced from connected bank feeds
    (open-banking / CDR data) stays within your account and is only ever returned to you.
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Bank Transactions
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-bank-transactions-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-bills-recurring-payments-api
  name: AI2Fin Bills & Recurring Payments API
  description: Bill management with pattern recognition and auto-linking
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Bills & Recurring Payments
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-bills-recurring-payments-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-categories-api
  name: AI2Fin Categories API
  description: Transaction and expense category management
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Categories
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-categories-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-expenses-api
  name: AI2Fin Expenses API
  description: Expense tracking with tax deduction support
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Expenses
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-expenses-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-gst-tax-api
  name: AI2Fin GST & Tax API
  description: Global GST/VAT rate lookup and calculations
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - GST & Tax
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-gst-tax-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-mcp-server-api
  name: AI2Fin MCP Server API
  description: Model Context Protocol endpoints for AI integrations. Finance MCP server with 65+ tools for expense tracking,
    tax deductions, bill management, and financial analysis. Supports OAuth (JWT) and API key authentication.
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - MCP Server
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-mcp-server-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-receipts-attachments-api
  name: AI2Fin Receipts & Attachments API
  description: Receipt ingestion, AI analysis, and linkage APIs
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Receipts & Attachments
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-receipts-attachments-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-search-api
  name: AI2Fin Search API
  description: AI-powered unified search across all entities
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-search-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-smart-categories-api
  name: AI2Fin Smart Categories API
  description: Category sets, multi-category assignments, and transaction history (Elite+ only)
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Smart Categories
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-smart-categories-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-subscription-api
  name: AI2Fin Subscription API
  description: Subscription and quota management
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Subscription
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-subscription-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
- aid: ai2fin-com:ai2fin-com-travel-vehicles-api
  name: AI2Fin Travel & Vehicles API
  description: Vehicle registration and business trip tracking
  humanURL: https://docs.ai2fin.com/api-reference/introduction
  baseURL: https://api.ai2fin.com
  tags:
  - Travel & Vehicles
  properties:
  - type: OpenAPI
    url: openapi/ai2fin-com-travel-vehicles-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-field-history-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-category-set-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-custom-rule-input-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-transaction-category-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bank-transaction-schema.json
  - type: JSONSchema
    url: json-schema/ai2fin-com-bill-pattern-input-schema.json
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-11-01'
  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://docs.ai2fin.com/mcp
    status: null
  - url: https://api.ai2fin.com/mcp
    status: 401
  - url: https://app.ai2fin.com/api/mcp
    status: 401
  - url: https://ai2fin.com/
    status: 200
x-enrichment:
  date: '2026-11-01'
  status: enriched
  artifacts_added: 51
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

AI2Fin API — frequently asked questions

Does AI2Fin have an API?

Yes. APIs.io lists 17 APIs from AI2Fin, including AI2Fin AI Analysis API, AI2Fin AI Assistant API and AI2Fin AI Services API, and 14 more.

Is there an OpenAPI specification for the AI2Fin API?

Yes. APIs.io indexes 17 OpenAPI specifications for AI2Fin, each linked for download from this page.

How do I authenticate with the AI2Fin API?

AI2Fin documents its authentication (2 schemes). The details are profiled on APIs.io as Ai2Fin Com Authentication.

Does AI2Fin have an MCP server?

Yes. APIs.io lists 1 MCP server for AI2Fin: Remote MCP server at api.ai2fin.com.

Is the AI2Fin API ready for AI agents?

AI2Fin has a Kin Score of 53.3 out of 100 (developing) and an Agent Readiness score of 55.6 (agent-ready), scored by API Evangelist on 2026-11-02.

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