Tactic

Tactic was a cryptocurrency and digital-asset accounting platform founded in 2021 in New York and backed by Lux Capital. Its product aggregated on-chain activity and exchange/custody data (Coinbase and others) into a unified treasury view and crypto sub-ledger, automatically categorizing transactions, calculating USD gain/loss and taxable events, and reconciling the crypto sub-ledger to traditional accounting software such as QuickBooks. Tactic launched from stealth in 2022 (originally on choosetactic.com, later the exact-match tactic.com) and raised roughly $13.6M before being acquired by TaxBit in January 2023 to augment TaxBit's digital-asset accounting suite. The standalone product, developer portal, and API surface have been retired; the tactic.com domain is now listed for sale and no independent developer surface remains.

Tactic is profiled on the APIs.io network. Tagged areas include Company, Cryptocurrency, Accounting, Fintech, and Digital Assets.

📡 Source on GitHub
5.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs
CompanyCryptocurrencyAccountingFintechDigital AssetsTreasuryAcquiredArtificial Intelligence

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Composite quality — 5.0/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Access Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Contract Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 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
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.
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Source (apis.yml)

apis.yml Raw ↑ 
aid: tactic
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/tactic.png
name: Tactic
description: Tactic was a cryptocurrency and digital-asset accounting platform founded in 2021 in New York and backed by Lux
  Capital. Its product aggregated on-chain activity and exchange/custody data (Coinbase and others) into a unified treasury
  view and crypto sub-ledger, automatically categorizing transactions, calculating USD gain/loss and taxable events, and reconciling
  the crypto sub-ledger to traditional accounting software such as QuickBooks. Tactic launched from stealth in 2022 (originally
  on choosetactic.com, later the exact-match tactic.com) and raised roughly $13.6M before being acquired by TaxBit in January
  2023 to augment TaxBit's digital-asset accounting suite. The standalone product, developer portal, and API surface have
  been retired; the tactic.com domain is now listed for sale and no independent developer surface remains.
url: https://raw.githubusercontent.com/api-evangelist/tactic/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- lux-capital
x-tier: stub
x-tier-reason: acquired-no-api-surface
x-status: acquired
x-acquired-by: taxbit
x-acquired-date: 2023-01
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Cryptocurrency
- Accounting
- Fintech
- Digital Assets
- Treasury
- Acquired
- Artificial Intelligence
tags_raw:
- Company
- Cryptocurrency
- Accounting
- Fintech
- Digital Assets
- Treasury
- Acquired
- Ai
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: nochange
  artifacts_added: 0
  pass: local-v1

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