TrueFlip

TrueFlip was an international anonymous blockchain lottery with instant payouts, open-source draw code, and a transparent prize fund, launched in 2017 with an Ethereum token ICO and backed by Pantera Capital. The company's GitHub organization has been dormant since 2018, and the trueflip.io domain is suspended at the registrar (clientHold) with no DNS records; by early 2026 the domain was serving unrelated crypto-casino affiliate content. No public API, developer documentation, SDK packages, or machine-readable surface was found. Profile retained as a Pantera Capital portfolio record.

TrueFlip is profiled on the APIs.io network. Tagged areas include Company, Crypto, Blockchain, Lottery, and Gaming.

🌐 Visit website 📡 Source on GitHub
6.9/100 minimal Agent 0/100 human only Full breakdown ↓
scored 2026-07-21 · rubric v0.4
0 APIs 0 Features
CompanyCryptoBlockchainLotteryGamingDefunct

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-21 · rubric v0.4
Composite quality — 6.9/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.3 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/trueflip: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: trueflip
name: TrueFlip
description: TrueFlip was an international anonymous blockchain lottery with instant payouts, open-source draw code, and a
  transparent prize fund, launched in 2017 with an Ethereum token ICO and backed by Pantera Capital. The company's GitHub
  organization has been dormant since 2018, and the trueflip.io domain is suspended at the registrar (clientHold) with no
  DNS records; by early 2026 the domain was serving unrelated crypto-casino affiliate content. No public API, developer documentation,
  SDK packages, or machine-readable surface was found. Profile retained as a Pantera Capital portfolio record.
url: https://raw.githubusercontent.com/api-evangelist/trueflip/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- pantera-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Crypto
- Blockchain
- Lottery
- Gaming
- Defunct
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://trueflip.io/
- type: GitHubOrganization
  url: https://github.com/TrueFlip
- type: LLMsTxt
  url: llms/trueflip-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1