World (Worldcoin)
World (formerly Worldcoin, built by Tools for Humanity) is a proof-of-personhood network combining biometric Orb verification, the World App wallet, and World Chain - an OP Stack L2 prioritised for verified humans. World's developer platform at docs.world.org exposes World ID (anonymous proof of human), Mini Apps (apps distributed inside World App via MiniKit), AgentKit (distinguishing human-backed agents from bots), and World Chain (EVM RPC, contracts, indexers). World ID integrations use IDKit (web/React widget) and the Verify API on the developer portal at developer.worldcoin.org.
More than an index entry, but the surface is still mostly links rather than artifacts — the cohort most likely to move a full band from modest, well-targeted work.
API Evangelist profiles World (Worldcoin) the way a machine reads it — 11 machine-readable artifacts across 6 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — World (Worldcoin) scores 22.8/100 (emerging), with a separate agent-readiness read of 7/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile World (Worldcoin)
Each block below is one kind of artifact we hold for World (Worldcoin). For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 6
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
World ID
Anonymous proof-of-human credential. Users prove uniqueness via Orb (highest assurance), government document with NFC, or selfie liveness check (beta). Applications request a ze...
World ID Verify API
Server-side verification endpoint that checks a World ID proof against the action and signal the client used. Apps call /api/v2/verify with the proof payload and receive a succe...
IDKit (Web / React Widget)
Client-side widget for triggering a World ID verification from a web or React app. Handles QR-code / deep-link handoff to World App, proof collection, and callback to the host a...
World Mini Apps (MiniKit)
Mini Apps run inside World App and use MiniKit to access wallet capabilities - payments in WLD / USDC, signing, World ID verification, contacts, and notifications - without leav...
AgentKit
Toolkit and APIs for distinguishing human-backed agents from anonymous bots and scripts by binding agent actions to a World ID proof. Used to gate AI agents and automation in hu...
World Chain
OP Stack Ethereum L2 designed to prioritise verified humans with reduced fees and gas allowances for World ID-holders. EVM-compatible with public RPC endpoints, block explorer, ...
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Worldcoin Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Worldcoin Finops
FINOPSSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for World (Worldcoin) — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Company 1
The organization behind the API
Other 2
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/worldcoin · machine-readable index on apis.io