Blocto
Blocto is a Web3 smart-contract wallet built by Portto that lets everyday users interact with decentralized applications without managing seed phrases, using a chain-agnostic account-abstraction architecture. For developers, Blocto ships a client-side integration surface — the JavaScript Blocto SDK, a Blocto-flavored Flow Client Library (FCL) fork, plus Go, Swift and Rust SDKs — to connect dApps to the Blocto wallet for authentication, transaction signing and account-proof verification across Flow, Ethereum, Solana, Aptos, Polygon, BNB Chain, Avalanche, Arbitrum and Optimism. Surfaced as a 500 Global portfolio company and enriched into the API Evangelist network from its public developer documentation and GitHub organization.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
Blocto is tracked in the API Evangelist network. This page is the human-readable profile that sits on top of the machine-readable index we maintain at apis.io.
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 — Blocto scores 12.2/100 (minimal), with a separate agent-readiness read of 0/100 (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
Resources
Every other property we hold for Blocto — 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 2
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 3
SDKs, sample code, and the tooling you integrate with
Company 1
The organization behind the API
Blocto is in the network as a tracked entity. We haven't yet indexed a public API surface for it — when one is published, the artifacts, score, and agent-readiness read will appear here automatically. The source repository is where that profile is built.
← All providers · Data indexed from github.com/api-evangelist/blocto · machine-readable index on apis.io