# TOP Group (The Open Platform) **Canonical:** https://apis.io/providers/top-group/ **Website:** https://top.co **APIs profiled:** 23 TOP Group (The Open Platform, top.co) is the tech company fueling the Telegram economy, connecting Telegram's billion-user audience to the TON blockchain through in-house retail products and builder solutions. TOP operates two flagship companies: Wallet in Telegram (100M+ users) and TOP Labs, a venture builder behind 25+ Telegram/TON ecosystem projects including Tonkeeper (acquired 100% in January 2026), TON API, Getgems, STON.fi, Notcoin, and Tribute. Founded by Andrew Rogozov and backed by Ribbit Capital, TOP is the first unicorn in the TON-Telegram ecosystem, valued at $1 billion. Its developer surface centers on TON API (tonapi.io) - the indexed REST, streaming, and webhooks API to the TON blockchain - and the TON Console developer platform (tonconsole.com). Surfaced as a portfolio company of ribbit-capital and enriched by the API Evangelist pipeline. ## Kin Score — 45.9 / 100 (developing) Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 45.9). | Facet | Score | |---|---| | Discoverability | 81.5 | | Contract Quality | 50.5 | | Governance | 16.7 | | Contract Governance | 16.7 | | Operational Transparency | 39.5 | | Developer Ergonomics | 63.7 | | Commercial Clarity | 21.1 | | Access Clarity | 21.1 | Regulatory layer — **Payments**: 39.1 (matched via tags). ## Agent readiness — 39.5 (agent-ready) | Dimension | Value | |---|---| | Spec Presence | yes | | Agentic Access | no | | Reversibility Documented | no | | MCP Server | no | | Auth Clarity | yes | | Idempotency | no | | Error Semantics | documented | | OpenAPI Examples | partial | | Rate Limit Signal | documented | | Event Surface Described | yes | | Agent Skills | derived | | Well Known Catalog | no | | Consent Identity | no | | Agent Card | no | | Dry Run Mode | no | ## Access Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium). ## APIs (23) - **TOP Group (The Open Platform) Accounts API** — The Accounts API from TOP Group (The Open Platform) — 22 operation(s) for accounts. - **TOP Group (The Open Platform) Blockchain API** — The Blockchain API from TOP Group (The Open Platform) — 22 operation(s) for blockchain. - **TOP Group (The Open Platform) Connect API** — The Connect API from TOP Group (The Open Platform) — 2 operation(s) for connect. - **TOP Group (The Open Platform) DNS API** — The DNS API from TOP Group (The Open Platform) — 4 operation(s) for dns. - **TOP Group (The Open Platform) Emulation API** — The Emulation API from TOP Group (The Open Platform) — 5 operation(s) for emulation. - **TOP Group (The Open Platform) Events API** — The Events API from TOP Group (The Open Platform) — 2 operation(s) for events. - **TOP Group (The Open Platform) ExtraCurrency API** — The ExtraCurrency API from TOP Group (The Open Platform) — 1 operation(s) for extracurrency. - **TOP Group (The Open Platform) Gasless API** — The Gasless API from TOP Group (The Open Platform) — 3 operation(s) for gasless. - **TOP Group (The Open Platform) Jettons API** — The Jettons API from TOP Group (The Open Platform) — 6 operation(s) for jettons. - **TOP Group (The Open Platform) Lite Server API** — The Lite Server API from TOP Group (The Open Platform) — 16 operation(s) for lite server. - **TOP Group (The Open Platform) Migration API** — The Migration API from TOP Group (The Open Platform) — 2 operation(s) for migration. - **TOP Group (The Open Platform) Multisig API** — The Multisig API from TOP Group (The Open Platform) — 2 operation(s) for multisig. - **TOP Group (The Open Platform) NFT API** — The NFT API from TOP Group (The Open Platform) — 8 operation(s) for nft. - **TOP Group (The Open Platform) Purchases API** — The Purchases API from TOP Group (The Open Platform) — 1 operation(s) for purchases. - **TOP Group (The Open Platform) Rates API** — The Rates API from TOP Group (The Open Platform) — 3 operation(s) for rates. - **TOP Group (The Open Platform) Rewards API** — The Rewards API from TOP Group (The Open Platform) — 5 operation(s) for rewards. - **TOP Group (The Open Platform) Staking API** — The Staking API from TOP Group (The Open Platform) — 4 operation(s) for staking. - **TOP Group (The Open Platform) Storage API** — The Storage API from TOP Group (The Open Platform) — 1 operation(s) for storage. - **TOP Group (The Open Platform) Traces API** — The Traces API from TOP Group (The Open Platform) — 2 operation(s) for traces. - **TOP Group (The Open Platform) Usage Stats API** — The Usage Stats API from TOP Group (The Open Platform) — 1 operation(s) for usage stats. - **TOP Group (The Open Platform) Utilities API** — The Utilities API from TOP Group (The Open Platform) — 4 operation(s) for utilities. - **TOP Group (The Open Platform) Wallet API** — The Wallet API from TOP Group (The Open Platform) — 6 operation(s) for wallet. - **TOP Group (The Open Platform) Webhooks API** — The Webhooks API from TOP Group (The Open Platform) — 15 operation(s) for webhooks. ## MCP servers (1) - **TOP Group (The Open Platform) MCP Server** — No official hosted MCP server was found for TOP Group / TON API (checked npm and the TON Console docs; the npm package ton-mcp is a community project by kunaldhongade, not first... ## Security (2) - **Top Group Authentication** — http-bearer/apiKey · 3 schemes - **Top Group Domain Security** — TLSv1.3 · DMARC ## Tags Company, Blockchain, TON, Telegram, Crypto, Wallets, Web3, NFT, Payments --- Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/top-group/). Scores are computed from the provider's own public artifacts under a published rubric.