Arkham Intelligence
Arkham operates two related products. Arkham Intelligence (the Arkham Platform / Intel) is an onchain entity intelligence service that labels wallets and contracts with real-world identities and exposes them through a web app, intel exchange (Dreadnought / bounties), and an API for entity lookups, address profiles, balances, and transaction history. Arkham Exchange (arkm.com) is a centralized crypto exchange that publishes a REST and WebSocket trading API for spot and perpetual markets. Both share the ARKM token and operate under the same parent.
Limited machine-readable signal and partial portal coverage — documentation a human can read, but little a machine or agent can consume without scraping.
API Evangelist profiles Arkham Intelligence the way a machine reads it — 12 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 — Arkham Intelligence scores 27.8/100 (thin), with a separate agent-readiness read of 17/100 (agent aware). 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. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-10 · rubric v0.20.0
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How we profile Arkham Intelligence
Each block below is one kind of artifact we hold for Arkham Intelligence. 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.
Arkham Platform
Web application for searching, browsing, and analysing labelled onchain entities - wallets, exchanges, funds, projects - across supported blockchains. Powers visualisations, ale...
Arkham Intel Exchange (Dreadnought)
Marketplace where users post and claim bounties for deanonymising specific addresses or unmasking activity. Bounties are funded in ARKM and resolved by community submissions rev...
Arkham Entity Intelligence API
REST and WebSocket API for programmatic access to Arkham's entity dataset - resolve addresses to entities, fetch entity profiles, balances, holdings, counterparties, and transfe...
Arkham Exchange
Arkham's centralized crypto exchange - spot and perpetual futures trading, deposits, withdrawals, and integrated onchain intelligence on counterparties. Web and mobile clients f...
Arkham Exchange API
REST API for Arkham Exchange covering public market data (symbols, tickers, order book, trades, klines) and authenticated trading and account endpoints (orders, positions, balan...
Arkham Exchange WebSocket API
WebSocket API for Arkham Exchange streaming market data and private account events - real-time ticker, depth, trades, and order updates. The exchange WebSocket is referenced in ...
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 things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
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.
Arkham Intelligence 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.
Event Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Arkham Intelligence Transfers WebSocket API
Real-time streaming of blockchain transfers from Arkham Intelligence. Clients subscribe with filter payloads (from, to, chains, tokens, usdGte) and receive matching transfer eve...
ASYNCAPISpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Arkham Intelligence API Rules
SPECTRALSecurity Posture 1
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 Arkham Intelligence — 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.
Access & Security 1
Authentication, authorization, and security posture
Company 3
The organization behind the API
Other 4
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/arkham-intelligence · machine-readable index on apis.io
This is an independent, third-party profile of Arkham Intelligence, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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