Annalist
Signed data for AI agents, paid per call over x402: which stores take agent checkout, checks of x402 services (probed daily, with on-chain payer counts and some paid tests) and MCP servers, dependencies, Hyperliquid.
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 Annalist the way a machine reads it — 35 machine-readable artifacts across 1 API, 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 — Annalist scores 23.1/100 (emerging), with a separate agent-readiness read of 30/100 (agent ready). 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 2026-11-06 · rubric v0.27.0
Put this on your own site. The badge is drawn live from Annalist's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.
<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/annalist-dev/"
title="Annalist on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/annalist-dev.svg"
alt="Annalist Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/annalist-dev/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/annalist-dev/"
title="Annalist on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/annalist-dev/card.svg"
alt="Annalist Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Annalist
Each block below is one kind of artifact we hold for Annalist. 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 26
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.
Annalist Accuracy API
The Accuracy API from Annalist — 1 operation(s) for accuracy.
Annalist AI API
The ai API from Annalist — 3 operation(s) for ai.
Annalist APIs API
The Apis API from Annalist — 3 operation(s) for apis.
Annalist Baserates API
The Baserates API from Annalist — 1 operation(s) for baserates.
Annalist Catalog API
The Catalog API from Annalist — 1 operation(s) for catalog.
Annalist Checks API
The checks API from Annalist — 4 operation(s) for checks.
Annalist Commerce API
The commerce API from Annalist — 1 operation(s) for commerce.
Annalist Crowd API
The crowd API from Annalist — 5 operation(s) for crowd.
Annalist Deps API
The deps API from Annalist — 1 operation(s) for deps.
Annalist Economy API
The Economy API from Annalist — 1 operation(s) for economy.
Annalist Hip3 API
The hip3 API from Annalist — 2 operation(s) for hip3.
Annalist Liq API
The liq API from Annalist — 2 operation(s) for liq.
Annalist MCP API
The mcp API from Annalist — 3 operation(s) for mcp.
Annalist Outcomes API
The outcomes API from Annalist — 2 operation(s) for outcomes.
Annalist Packages API
The packages API from Annalist — 2 operation(s) for packages.
Annalist Perp API
The perp API from Annalist — 1 operation(s) for perp.
Annalist Prices API
The prices API from Annalist — 2 operation(s) for prices.
Annalist Quote API
The Quote API from Annalist — 1 operation(s) for quote.
Annalist Registry API
The Registry API from Annalist — 1 operation(s) for registry.
Annalist Report API
The Report API from Annalist — 1 operation(s) for report.
Annalist Sample API
The Sample API from Annalist — 1 operation(s) for sample.
Annalist Smart API
The smart API from Annalist — 2 operation(s) for smart.
Annalist Status API
The Status API from Annalist — 1 operation(s) for status.
Annalist Vaults API
The vaults API from Annalist — 1 operation(s) for vaults.
Annalist Verify API
The Verify API from Annalist — 3 operation(s) for verify.
Annalist Web API
The web API from Annalist — 2 operation(s) for web.
Scroll within the panel for all 26 ·
MCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
Agent Skills 1
An agent skill packages the how-to for driving these APIs from an assistant — the prompts, the sequence, the guardrails — so the knowledge to use the API travels with it.
Packaged agent skills for driving this provider's APIs from an AI assistant.
crowd-perp
AGENT SKILLPricing 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.
Annalist Dev Rate Limits
RATE LIMITSSpectral 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.
Annalist API Rules
SPECTRALSecurity 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.
Scopes 1
OAuth scopes are the vocabulary of least-privilege access. Profiling them shows exactly what an integration — or an agent acting on a user's behalf — is allowed to do.
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Annalist — 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.
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 1
Authentication, authorization, and security posture
Company 1
The organization behind the API
Other 3
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/annalist-dev · machine-readable index on apis.io
This is an independent, third-party profile of Annalist, 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.
info@apievangelist.com
·
Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and
you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.