Vijil
Vijil is an AI agent trust platform (Mayfield-backed, ~$23M raised) that helps enterprises make AI agents reliable, secure, and safe for production. Its Console API and CLI span four products across the agent lifecycle: Diamond (pre-deployment red-team evaluation that returns a Trust Score across reliability, security, and safety), Dome (runtime Guardrails, Guards, and Detectors that defend agent inputs/outputs), Darwin (reinforcement-learning evolution that continuously improves agents), and Depot (hardened models and a secure MCP proxy). The platform is programmable via a JWT-authenticated REST API, the `vijil` CLI, an official `vijil-mcp` MCP server, and Python SDKs.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Vijil the way a machine reads it — 33 machine-readable artifacts across 28 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 — Vijil scores 49.0/100 (developing), with a separate agent-readiness read of 65/100 (agent native). 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 Vijil
Each block below is one kind of artifact we hold for Vijil. 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 28
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.
Vijil agent-configurations API
The agent-configurations API from Vijil — 6 operation(s) for agent-configurations.
Vijil Agent Environment API
Agent, persona, policy, and harness management
Vijil agent-import API
The agent-import API from Vijil — 2 operation(s) for agent-import.
Vijil auth API
The auth API from Vijil — 5 operation(s) for auth.
Vijil custom-harnesses API
The custom-harnesses API from Vijil — 4 operation(s) for custom-harnesses.
Vijil dashboard API
The dashboard API from Vijil — 1 operation(s) for dashboard.
Vijil demographics API
The demographics API from Vijil — 12 operation(s) for demographics.
Vijil detections API
The detections API from Vijil — 2 operation(s) for detections.
Vijil Diamond API
Evaluation management and report retrieval
Vijil Dome API
Protection, guardrails, and telemetry
Vijil dome-configs API
The dome-configs API from Vijil — 4 operation(s) for dome-configs.
Vijil evaluation-results API
The evaluation-results API from Vijil — 4 operation(s) for evaluation-results.
Vijil evaluation-summaries API
The evaluation-summaries API from Vijil — 3 operation(s) for evaluation-summaries.
Vijil evaluations API
The evaluations API from Vijil — 7 operation(s) for evaluations.
Vijil evolution API
The evolution API from Vijil — 6 operation(s) for evolution.
Vijil genomes API
The genomes API from Vijil — 11 operation(s) for genomes.
Vijil harnesses API
The harnesses API from Vijil — 1 operation(s) for harnesses.
Vijil personas API
The personas API from Vijil — 4 operation(s) for personas.
Vijil policies API
The policies API from Vijil — 9 operation(s) for policies.
Vijil policy-rules API
The policy-rules API from Vijil — 4 operation(s) for policy-rules.
Vijil proposals API
The proposals API from Vijil — 3 operation(s) for proposals.
Vijil Red Team API
Red team campaigns
Vijil redteam API
The redteam API from Vijil — 7 operation(s) for redteam.
Vijil Teams API
Authentication, users, and team management
Vijil Telemetry API
The Telemetry API from Vijil — 6 operation(s) for telemetry.
Vijil Trust Runtime API
The Trust Runtime API from Vijil — 1 operation(s) for trust runtime.
Vijil users API
The users API from Vijil — 4 operation(s) for users.
Vijil webhooks API
The webhooks API from Vijil — 1 operation(s) for webhooks.
Scroll within the panel for all 28 ·
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.
vijil-mcp.yml
MCP SERVERSecurity Posture 3
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.
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 Vijil — 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 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 6
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 4
SDKs, sample code, and the tooling you integrate with
Access & Security 4
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/vijil · machine-readable index on apis.io