Jentic is an AI infrastructure company building the agentic knowledge layer for APIs. Founded in late 2024 and backed by $4.5M in pre-seed funding, Jentic enables enterprises to confidently manage, scale, and govern AI agent initiatives in a unified platform built on open standards. The platform provides secure execution, managed authentication, unified permissions, and observability for AI agents accessing 1,500+ public APIs and 2,000+ agent-ready workflows. Jentic's bet is that AI agents need a standards-based control plane built on OpenAPI plus Arazzo workflows plus MCP, rather than ad-hoc tool wiring inside every agent framework. The platform ships the Jentic Public APIs catalog, the Arazzo Engine (workflow runner), the Standard Agent (a composable ReWOO-style reasoning agent), the Jentic Mini self-hosted execution layer, a hosted Remote MCP server at api.jentic.com/mcp, and the Jentic API AI-Readiness Framework (JAIRF) for scoring API readiness for agents.
Jentic publishes 8 API contracts indexed on the APIs.io network, including Authentication API, Execution API, Search API, and 5 more. Tagged areas include AI Agents, Arazzo, OpenAPI, MCP, and Workflows.
The Jentic catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.
Jentic’s developer surface includes authentication, engineering blog, documentation, pricing, signup flow, developer console, YouTube channel, and 27 more developer resources.
Regulatory Posture applies to this provider. Its tags matched the
Horizontal (data, software, accessibility, platform) regime, so
Regulatory Posture carries 15 points of the composite.
If this regime is wrong for your business, say so on your
provider repo — the
applicability map is public and we will correct it.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it
carries 10 points of the composite. It is scored from the published contracts
themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already
holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in
front of it, and the first time that check is skipped a duplicate record is created.
Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet,
not penalised by it.
The six quality facets above are damped to 75 points between them,
because the conditional facet above carries the other
25. That is why each facet's contribution is shown against a damped
maximum: raising a quality facet moves the composite by 75% of its nominal
weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/jentic: open an issue to ask a question, or submit a pull request to add artifacts.
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Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market:
its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted:
not part of the Kin Score or agent readiness.
Registered MCP server and declares compatibility are report only — not weighted.
Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
The Jentic Remote MCP Server is the hosted Model Context Protocol endpoint that exposes the Jentic catalog to MCP-capable clients (Claude Desktop, ChatGPT, Cursor, Windsurf, VS ...
Open-source Python engine that executes Arazzo workflow specifications alongside OpenAPI operation definitions. Powers the Jentic platform's workflow execution and is also insta...
Open-source composable reasoning agent framework that plans, acts, and recovers from failures, preconfigured with Jentic tools and a ReWOO reasoning loop. Primary entry point is...
Free, open-source, self-hosted API execution layer that sits between an agent and the outside world. The agent says what it wants to do and Jentic Mini handles the how: finding ...
Technical specification for evaluating how interpretable, operable, and trustworthy an API is for AI systems and autonomous agents. Defines the signals, dimensions, scoring mode...
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