Install Jentic One Beta

Connect the Certifier API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Certifier API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.

Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.

Step 1: Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fcertifier.io%2Fcertifier" | sh

Step 2: Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fcertifier.io%2Fcertifier" | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

Capabilities

What an agent can do with Certifier API.

Create, issue, and send digital credentials to recipients

Issue and deliver a credential in a single create-issue-send call

Search and list issued credentials

Define credential templates that set each credential's content

Apply design templates to brand a credential

GET STARTED

Start building with Certifier API

Explore with Jentic One

View OpenAPI Document

Use Cases

Patterns agents use Certifier API for, with concrete tasks.

★ AI Agent Credential Issuing

An AI agent connected through Jentic can award a credential on request: it creates the credential from a template for a named recipient, issues it, and sends it to their email. Certifier can even combine those steps into a single create-issue-send call, so the agent completes the award in one action.

Create a credential from a template for a named recipient, issue it, and send it to their email

Course Completion Certificates

Reward learners at the end of a course by issuing a certificate tied to a credential template. Certifier populates recipient details from the issue request and delivers the certificate, which suits automated completion flows triggered from a learning platform.

Issue a completion certificate from a program template to a learner and send it to their email

Branded Credential Design

Keep credentials on-brand by applying a design template to each one. Certifier exposes design templates and credential templates so an integration can select the right look and content before issuing.

List the available design templates and create a credential template that uses a chosen design

Credential Lookup and Verification Records

Answer recipient questions by searching issued credentials and reading their recorded interactions. Certifier lists credentials and credential interactions so a support workflow can confirm what was issued and whether it was viewed.

Search credentials for a recipient email and return each credential's status and recorded interactions

Key Endpoints

19 endpoints — the certifier api creates, issues, and sends digital credentials such as certificates and badges to recipients.

METHOD

PATH

DESCRIPTION

POST

/v1/credentials

Create a credential

POST

/v1/credentials/create-issue-send

Create, issue, and send a credential in one call

POST

/v1/credentials/{id}/issue

Issue a credential

POST

/v1/credentials/{id}/send

Send a credential

GET

/v1/credentials

List credentials

POST

/v1/groups

Create a credential template

GET

/v1/designs

List design templates

POST

/v1/credentials

Create a credential

POST

/v1/credentials/create-issue-send

Create, issue, and send a credential in one call

POST

/v1/credentials/{id}/issue

Issue a credential

POST

/v1/credentials/{id}/send

Send a credential

GET

/v1/credentials

List credentials

POST

/v1/groups

Create a credential template

GET

/v1/designs

List design templates

Why Jentic?

What agents get from Jentic-routed access to this vendor.

Setup

Wiring Certifier by hand means handling its bearer-token auth and tracking the credential, design, template, and interaction paths yourself. Through Jentic you install once, import Certifier from the API Directory, store the token once, and your agent calls it.

Permission scoping

You choose which Certifier operations the agent may call, such as creating and issuing credentials, so operations like deleting credentials or templates are not included unless you add them.

Credential isolation

Your Certifier access token is stored once, encrypted, by your own Jentic One instance and injected at execution time. It never enters the agent's prompt, logs, or context.

Intent-based discovery

Agents search Jentic by intent such as 'issue a credential' or 'send a certificate', and Jentic returns the matching Certifier operation with its input schema so the agent calls the right endpoint without browsing the reference docs.

FAQs

Specific to using Certifier API through Jentic.

What authentication does the Certifier API use?

The Certifier API authenticates with a bearer access token sent in the Authorization header, per its OpenAPI spec. You create and manage tokens in the Certifier dashboard, and through Jentic the token is stored encrypted by your own Jentic One instance and injected at call time, so it never appears in the agent's prompt or logs.

Can I issue and send a certificate in one call with the Certifier API?

Yes. Alongside the separate create, issue, and send operations, the API offers a create-issue-send operation that produces a credential from a template, issues it, and delivers it to the recipient in a single request. This suits fully automated completion flows.

Is there a Certifier MCP server?

You do not need an MCP server to give your agent the Certifier API. Jentic connects it directly from the API Directory: import Certifier, store your token once, and your agent issues and sends credentials through the operations the API already exposes. Operations are discovered on demand, so no extra tool definitions are loaded into the agent's context.

Can I limit what my agent is allowed to do with the Certifier API?

Yes. Write a rule that allows only the operations the agent needs, for example creating and issuing credentials, and leave out operations like deleting credentials or templates. The agent can award credentials within those bounds, and every call it makes is logged.

How do I issue a credential through Jentic with the Certifier API?

Search Jentic for 'issue a credential', which returns the Certifier operation with its input schema, then supply the template and recipient details and the agent runs it. To run it on your own infrastructure, install Jentic One from its GitHub repo.

Certifier API

AI ReadinessFoundational (D)43/100

See full scorecard

Official vendor OpenAPI document · agent-readyEducationStudent Managementbearer19 EndpointsREST

For Agents

Create, issue, and send digital certificates and badges, apply design and credential templates, and track recipient interactions through the Certifier API.

Use for: Create a new digital credential for a recipient, Issue a credential and send it by email, Search for credentials issued to a recipient, List the design templates available to my account

Not supported: Does not handle identity verification, exam proctoring, or course delivery. Use for issuing and sending digital certificates and badges only.

The Certifier API creates, issues, and sends digital credentials such as certificates and badges to recipients. It applies design templates and credential templates to control how each credential looks and what it contains, and can create, issue, and send a credential in a single call. Credential search, listing, and recipient interaction records round out the issuing workflow.

Jentic One on Github View OpenAPI Document

Show dimension breakdown

Foundational Compliance

Base layer of spec validity and structural soundness.

Grade: A-Signals: 4

84%

Lint Results

Aggregated quality score from linter diagnostics, weighted by severity.

100%

Resolution Completeness

Percentage of `$ref` references that resolve successfully.

Specification Validity

Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).

100%

Structural Integrity

Structural correctness score based on schema issues using logarithmic dampening.

Developer Experience & Jentic Compatibility

Clarity, completeness, and ingestion readiness for developers and tooling.

Grade: ASignals: 4

52%

Example Density

How richly the API is illustrated with examples.

97%

Example Validity

Percentage of examples that conform to their schemas.

75%

Response Coverage

Percentage of operations with complete response definitions (success, client error, server error).

100%

Tooling Readiness

Health of API ingestion, bundling, and resolution within Jentic pipelines.

AI-Readiness & Agent Experience

Semantic breadth, depth, and agent comprehension for AI systems.

Grade: FSignals: 4

54%

Description Coverage

Coverage of descriptions across API elements.

Error Standardization

Coverage of RFC 9457 Problem Details for error responses.

OperationId Quality

Coverage, uniqueness, and casing consistency of operationIds for AI inference.

18%

Summary Coverage

Coverage of summaries across operations/tags/info.

Agent Usability

Functional utility, complexity comfort, and AI orchestration readiness.

Grade: A+Signals: 1

94%

Complexity Comfort

Agent comfort level based on API operational and structural complexity.

Security

Trust, risk posture, and security compliance.

Grade: B-Signals: 1

60%

Authentication Strength

Average quality of security schemes based on authentication method strength (weakest link for OAuth2).

AI Discoverability

Findability, semantic richness, and reasoning readiness.

Grade: A-Signals: 1

79%

Descriptive Richness

Clarity and depth of descriptions across API elements.

Connect the Certifier API to your agent

Capabilities

Start building with Certifier API

Use Cases

Key Endpoints

Why Jentic?

Related APIs

FAQs

Certifier API

Jentic AI Readiness Score

Certifier API

Foundational Compliance

Lint Results

Resolution Completeness

Specification Validity

Structural Integrity

Developer Experience & Jentic Compatibility

Example Density

Example Validity

Response Coverage

Tooling Readiness

AI-Readiness & Agent Experience

Description Coverage

Error Standardization

OperationId Quality

Summary Coverage

Agent Usability

Complexity Comfort

Security

Authentication Strength

AI Discoverability

Descriptive Richness