Install Jentic One Beta

Connect the Karma.Domains Public API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Karma.Domains Public 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%2Fkarma.domains%2Fkarma-domains" | 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%2Fkarma.domains%2Fkarma-domains" | 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 Karma.Domains Public API.

Search auction, expired, backorder, and buy-now domain inventories with filters

Check domain authority, backlinks, anchor text, and indexed page counts for a domain

Estimate a domain's traffic and spam score before acquiring it

Run WHOIS and DNS lookups and verify registration and expiry dates

GET STARTED

Start building with Karma.Domains Public API

Explore with Jentic One

View OpenAPI Document

Use Cases

Patterns agents use Karma.Domains Public API for, with concrete tasks.

★ AI agent domain research via Jentic

An AI agent connected through Jentic evaluates candidate domains without reading Karma.Domains' reference docs. It searches an inventory by intent, Jentic returns the matching operation with its input schema, and the agent pulls domain authority, backlinks, and the Karma Metric to rank options. The developer's own Jentic One instance injects the bearer token at call time.

Call POST /v1/reports/search to find expired domains, then GET /v1/domains/checker/domain_authority and GET /v1/domains/checker/backlinks for each candidate

Expired and auction domain sourcing

Domain investors mine auction, expired, backorder, and buy-now inventories for undervalued names. The API searches these report bases with filters, looks up reports by domain, and returns the full report, letting an agent surface candidates that match authority and traffic thresholds and save the filter for reuse.

Call POST /v1/reports/search with inventory filters, then POST /v1/user/saved-filters to persist the query for repeated runs

SEO due diligence before acquisition

Before buying a domain, teams verify its authority is real and not inflated. The API checks domain authority, backlinks, anchor text, indexed pages, estimated traffic, and spam score, so an agent can flag a domain whose metrics do not hold up and only recommend ones that clear its thresholds.

Call GET /v1/domains/checker/spam_score and GET /v1/domains/checker/anchors for a domain to assess backlink quality before acquisition

Expiry and availability monitoring

Agents watch for names dropping or coming up for renewal. The API verifies registration and expiry dates, checks expired-domain reports, and registers webhooks that fire on matching domains, so a monitoring agent is notified rather than polling the inventory on a schedule.

Call GET /v1/domains/checker/registration_expiry for a domain, then POST /v1/webhooks/ to register an alert for matching results

Key Endpoints

40 endpoints — the karma.

METHOD

PATH

DESCRIPTION

POST

/v1/reports/search

Search inventory report bases

GET

/v1/reports/by-domain

Look up reports by domain

GET

/v1/domains/checker/domain_authority

Check domain authority

GET

/v1/domains/checker/backlinks

Check backlinks for a domain

GET

/v1/domains/checker/karma_metric

Get the Karma Metric for a domain

GET

/v1/domains/checker/whois

Run a WHOIS lookup

POST

/v1/user/saved-filters

Create a reusable saved filter

POST

/v1/webhooks/

Create a webhook

POST

/v1/reports/search

Search inventory report bases

GET

/v1/reports/by-domain

Look up reports by domain

GET

/v1/domains/checker/domain_authority

Check domain authority

GET

/v1/domains/checker/backlinks

Check backlinks for a domain

GET

/v1/domains/checker/karma_metric

Get the Karma Metric for a domain

GET

/v1/domains/checker/whois

Run a WHOIS lookup

POST

/v1/user/saved-filters

Create a reusable saved filter

POST

/v1/webhooks/

Create a webhook

Why Jentic?

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

Setup

Wiring the Karma.Domains API by hand means learning its bearer scheme, managing a Pro subscription or age credits, and shaping inventory filters across report bases yourself. Through Jentic you install once, import Karma.Domains from the API Directory, store the key once, and your agent calls the search and checker operations.

Permission scoping

Karma.Domains puts the resource id in the URL path for saved filters and webhooks (/v1/user/saved-filters/{filter_id}, /v1/webhooks/{subscription_id}), so a rule can keep your agent on the read side: search reports and run domain checks. You choose the operations it may call, so ones that create filters, share reports, or rotate a webhook secret are not included unless you add them.

Credential isolation

Your Karma.Domains API key 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 'find expired domains' or 'check domain authority', and Jentic returns the matching Karma.Domains operation with its input schema so the agent calls the right endpoint without browsing the reference docs.

FAQs

Specific to using Karma.Domains Public API through Jentic.

What authentication does the Karma.Domains API use?

The Karma.Domains API authenticates with an HTTP bearer token in the Authorization header, formatted as Authorization: Bearer followed by your API key, per its OpenAPI spec. Access requires a Pro subscription or age credits. Through Jentic, your key is stored encrypted by your own Jentic One instance and injected at execution time, so it never enters the agent's context.

Can I check a domain's authority and backlinks with the Karma.Domains API?

Yes. The domain checker operations return domain authority, backlink counts, anchor text, indexed pages, estimated traffic, and a spam score for a given domain, and the Karma Metric endpoint returns the proprietary score. An agent can combine these to rank candidate domains before acquisition.

What are the rate limits for the Karma.Domains API?

The OpenAPI spec does not state numeric rate limits, and some operations draw on a Pro subscription or age credits. Check the Karma.Domains documentation at https://karma.domains for current limits and credit costs.

How do I search expired domains through Jentic?

Search Jentic by intent such as finding expired domains, and it returns the Karma.Domains report search operation with its input schema. Pass your inventory filters, read the ranked results, and persist the query as a saved filter, with your key injected at call time. To run it on your own infrastructure, install Jentic One from its GitHub repo.

Can I limit what my agent is allowed to do with the Karma.Domains API?

Yes. Write a rule that allows only the report search and domain checker read operations, so the agent can research and score domains but cannot create saved filters, share reports, or rotate a webhook secret, and every call it makes is logged by your self-hosted instance.

Is there a Karma.Domains API MCP server?

You do not need an MCP server to give your agent the Karma.Domains API. Jentic connects it directly from the API Directory: import it, store your bearer token once, and your agent calls the search and checker operations on demand without loading another server's tool definitions into its context.

Karma.Domains Public API

AI ReadinessFoundational (C+)59/100

See full scorecard

Official vendor OpenAPI document · agent-readyMarketingSeo Sembearer40 EndpointsREST

For Agents

Search domain inventories and pull SEO and authority signals such as domain authority, backlinks, traffic, WHOIS, and the Karma Metric, with saved filters and webhooks for automation.

Use for: I need to check the domain authority of a domain, I want to find expired domains with strong backlinks, Search the auction inventory for buy-now domains under a filter, Get the WHOIS and DNS records for a domain

Not supported: Does not register, buy, or transfer domains, and does not host DNS. Use for domain intelligence, SEO metrics, and inventory research only.

The Karma.Domains API delivers domain intelligence over auction, expired, backorder, and buy-now inventories alongside per-domain SEO and authority metrics. It checks domain authority, backlinks, anchor text, indexed pages, estimated traffic, and a proprietary Karma Metric, runs WHOIS and DNS lookups, and verifies registration and expiry dates. Saved filters, favourites, report sharing, and webhooks let an agent automate the same research and alerting workflows that the Karma.Domains web app exposes.

Jentic One on Github View OpenAPI Document

Show dimension breakdown

Foundational Compliance

Base layer of spec validity and structural soundness.

Grade: D+Signals: 4

95%

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).

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: BSignals: 4

Example Density

How richly the API is illustrated with examples.

100%

Example Validity

Percentage of examples that conform to their schemas.

50%

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: DSignals: 4

26%

Description Coverage

Coverage of descriptions across API elements.

Error Standardization

Coverage of RFC 9457 Problem Details for error responses.

100%

OperationId Quality

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

56%

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

72%

Descriptive Richness

Clarity and depth of descriptions across API elements.

Connect the Karma.Domains Public API to your agent

Capabilities

Start building with Karma.Domains Public API

Use Cases

Key Endpoints

Why Jentic?

Related APIs

FAQs

Karma.Domains Public API

Jentic AI Readiness Score

Karma.Domains Public 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