Install Jentic One Beta
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the SignEasy 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%2Fsigneasy.com%2Fsigneasy" | shStep 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%2Fsigneasy.com%2Fsigneasy" | sh
jentic register # connects your agent to your Jentic One instanceJentic 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.
What an agent can do with SignEasy API.
Fetch user
Upload an original document
Delete an original
Create or send an envelope
Monitor SignEasy API operational status and events
GET STARTED
Patterns agents use SignEasy API for, with concrete tasks.
★ Storage and Databases Operations
Use the SignEasy API to perform storage operations programmatically. The API provides 20 endpoints covering core functionality including fetch user, upload an original document, fetch all originals.
Call GET /user to fetch user
Automated Embedded_Sending_Url Management
Automate embedded_sending_url operations by combining multiple SignEasy API endpoints. Agents can upload an original document and then fetch all originals in a single workflow.
Call POST /originals to upload an original document, then verify the result
AI Agent Integration via Jentic
AI agents discover and call SignEasy API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle bearer, oauth2 tokens manually.
Search Jentic for 'fetch user', load the operation schema, and execute with Jentic-managed credentials
20 endpoints — signeasy api for electronic signature workflows including document upload, envelope creation, signing, templates, and embedded signing experiences.
METHOD
PATH
DESCRIPTION
/user
Fetch user
/originals
Upload an original document
/originals
Fetch all originals
/originals/{id}
Fetch an original
/originals/{id}
Delete an original
/envelopes
Create or send an envelope
/envelopes
Fetch all envelopes
/envelopes/{id}
Fetch an envelope
/user
Fetch user
/originals
Upload an original document
/originals
Fetch all originals
/originals/{id}
Fetch an original
/originals/{id}
Delete an original
/envelopes
Create or send an envelope
/envelopes
Fetch all envelopes
/envelopes/{id}
Fetch an envelope
What agents get from Jentic-routed access to this vendor.
Setup
Wiring SignEasy by hand means choosing between bearer token and OAuth2 authorization-code auth, pointing calls at https://api.signeasy.com/v3, and tracking original and envelope ids yourself. Through Jentic you install once, import SignEasy from the API Directory, store the credential once, and your agent calls it.
Permission scoping
SignEasy puts the original and envelope ids in the URL path (/envelopes/{id}), so a rule can pin your agent to one envelope: it can read that envelope and nothing else. You choose the operations it may call, so destructive ones like deleting an original are not included unless you add them.
Credential isolation
Your SignEasy credential 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 'upload an original document' or 'get an envelope', and Jentic returns the matching SignEasy operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Alternatives and complements available in the Jentic catalogue.
Specific to using SignEasy API through Jentic.
What authentication does the SignEasy API use?
The SignEasy API uses bearer, oauth2 authentication. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.
Can I fetch user with the SignEasy API?
Yes. Use the GET /user endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the SignEasy API?
Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.
How do I fetch user through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'fetch user'. Jentic returns the matching SignEasy API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the SignEasy API have?
The SignEasy API exposes 20 endpoints covering embedded_sending_url, embedded_signing_url, envelopes operations.
Can I limit what my agent is allowed to do with the SignEasy API?
Yes. Jentic One is self-hosted by you, so your own rules decide which SignEasy operations and credentials the agent may use. Because SignEasy puts original and envelope ids in the URL path, such as /envelopes/{id}, you can pin the agent to a single envelope so it can read that one and nothing else. You also choose the operations it may call, so a destructive call like DELETE /originals/{id} is excluded unless you explicitly add it.
For Agents
Programmatically fetch user, upload an original document. Covers 20 operations with bearer, oauth2 authentication.
Use for: I need to fetch user, I want to upload an original document, Search for fetch all originals, Find all fetch an original
Not supported: Does not handle payments, communications, or crm - use for storage and databases only.
SignEasy API for electronic signature workflows including document upload, envelope creation, signing, templates, and embedded signing experiences. The API exposes 20 endpoints secured with bearer, oauth2 authentication.
This API is usable in Jentic One now. Its AI-readiness score against Jentic's framework shows where it stands today and where improvements would make it even easier for agents to use.
Base layer of spec validity and structural soundness.
Aggregated quality score from linter diagnostics, weighted by severity.
Percentage of `$ref` references that resolve successfully.
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
Structural correctness score based on schema issues using logarithmic dampening.
Clarity, completeness, and ingestion readiness for developers and tooling.
How richly the API is illustrated with examples.
Percentage of examples that conform to their schemas.
Percentage of operations with complete response definitions (success, client error, server error).
Health of API ingestion, bundling, and resolution within Jentic pipelines.
Semantic breadth, depth, and agent comprehension for AI systems.
Coverage of descriptions across API elements.
Coverage of RFC 9457 Problem Details for error responses.
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
Coverage of summaries across operations/tags/info.
Functional utility, complexity comfort, and AI orchestration readiness.
Agent comfort level based on API operational and structural complexity.
Trust, risk posture, and security compliance.
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
Findability, semantic richness, and reasoning readiness.
Clarity and depth of descriptions across API elements.
Score it yourself
Every API in the directory is allowlisted, so you can re-score it with no key required.
npx @jentic/api-scorecard-cli score <openapi-url>