Official vendor OpenAPI document · agent-readyAI/MLLanguage ModelsapiKey, bearer114 EndpointsREST
For Agents
Programmatically get an account, update an account. Covers 114 operations with apiKey, bearer authentication.
Use for: I need to an account, I want to an account, Search for add an account capability, Find all an account capability
Not supported: Does not handle payments, communications, or crm - use for ai and machine learning only.
The Tilled API is organized around [REST](http://en.wikipedia.org/wiki/Representational_State_Transfer). Our API has predictable resource-oriented URLs, accepts form-encoded request bodies, returns JSON-encoded responses, and uses standard HTTP response codes, authentication, and verbs. You can use the Tilled API in test mode, which does not affect your live data or interact with the banking netwo. The API exposes 114 endpoints secured with apiKey, bearer authentication.
Install Jentic One Beta
Connect the Tilled API to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Tilled 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.
1
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%2Ftilled.com%2Ftilled" | sh2
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%2Ftilled.com%2Ftilled" | 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.
Capabilities
What an agent can do with Tilled API.
Get an Account
Update an Account
Add an Account Capability
Delete an Account Capability
Create a Connected Account
List all Connected Accounts
Use Cases
Patterns agents use Tilled API for, with concrete tasks.
★ AI and Machine Learning Operations
Use the Tilled API to perform ai ml operations programmatically. The API provides 114 endpoints covering core functionality including get an account, update an account, add an account capability.
Call GET /v1/accounts to get an account
Automated Users Management
Automate users operations by combining multiple Tilled API endpoints. Agents can update an account and then add an account capability in a single workflow.
Call PATCH /v1/accounts to update an account, then verify the result
AI Agent Integration via Jentic
AI agents discover and call Tilled 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 apiKey, bearer tokens manually.
Search Jentic for 'get an account', load the operation schema, and execute with Jentic-managed credentials
Key Endpoints
114 endpoints — the tilled api is organized around [rest](http://en.
METHOD
PATH
DESCRIPTION
GET
/v1/accounts
Get an Account
PATCH
/v1/accounts
Update an Account
POST
/v1/accounts/capabilities
Add an Account Capability
POST
/v1/accounts/capabilities/{id}
Update an Account Capability
DELETE
/v1/accounts/capabilities/{id}
Delete an Account Capability
POST
/v1/accounts/connected
Create a Connected Account
GET
/v1/accounts/connected
List all Connected Accounts
DELETE
/v1/accounts/connected
Delete a Connected Account
GET
/v1/accounts
Get an Account
PATCH
/v1/accounts
Update an Account
POST
/v1/accounts/capabilities
Add an Account Capability
POST
/v1/accounts/capabilities/{id}
Update an Account Capability
DELETE
/v1/accounts/capabilities/{id}
Delete an Account Capability
POST
/v1/accounts/connected
Create a Connected Account
GET
/v1/accounts/connected
List all Connected Accounts
DELETE
/v1/accounts/connected
Delete a Connected Account
Jentic AI Readiness Score
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.
T
Tilled API
- Foundational (C-)51/100
62
Foundational Compliance57
Developer Experience & Jentic Compatibility28
AI-Readiness & Agent Experience81
Agent Usability63
Security100
AI DiscoverabilityPowered by JenticScoring Framework 1.0.0 | Scoring Engine 0.4.0
Show dimension breakdown
62
Foundational Compliance
Base layer of spec validity and structural soundness.
Grade: B-Signals: 4
72%
Lint Results
Aggregated quality score from linter diagnostics, weighted by severity.
100%
Resolution Completeness
Percentage of `$ref` references that resolve successfully.
0%
Specification Validity
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
75%
Structural Integrity
Structural correctness score based on schema issues using logarithmic dampening.
57
Developer Experience & Jentic Compatibility
Clarity, completeness, and ingestion readiness for developers and tooling.
Grade: C+Signals: 4
2%
Example Density
How richly the API is illustrated with examples.
100%
Example Validity
Percentage of examples that conform to their schemas.
27%
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.
28
AI-Readiness & Agent Experience
Semantic breadth, depth, and agent comprehension for AI systems.
Grade: FSignals: 4
55%
Description Coverage
Coverage of descriptions across API elements.
0%
Error Standardization
Coverage of RFC 9457 Problem Details for error responses.
0%
OperationId Quality
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
59%
Summary Coverage
Coverage of summaries across operations/tags/info.
81
Agent Usability
Functional utility, complexity comfort, and AI orchestration readiness.
Grade: ASignals: 1
81%
Complexity Comfort
Agent comfort level based on API operational and structural complexity.
63
Security
Trust, risk posture, and security compliance.
Grade: B-Signals: 1
62%
Authentication Strength
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
100
AI Discoverability
Findability, semantic richness, and reasoning readiness.
Grade: A+Signals: 1
100%
Descriptive Richness
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>Why Jentic?
What agents get from Jentic-routed access to this vendor.
Setup
Wiring the Tilled API by hand means choosing between its tilled-api-key header and a bearer JWT from the login resource, picking the production or sandbox host, and building the account and capability calls yourself. Through Jentic you install once, import the Tilled API from the API Directory, store the credential once, and your agent calls it.
Permission scoping
Tilled puts the capability id in the URL path (/v1/accounts/capabilities/{id}), so a rule can pin your agent to one capability: it can create or read that capability and nothing else. You choose the operations it may call, so destructive ones like deleting a capability or a connected account are not included unless you add them.
Credential isolation
Your Tilled 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 'get an account' or 'add an account capability', and Jentic returns the matching Tilled API operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Related APIs
Alternatives and complements available in the Jentic catalogue.
FAQs
Specific to using Tilled API through Jentic.
What authentication does the Tilled API use?
The Tilled API uses apiKey, bearer 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 get an account with the Tilled API?
Yes. Use the GET /v1/accounts endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the Tilled 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 get an account through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'get an account'. Jentic returns the matching Tilled API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the Tilled API have?
The Tilled API exposes 114 endpoints covering users, accounts, subscriptions operations.
Can I limit what my agent is allowed to do with the Tilled API?
Yes. Jentic One is self-hosted by you, so your own rules decide which Tilled operations and credentials the agent may use. Because Tilled puts the capability id in the URL path (/v1/accounts/capabilities/{id}), you can pin the agent to a single capability, letting it create or read that one and nothing else. You choose exactly which operations it may call, so destructive actions like deleting a capability or a connected account stay out of reach unless you explicitly add them.
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