ctxstore.ai Facts API
The Facts API from ctxstore.ai — 3 operation(s) for facts.
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curl "https://apis.io/api/v1/apis/ctxstore-ai:ctxstore-ai-facts-api"
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OpenAPI Specification
openapi: 3.2.0
info:
title: Ctxstore Ai Facts API
version: 1.0.0
contact:
name: ctxstore.ai
url: https://ctxstore.ai
description: 'Operations tagged Facts across 2 of this provider''s published API definitions: ctxstore-ai-openapi.json, ctxstore-ai-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://ctxstore.ai
description: Production
security:
- BearerAuth: []
tags:
- name: Facts
paths:
/api/v1/facts:
post:
operationId: store_fact
summary: Store a fact
description: Store a persistent memory fact. Facts are semantically indexed and retrievable across any session or platform.
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- text
- category
properties:
text:
type: string
description: The fact to store
example: User prefers dark mode
category:
type: string
enum:
- preference
- decision
- identity
- technical
- relationship
description: Fact category for filtering
is_permanent:
type: boolean
default: true
description: Whether the fact persists indefinitely
responses:
'201':
description: Fact stored successfully
content:
application/json:
schema:
type: object
properties:
fact_id:
type: string
category:
type: string
is_permanent:
type: boolean
'400':
description: Invalid request
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
'401':
description: Unauthorized
tags:
- Facts
servers:
- url: https://ctxstore.ai
description: Production
/api/v1/facts/search:
post:
operationId: search_facts
summary: Search facts
description: Semantically search stored facts. Returns the most relevant facts for the query.
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- query
properties:
query:
type: string
description: Search query
example: user preferences
top_k:
type: integer
default: 10
maximum: 100
description: Number of results to return
category:
type: string
enum:
- preference
- decision
- identity
- technical
- relationship
description: Filter by category
responses:
'200':
description: Search results
content:
application/json:
schema:
type: object
properties:
results:
type: array
items:
$ref: '#/components/schemas/Fact'
count:
type: integer
'401':
description: Unauthorized
tags:
- Facts
servers:
- url: https://ctxstore.ai
description: Production
/api/v1/facts/{fact_id}:
get:
operationId: get_fact_by_key
summary: Get a fact by exact key
description: Deterministic exact-key read (inter-agent handoff + claim-mutex readback). The path segment is the URL-encoded fact KEY (colons/slashes encoded), not the UUID. Returns the current (non-deprecated) fact, or 404 if no live fact exists for the key. Tenant-scoped.
parameters:
- name: fact_id
in: path
required: true
description: URL-encoded fact key, e.g. claim%3Aintechcloud%3Aticket-1
schema:
type: string
responses:
'200':
description: The current fact for this key
content:
application/json:
schema:
type: object
properties:
key:
type: string
text:
type: string
category:
type: string
is_permanent:
type: boolean
id:
type: string
'404':
description: No live fact for this key
'401':
description: Unauthorized
tags:
- Facts
delete:
operationId: delete_fact
summary: Delete a fact
parameters:
- name: fact_id
in: path
required: true
schema:
type: string
responses:
'200':
description: Fact deleted
'404':
description: Fact not found
tags:
- Facts
servers:
- url: https://ctxstore.ai
description: Production
components:
schemas:
Fact:
type: object
properties:
text:
type: string
description: The fact content
score:
type: number
description: Semantic similarity score (0-1)
category:
type: string
enum:
- preference
- decision
- identity
- technical
- relationship
is_permanent:
type: boolean
fact_id:
type: string
Error:
type: object
properties:
error:
type: string
securitySchemes:
BearerAuth:
type: http
scheme: bearer
description: 'API key from ctxstore.ai dashboard. Format: Bearer emk_...'
x-refined-from:
- ctxstore-ai-openapi.json
- ctxstore-ai-openapi.yml