fatheron-dev Builders API

The builders API from fatheron-dev — 3 operation(s) for builders.

Operations 6

POST /public/v1/builders/waitlist Post Builders Waitlist #
GET /v1/builders/projects List Builder Projects #
POST /v1/builders/projects Create Builder Project #
GET /v1/builders/projects/{project_id} Get Builder Project #
PATCH /v1/builders/projects/{project_id} Patch Builder Project #
DELETE /v1/builders/projects/{project_id} Archive Builder Project #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/fatheron-dev:fatheron-dev-builders-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

fatheron-dev-builders-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Fat Heron Builders API
  description: 'Fat Heron for Developers (fatheron.dev) — automation endpoints for builders and agents. Authenticate with a builders JWT or account API key (`X-API-Key: fh_live_…`). Versioned under `/v1`; see fatheron.dev/docs for the capability index and versioning policy.'
  version: 0.3.0
security:
- bearerAuth: []
- apiKeyAuth: []
tags:
- name: builders
paths:
  /public/v1/builders/waitlist:
    post:
      tags:
      - builders
      summary: Post Builders Waitlist
      description: Thin public waitlist for fatheron.dev — persists as a marketing lead.
      operationId: post_builders_waitlist_public_v1_builders_waitlist_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BuildersWaitlistRequest'
        required: true
      responses:
        '201':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/builders/projects:
    get:
      tags:
      - builders
      summary: List Builder Projects
      operationId: list_builder_projects_v1_builders_projects_get
      parameters:
      - name: include_archived
        in: query
        required: false
        schema:
          type: boolean
          default: false
          title: Include Archived
      - name: Authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      - name: X-API-Key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Api-Key
      - name: fh_access_token
        in: cookie
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Fh Access Token
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
    post:
      tags:
      - builders
      summary: Create Builder Project
      operationId: create_builder_project_v1_builders_projects_post
      parameters:
      - name: Authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      - name: X-API-Key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Api-Key
      - name: fh_access_token
        in: cookie
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Fh Access Token
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ProjectCreate'
      responses:
        '201':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/builders/projects/{project_id}:
    get:
      tags:
      - builders
      summary: Get Builder Project
      operationId: get_builder_project_v1_builders_projects__project_id__get
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
          title: Project Id
      - name: Authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      - name: X-API-Key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Api-Key
      - name: fh_access_token
        in: cookie
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Fh Access Token
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
    patch:
      tags:
      - builders
      summary: Patch Builder Project
      operationId: patch_builder_project_v1_builders_projects__project_id__patch
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
          title: Project Id
      - name: Authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      - name: X-API-Key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Api-Key
      - name: fh_access_token
        in: cookie
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Fh Access Token
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ProjectUpdate'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
    delete:
      tags:
      - builders
      summary: Archive Builder Project
      operationId: archive_builder_project_v1_builders_projects__project_id__delete
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
          title: Project Id
      - name: Authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      - name: X-API-Key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Api-Key
      - name: fh_access_token
        in: cookie
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Fh Access Token
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    ProjectUpdate:
      properties:
        name:
          anyOf:
          - type: string
            maxLength: 120
            minLength: 1
          - type: 'null'
          title: Name
        description:
          anyOf:
          - type: string
            maxLength: 2000
          - type: 'null'
          title: Description
        status:
          anyOf:
          - type: string
            enum:
            - active
            - archived
          - type: 'null'
          title: Status
      type: object
      title: ProjectUpdate
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    BuildersWaitlistRequest:
      properties:
        name:
          type: string
          maxLength: 120
          minLength: 1
          title: Name
        email:
          type: string
          format: email
          title: Email
        message:
          type: string
          maxLength: 4000
          title: Message
          default: ''
        consent:
          type: boolean
          title: Consent
      type: object
      required:
      - name
      - email
      - consent
      title: BuildersWaitlistRequest
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ProjectCreate:
      properties:
        name:
          type: string
          maxLength: 120
          minLength: 1
          title: Name
        slug:
          anyOf:
          - type: string
            maxLength: 80
          - type: 'null'
          title: Slug
        description:
          type: string
          maxLength: 2000
          title: Description
          default: ''
      type: object
      required:
      - name
      title: ProjectCreate
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: Keycloak access token.
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Account API key (fh_live_…).