timzinin-com Thirteen F Tracker API

The Thirteen F Tracker API from timzinin-com — 1 operation(s) for thirteen f tracker.

Operations 1

POST /api/thirteen-f-tracker 13F Portfolio Tracker #

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OpenAPI Specification

timzinin-com-thirteen-f-tracker-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Zinin M2M Hub Thirteen F Tracker API
  description: Pay-per-call data & tool APIs
  version: 1.0.0
  x-guidance: 'Zinin M2M Hub — pay-per-call data & tool APIs for AI agents. Each POST /api/{slug} operation below is a distinct paid tool: call GET /api/{slug}/schema first for the exact input shape, then POST with a signed PAYMENT-SIGNATURE header (x402 v2, USDC — see x-payment-info per operation) or omit it to receive a 402 with full payment requirements in the PAYMENT-REQUIRED header. The same catalog is also available as MCP JSON-RPC tool bundles at POST /mcp/{bundle} — see GET /.well-known/x402 for the list of bundles.'
tags:
- name: Thirteen F Tracker
paths:
  /api/thirteen-f-tracker:
    post:
      summary: 13F Portfolio Tracker
      description: Track institutional managers (hedge funds, family offices) by SEC CIK or name and get their recent 13F-HR quarterly filings — form, filing date, accession number and an EDGAR link. Official SEC data, free, no API key or login.
      operationId: call_thirteen_f_tracker
      x-payment-info:
        price:
          mode: fixed
          currency: USD
          amount: '0.010000'
        protocols:
        - x402: {}
        network: eip155:8453
        payTo: '0x409D32aD39C02BC9B23a8b2d447532ed801b12dE'
        asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              title: 13F Portfolio Tracker input
              type: object
              schemaVersion: 1
              properties:
                managers:
                  title: Managers
                  type: array
                  description: Institutional managers to watch — each entry is either a 10-digit SEC CIK (e.g. `0001067983` for Berkshire Hathaway, used as-is) or a manager name resolved against EDGAR's filer index (e.g. `Bridgewater Associates`). A name that matches several filers returns the shortlist with similarity scores instead of picking one, so use the CIK or the full filer name for anything generic like `Capital Management`.
                  maxItems: 100
                  editor: stringList
                  prefill:
                  - 0001067983
                  - 0001350694
                  - Renaissance Technologies
                sinceDays:
                  title: Since (days)
                  type: integer
                  description: Only include 13F filings from the last N days.
                  default: 365
                  minimum: 1
                  maximum: 3650
                maxConcurrency:
                  title: Max concurrency
                  type: integer
                  description: How many managers to process in parallel. SEC EDGAR's documented rate limit is 10 requests/second — keep this at or below 10.
                  default: 5
                  minimum: 1
                  maximum: 10
              required:
              - managers
      responses:
        '200':
          description: Actor run succeeded and payment settled
          content:
            application/json:
              schema:
                type: object
                properties:
                  results:
                    type: array
                    items:
                      type: object
                    description: Actor output items — shape is actor-specific (varies per tool); see this operation's own requestBody schema/description for what the underlying actor produces.
                  meta:
                    type: object
                    properties:
                      run_ms:
                        type: integer
                        description: Actor run duration in milliseconds
                      item_count:
                        type: integer
                        description: len(results)
                      settled:
                        type: boolean
                        description: Whether the x402 payment was confirmed settled by the facilitator
                      transaction:
                        type:
                        - string
                        - 'null'
                        description: On-chain settlement transaction hash, null if unsettled
                    required:
                    - run_ms
                    - item_count
                    - settled
                    - transaction
                required:
                - results
                - meta
        '400':
          description: Malformed PAYMENT-SIGNATURE header or request body
        '402':
          description: Payment required or invalid — see PAYMENT-REQUIRED header
        '409':
          description: Payment payload already used
        '502':
          description: Actor run failed
        '504':
          description: Actor run timed out
      tags:
      - Thirteen F Tracker