timzinin-com Fda Approval Feed API

openapi: 3.2.0
info:
  title: Zinin M2M Hub Fda Approval Feed 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: Fda Approval Feed
paths:
  /api/fda-approval-feed:
    post:
      summary: FDA Approval Feed
      description: Watch drugs or companies for new FDA approvals and recalls. Official openFDA data, free, no API key or login. Get application status, sponsor, latest submission and recall details for every match.
      operationId: call_fda_approval_feed
      x-payment-info:
        price:
          mode: fixed
          currency: USD
          amount: '0.020000'
        protocols:
        - x402: {}
        network: eip155:8453
        payTo: '0x409D32aD39C02BC9B23a8b2d447532ed801b12dE'
        asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              title: FDA Approval Feed input
              type: object
              schemaVersion: 1
              properties:
                queries:
                  title: Queries
                  type: array
                  description: Drug or company names to watch (e.g. `pembrolizumab`, `Pfizer`, `semaglutide`). One row per query.
                  maxItems: 25
                  editor: stringList
                  prefill:
                  - pembrolizumab
                  - semaglutide
                  - Pfizer
                dataset:
                  title: Dataset
                  type: string
                  description: Which openFDA feed to check.
                  editor: select
                  enum:
                  - approvals
                  - recalls
                  - both
                  enumTitles:
                  - New drug approvals only
                  - Recalls only
                  - Both
                  default: both
                limit:
                  title: Limit per source
                  type: integer
                  description: Max results to pull per query, per source (approvals/recalls).
                  default: 10
                  minimum: 1
                  maximum: 50
                maxConcurrency:
                  title: Max concurrency
                  type: integer
                  description: How many queries to process in parallel.
                  default: 3
                  minimum: 1
                  maximum: 8
              required:
              - queries
      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:
      - Fda Approval Feed