> ## Documentation Index > Fetch the complete documentation index at: https://aisa.one/docs/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > - Base URLs: models `https://api.aisa.one/v1` (Gemini GenerateContent: `https://api.aisa.one/v1beta`); data APIs `https://api.aisa.one/apis/v1`. The `servers` of each operation in https://aisa.one/openapi.yaml is authoritative. > - Auth: `Authorization: Bearer $AISA_API_KEY`. Never print, log, or commit the key. > - MCP (preferred for agents): `https://mcp.aisa.one/mcp`, signed in with OAuth, so there is no key to paste. > - Agent Skill: `npx skills add AIsa-team/agent-skills --skill aisa`. Fallback with the AIsa CLI: `aisa skills install aisa`. > - Spending: docs, https://aisa.one/models, https://aisa.one/api, `/v1/models`, and MCP `search`, `list_categories`, `get_details`, `batch_quote`, and the `account` operation are free. Quote the exact calls before running them (MCP `batch_quote`, CLI `aisa quote --json`). If the quote reports `auto_execute_eligible: true`, run it unless the user set a tighter limit or asked only for a quote. Otherwise, tell the user in one message the planned calls, the quoted price, and a total USD budget for the task, then wait for approval. Direct HTTP calls follow the stricter rule at https://aisa.one/docs/get-started/cli.md#direct-http-fallback. Do not make paid calls to test availability. Full rule: https://aisa.one/llms.txt # Batch Validate Emails > A request reference price is not currently available; use a request quote where supported. Declared unit rate: $0.000001 USD per provider_credit. Account-specific pricing and final settlement may differ. ## Request contract * **Method and path:** POST /apis/v1/zerobounce/batch-validate-emails * **Availability:** enabled * **Request URL template:** `https://api.aisa.one/apis/v1/zerobounce/batch-validate-emails` * **Runtime facts:** bdd8dfef4cd1ea3bdaad42ca0de712e8599eee6f88a2cc393e8bd4a706aac6b3 [Complete OpenAPI definition](https://aisa.one/docs/reference-contracts/zerobounce.json) Effective request and pricing declaration (including authentication and referenced schemas): ```json theme={null} { "operationId": "zerobounce.batch-validate-emails", "method": "POST", "path": "/apis/v1/zerobounce/batch-validate-emails", "servers": [ { "url": "https://api.aisa.one" } ], "parameters": [], "security": [ { "bearerAuth": [] } ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "api_key": { "type": "string", "description": "API key for authentication, automatically added" }, "timeout": { "type": "integer", "maximum": 120, "minimum": 10, "examples": [ 60 ], "description": "Timeout in seconds (10–120). If exceeded, emails marked unknown/greylisted" }, "email_batch": { "items": { "type": "object", "required": [ "email_address" ], "properties": { "ip_address": { "type": "string", "examples": [ "127.0.0.1" ], "description": "IP address associated with the email (optional, used for activity data)" }, "email_address": { "type": "string", "examples": [ "valid@example.com" ], "description": "Email address to validate" } } }, "maxItems": 200, "minItems": 1, "type": "array", "description": "List of up to 200 email objects to validate" }, "verify_plus": { "enum": [ false ], "type": "boolean", "description": "Use Verify+ validation method (overrides account setting)" }, "activity_data": { "enum": [ false ], "type": "boolean", "description": "Include activity data in the validation results" } }, "required": [ "activity_data", "email_batch", "verify_plus" ] } } } }, "x-aisa-status": "enabled", "x-aisa-pricing": { "cost_contract": "response_units", "customer_multiplier": 1.0, "customer_pricing": "provider_cost_multiplier", "estimate_source": "unavailable", "estimate_unavailable_reason": "reference_request_unavailable", "evidence_source": "response_body", "maximum_units": 10000000, "unit": "provider_credit", "unit_rate_usd": 1e-06 }, "components": { "securitySchemes": { "bearerAuth": { "scheme": "bearer", "type": "http" } } } } ``` ## Cost and request rules A request reference price is not currently available; use a request quote where supported. Declared unit rate: \$0.000001 USD per provider\_credit. Account-specific pricing and final settlement may differ. Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar. * **Declared unit rate (USD):** 1e-06 * **Billing unit:** provider\_credit * **Cost contract:** response\_units * **Published reference multiplier:** 1.0 * **Declared maximum count/units:** 10000000 * **Settlement evidence source:** response\_body ## OpenAPI ````yaml reference-contracts/zerobounce.json POST /apis/v1/zerobounce/batch-validate-emails openapi: 3.1.0 info: description: '' title: ZeroBounce version: '1' x-aisa-capabilities: idempotency: Idempotency-Key max_price: X-AISA-Max-Price-USD quote: header: X-AISA-Cost-Mode value: quote x-aisa-configured-paths: - /apis/v1/zerobounce/ai-scoring-single - /apis/v1/zerobounce/batch-validate-emails - /apis/v1/zerobounce/companies-email-pattern - /apis/v1/zerobounce/people-email-find - /apis/v1/zerobounce/people-email-verify x-aisa-document: facts_hash: bdd8dfef4cd1ea3bdaad42ca0de712e8599eee6f88a2cc393e8bd4a706aac6b3 generator_version: '3' protocol_version: '1' schema_version: '1' composer_version: '28' response_pending: - operation_id: zerobounce.companies-email-pattern path: /apis/v1/zerobounce/companies-email-pattern method: GET statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: zerobounce.people-email-find path: /apis/v1/zerobounce/people-email-find method: GET statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: zerobounce.people-email-verify path: /apis/v1/zerobounce/people-email-verify method: GET statuses: - '200' reason: public success response has no authoritative payload declaration document_hash: sha256:1be4d9c5577c97fd3329c218f70b164aeecc3c3567aea280ffa9a75541ad6857 x-aisa-plans: builder: 1 display_plan: payg payg: 1 similarweb_payg: 1 team: 1 version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb x-aisa-provider: zerobounce x-aisa-catalogs: zerobounce: title: ZeroBounce description: '' x-aisa-document: facts_hash: bdd8dfef4cd1ea3bdaad42ca0de712e8599eee6f88a2cc393e8bd4a706aac6b3 generator_version: '3' protocol_version: '1' schema_version: '1' x-aisa-plans: builder: 1 display_plan: payg payg: 1 similarweb_payg: 1 team: 1 version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb x-aisa-capabilities: idempotency: Idempotency-Key max_price: X-AISA-Max-Price-USD quote: header: X-AISA-Cost-Mode value: quote servers: - url: https://api.aisa.one security: - bearerAuth: [] paths: /apis/v1/zerobounce/batch-validate-emails: post: tags: - ZeroBounce summary: Batch Validate Emails description: >- A request reference price is not currently available; use a request quote where supported. Declared unit rate: $0.000001 USD per provider_credit. Account-specific pricing and final settlement may differ. operationId: zerobounce.batch-validate-emails requestBody: required: true content: application/json: schema: type: object properties: api_key: type: string description: API key for authentication, automatically added timeout: type: integer maximum: 120 minimum: 10 examples: - 60 description: >- Timeout in seconds (10–120). If exceeded, emails marked unknown/greylisted email_batch: items: type: object required: - email_address properties: ip_address: type: string examples: - 127.0.0.1 description: >- IP address associated with the email (optional, used for activity data) email_address: type: string examples: - valid@example.com description: Email address to validate maxItems: 200 minItems: 1 type: array description: List of up to 200 email objects to validate verify_plus: enum: - false type: boolean description: Use Verify+ validation method (overrides account setting) activity_data: enum: - false type: boolean description: Include activity data in the validation results required: - activity_data - email_batch - verify_plus responses: '200': description: Tool result data content: application/json: schema: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__public_data default: content: application/json: schema: {} description: >- Error response; upstream passthrough responses may use provider formats components: schemas: Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__public_data: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__ca2ecffd868e3ad3 Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__ca2ecffd868e3ad3: type: object required: - email_batch - errors properties: errors: type: array items: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__dd033d5fc296d711 email_batch: type: array items: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__868ef41b444097d8 Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__dd033d5fc296d711: type: object required: - error - email_address properties: error: type: string email_address: type: string Response576A0Ea506F3_connect_ZEROBOUNCE_BATCH_VALIDATE_EMAILS__output__868ef41b444097d8: type: object required: - address - status - free_email - mx_found - processed_at properties: city: type: string domain: type: string gender: type: string region: type: string status: enum: - valid - invalid - catch-all - unknown - spamtrap - abuse - do_not_mail type: string account: type: string address: type: string country: type: string zipcode: type: string lastname: type: string mx_found: anyOf: - type: boolean - type: string firstname: type: string mx_record: type: string free_email: type: boolean sub_status: type: string did_you_mean: type: string processed_at: type: string smtp_provider: type: string active_in_days: type: string domain_age_days: type: string securitySchemes: bearerAuth: scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.