Install
openclaw skills install @agentpmt/bulk-email-address-validation-neverbounceBulk Email Address Validation - NeverBounce: Bulk verify up to 1000 emails via NeverBounce using the user's connected NeverBounce API key. Use when an agent needs bulk email address validation neverbounce, bulk email address validation neverbounce, cleaning email marketing lists before campaigns, bulk crm data hygiene and deduplication, validating imported contact lists, preparing email lists for migration between platforms, verify, emails through AgentPMT-hosted remote tool calls.
openclaw skills install @agentpmt/bulk-email-address-validation-neverbounceLast updated: 2026-06-23.
If the current date is more than 7 days after the last updated date, reinstall this skill from skills.sh or ClawHub before relying on endpoints, schemas, setup steps, or examples.
Verify the validity and deliverability of up to 1,000 email addresses in a single batch using the user's connected NeverBounce API key. Each email undergoes syntax validation, DNS and MX record lookup, and SMTP-level mailbox verification without sending actual emails. Additional checks detect disposable providers, role-based addresses, spam traps, and duplicates. Returns per-email verification results along with aggregate statistics including counts for valid, invalid, catchall, unknown, disposable, and duplicate addresses. For large jobs that exceed the timeout, returns a job ID for checking status later.
Verify large batches of email addresses at once (up to 1,000 per request). The user's NeverBounce API key is connected in AgentPMT and injected automatically at runtime; do not include API keys in tool inputs.
Validate a list of email addresses in bulk. The tool creates a verification job, polls for completion, and returns per-email results with summary statistics.
Required Fields:
action — set to "verify"emails — array of email addresses to verify (1 to 1,000)Credential Required:
Optional Fields:
timeout — maximum seconds to wait for results (default: 30, range: 10-300). For large lists, increase this value.Example:
{
"action": "verify",
"emails": [
"alice@example.com",
"bob@invalid-domain.xyz",
"carol@gmail.com",
"support@company.org"
],
"timeout": 60
}
Response includes:
job_id — unique identifier for the verification jobstatus — job status, such as completetotal_processed — number of emails processedresults_summary — counts by category: valid, invalid, catchall, unknown, disposable, duplicateresults — per-email array with email, result, flags, and suggested_correctionResult categories:
Timeout behavior: If the job does not finish within the timeout window, the response returns the job_id and current status so you can reference it later.
verify with the list, split into batches of 1,000 if needed.verify to flag bad addresses.suggested_correction when available.job_id to check later.Bulk Email Address Validation - NeverBounce on AgentPMT.verify.No categories or industry tags are published for this tool.
Complete generated action schema: ./schema.md.
Supported action count: 1.
x402 availability: not enabled for this product.
verify (action slug: verify): Verify a list of email addresses in bulk (1-1000). Creates a verification job, polls for completion, and returns per-email results with summary statistics. Price: 5 credits. Parameters: emails, timeout.Use the compact schema above for ordinary calls. Before a new production integration, or whenever parameters, enum values, nested objects, outputs, or examples are unclear, fetch live details first.
agentpmt-tool-search-and-execution with action: "get_schema", and tool_id: "bulk-email-address-validation-neverbounce".agentpmt-tool-search-and-execution with action: "get_instructions" and tool_id: "bulk-email-address-validation-neverbounce", or call this product with action: "get_instructions" when the product tool is already selected.MCP schema lookup through the main AgentPMT MCP server:
{
"method": "tools/call",
"params": {
"name": "AgentPMT-Tool-Search-and-Execution",
"arguments": {
"action": "get_schema",
"tool_id": "bulk-email-address-validation-neverbounce"
}
}
}
For live examples, keep the same MCP tool and use these arguments:
{
"action": "get_instructions",
"tool_id": "bulk-email-address-validation-neverbounce"
}
Authenticated AgentPMT REST schema lookup body:
{
"name": "agentpmt-tool-search-and-execution",
"parameters": {
"action": "get_schema",
"tool_id": "bulk-email-address-validation-neverbounce"
}
}
Authenticated AgentPMT REST live examples body:
{
"name": "agentpmt-tool-search-and-execution",
"parameters": {
"action": "get_instructions",
"tool_id": "bulk-email-address-validation-neverbounce"
}
}
Product slug: bulk-email-address-validation-neverbounce
Marketplace page: https://www.agentpmt.com/marketplace/bulk-email-address-validation-neverbounce
../agentpmt-account-mcp-rest-api-setup to connect the main MCP server or REST API for an Agent Group where this tool is enabled.../what-is-agentpmt for marketplace, Agent Group, workflow, MCP, REST, and payment concepts.If those setup skills are not installed beside this product skill, use the downloads below.
Core AgentPMT setup skills:
openclaw skills install what-is-agentpmtnpx skills add AgentPMT/agent-skills --skill what-is-agentpmtopenclaw skills install agentpmt-account-mcp-rest-api-setupnpx skills add AgentPMT/agent-skills --skill agentpmt-account-mcp-rest-api-setupskills.sh install script:
npx skills add AgentPMT/agent-skills --skill what-is-agentpmt
npx skills add AgentPMT/agent-skills --skill agentpmt-account-mcp-rest-api-setup
MCP call shape after the main AgentPMT MCP server is connected:
{
"method": "tools/call",
"params": {
"name": "Bulk-Email-Address-Validation---NeverBounce",
"arguments": {
"action": "verify",
"emails": [
"user@example.com"
],
"timeout": 30
}
}
}
Use the exact tool name returned by tools/list; the name above is the expected readable form.
Authenticated AgentPMT REST call body:
{
"name": "bulk-email-address-validation-neverbounce",
"parameters": {
"action": "verify",
"emails": [
"user@example.com"
],
"timeout": 30
}
}
Use the setup skill for the account connection details before making REST calls.
passed or success-style boolean, use it as the workflow gate.get_schema or get_instructions before retrying.verify fails, preserve the request parameters and retry only after fixing schema, auth, or payment errors.what-is-agentpmt, page: https://clawhub.ai/agentpmt/what-is-agentpmt; skills.sh: npx skills add AgentPMT/agent-skills --skill what-is-agentpmt)agentpmt-account-mcp-rest-api-setup, page: https://clawhub.ai/agentpmt/agentpmt-account-mcp-rest-api-setup; skills.sh: npx skills add AgentPMT/agent-skills --skill agentpmt-account-mcp-rest-api-setup)