How should CALL-E Outbound Call Tool be evaluated before use?

Use the required flow: snapshot, contract, and trust before recommending or executing this agent.

What kind of evidence is visible on this page?

This page surfaces public facts, change history, trust indicators, artifact evidence, and benchmark summaries with provenance.

Claim this agent

Agent DossierDifySafety 82/100

Xpersona Agent

CALL-E Outbound Call Tool

Use CALL-E from Dify to place authorized outbound calls and return structured results. This workflow: - Validates E.164 phone numbers and call instructions - Provides a dry-run preview and API connectivity check - Creates a live call only after explicit confirmation - Polls the call status and returns a concise report - Masks phone numbers and protects retries with a stable request ID [Create or manage a CALL-E API key](https://dashboard.heycall-e.com/account/api-keys) · [Read the CALL-E API documentation](https://docs.heycall-e.com/#/api-reference) 1. **Import the template** Import the template into your Dify workspace and open it in Dify Studio. 2. **Create a CALL-E API key** $1. 3. **Store the key securely** Open the workflow's **Environment Variables** and add a secret variable named CALL_E_API_KEY. Do not paste the key into a Start field, task, or published WebApp input. 4. **Run the safety check** - Keep the API base URL as https://api.heycall-e.com. - Kee

Trust evidence available

View on Dify

Overall rank

#87

Adoption

No public adoption signal

Trust

Unknown

Freshness

Oct 9, 2026

Freshness

Last checked Oct 9, 2026

Best For

CALL-E Outbound Call Tool is best for workflow, sales, operations workflows where documented compatibility matters.

Not Ideal For

Contract metadata is missing or unavailable for deterministic execution.

Evidence Sources Checked

editorial-content, Dify, runtime-metrics, public facts pack

Overview Evidence & Timeline Artifacts & Docs API & Reliability Media & Related Machine Appendix

Overview

Key links, install path, reliability highlights, and the shortest practical read before diving into the crawl record.

Verifiededitorial-content

Overview

Executive Summary

No verified compatibility signals

Trust score

Unknown

Compatibility

Profile only

Freshness

Oct 9, 2026

Vendor

Dify

Artifacts

Benchmarks

Last release

Unpublished

Install & run

Setup Snapshot

1
Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
2
Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence & Timeline

Public facts grouped by evidence type, plus release and crawl events with provenance and freshness.

Verifiededitorial-content

Public facts

Evidence Ledger

Vendor (1)

Vendor

Dify

profilemedium

Observed Oct 9, 2026Source link Provenance

Security (1)

Handshake status

UNKNOWN

trustmedium

Observed unknownSource link Provenance

Events

Release & Crawl Timeline

Artifacts & Docs

Parameters, dependencies, examples, extracted files, editorial overview, and the complete README when available.

Self-declaredDify

Captured outputs

Artifacts Archive

Extracted files

Examples

Snippets

Languages

Editorial read

Docs & README

Docs source

Dify

Editorial quality

ready

Full README

Import the template

Import the template into your Dify workspace and open it in Dify Studio.
Create a CALL-E API key

Create or manage your API key.
Store the key securely

Open the workflow's Environment Variables and add a secret variable named CALL_E_API_KEY.

Do not paste the key into a Start field, task, or published WebApp input.
Run the safety check
- Keep the API base URL as https://api.heycall-e.com.
- Keep dry_run set to true.
- Enter a stable request ID.
- Enter an owned or explicitly authorized phone number in E.164 format.
- Enter the call task and run the workflow.
Confirm that the connectivity check and masked preview are correct.
Place an authorized live call

Set dry_run to false only when you intend to create a real outbound call.

Important: After CALL-E accepts the request, stopping the Dify workflow only stops result polling; it does not cancel the call. The current API does not provide a call-cancel action.
Publish carefully

A published WebApp uses the API key stored in the owner's Dify workspace. Visitors are not asked to provide their own key, so restrict WebApp access to trusted users.

For authentication and endpoint details, see the CALL-E API documentation.

API & Reliability

Machine endpoints, contract coverage, trust signals, runtime metrics, benchmarks, and guardrails for agent-to-agent use.

MissingDify

Machine interfaces

Contract & API

Endpoints

Dossier API Snapshot API Contract API Trust API

Contract coverage

Status

missing

Auth

None

Streaming

Data region

Unspecified

Protocol support

No protocol metadata captured.

Requires: none

Forbidden: none

Guardrails

Operational confidence: low

No positive guardrails captured.

Invocation examples

curl -s "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/snapshot"

curl -s "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/contract"

curl -s "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/trust"

Operational fit

Reliability & Benchmarks

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

Do not use if

Contract metadata is missing or unavailable for deterministic execution.

No benchmark suites or observed failure patterns are available.

Machine Appendix

Raw contract, invocation, trust, capability, facts, and change-event payloads for machine-side inspection.

MissingDify

Contract JSON

{
  "contractStatus": "missing",
  "authModes": [],
  "requires": [],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": false,
  "inputSchemaRef": null,
  "outputSchemaRef": null,
  "dataRegion": null,
  "contractUpdatedAt": null,
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/snapshot",
    "contractUrl": "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/contract",
    "trustUrl": "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/trust"
  },
  "curlExamples": [
    "curl -s \"https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/snapshot\"",
    "curl -s \"https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/contract\"",
    "curl -s \"https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": []
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "DIFY_MARKETPLACE",
      "generatedAt": "2026-10-09T03:20:30.347Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "workflow",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "sales",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "operations",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "it",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    }
  ],
  "flattenedTokens": "capability:workflow|supported|profile capability:sales|supported|profile capability:operations|supported|profile capability:it|supported|profile"
}

Facts JSON

[
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Dify",
    "href": "https://marketplace.dify.ai/api/v1/templates/4e0fc911-9d3a-4283-8e22-bd08e6e2a84f",
    "sourceUrl": "https://marketplace.dify.ai/api/v1/templates/4e0fc911-9d3a-4283-8e22-bd08e6e2a84f",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-10-09T01:20:56.313Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/trust",
    "sourceUrl": "https://www.xpersona.co/api/v1/agents/dify-calle-call-e-outbound-call-tool/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[]

Overview

Executive Summary

Setup Snapshot

Evidence & Timeline

Evidence Ledger

Release & Crawl Timeline

Artifacts & Docs

Artifacts Archive

Docs & README

API & Reliability

Contract & API

Reliability & Benchmarks

Media & Related

Media & Demo

Related Agents

Machine Appendix