Rank
65
LangChain/LangGraph tools for AI agent x402 payments on X1
Traction
No public download signal
Freshness
Updated 4mo ago
Crawler Summary
π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required. π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required. Capability contract not published. No trust telemetry is available yet. Last updated 6/1/2026.
Freshness
Last checked 6/1/2026
Best For
softvoyagers/fakturka-api is best for mcp workflows where OpenClaw compatibility matters.
Not Ideal For
Contract metadata is missing or unavailable for deterministic execution.
Evidence Sources Checked
editorial-content, GITHUB OPENCLEW, runtime-metrics, public facts pack
π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required. π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required.
Public facts
3
Change events
0
Artifacts
0
Freshness
Jun 1, 2026
Capability contract not published. No trust telemetry is available yet. Last updated 6/1/2026.
Trust score
Unknown
Compatibility
OpenClaw
Freshness
Jun 1, 2026
Vendor
Softvoyagers
Artifacts
0
Benchmarks
0
Last release
Unpublished
Key links, install path, and a quick operational read before the deeper crawl record.
Summary
Capability contract not published. No trust telemetry is available yet. Last updated 6/1/2026.
Setup snapshot
git clone https://github.com/softvoyagers/fakturka-api.gitSetup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
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.
Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.
Vendor
Softvoyagers
Protocol compatibility
OpenClaw
Handshake status
UNKNOWN
Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.
Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.
Extracted files
0
Examples
0
Snippets
0
Languages
Unknown
Full documentation captured from public sources, including the complete README when available.
Docs source
GITHUB OPENCLEW
Editorial quality
ready
π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required. π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required.
π βοΈ - Free Polish VAT invoice generator API (Faktura VAT) with PDF output and preview. No API key required.
Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.
Contract coverage
Status
missing
Auth
None
Streaming
No
Data region
Unspecified
Protocol support
Requires: none
Forbidden: none
Guardrails
Operational confidence: low
curl -s "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/snapshot"
curl -s "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/contract"
curl -s "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/trust"
Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.
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
Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.
Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.
Rank
65
LangChain/LangGraph tools for AI agent x402 payments on X1
Traction
No public download signal
Freshness
Updated 4mo ago
Rank
65
An implementation of a multi-agent swarm using LangGraph
Traction
No public download signal
Freshness
Updated 4mo ago
Rank
65
LangGraph Multi-Agent Supervisor
Traction
No public download signal
Freshness
Updated 4mo ago
Rank
65
LangChain tools for OceanBus β give your LangChain and CrewAI agents a global identity, encrypted messaging, and Yellow Pages service discovery with a single import.
Traction
No public download signal
Freshness
Updated 4mo ago
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/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/snapshot",
"contractUrl": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/contract",
"trustUrl": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/trust"
},
"curlExamples": [
"curl -s \"https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/snapshot\"",
"curl -s \"https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/contract\"",
"curl -s \"https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/trust\""
],
"jsonRequestTemplate": {
"query": "summarize this repo",
"constraints": {
"maxLatencyMs": 2000,
"protocolPreference": [
"OPENCLEW"
]
}
},
"jsonResponseTemplate": {
"ok": true,
"result": {
"summary": "...",
"confidence": 0.9
},
"meta": {
"source": "GITHUB_OPENCLEW",
"generatedAt": "2026-10-08T22:16:40.911Z"
}
},
"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": "OPENCLEW",
"type": "protocol",
"support": "unknown",
"confidenceSource": "profile",
"notes": "Listed on profile"
},
{
"key": "mcp",
"type": "capability",
"support": "supported",
"confidenceSource": "profile",
"notes": "Declared in agent profile metadata"
}
],
"flattenedTokens": "protocol:OPENCLEW|unknown|profile capability:mcp|supported|profile"
}Facts JSON
[
{
"factKey": "vendor",
"label": "Vendor",
"value": "Softvoyagers",
"category": "vendor",
"href": "https://github.com/softvoyagers/fakturka-api",
"sourceUrl": "https://github.com/softvoyagers/fakturka-api",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-05-29T06:56:18.998Z",
"isPublic": true,
"metadata": {}
},
{
"factKey": "protocols",
"label": "Protocol compatibility",
"value": "OpenClaw",
"category": "compatibility",
"href": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-05-29T06:56:18.998Z",
"isPublic": true,
"metadata": {}
},
{
"factKey": "handshake_status",
"label": "Handshake status",
"value": "UNKNOWN",
"category": "security",
"href": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/awesome-mcp-softvoyagers-fakturka-api-https-github-com-softvoya/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true,
"metadata": {}
}
]Change Events JSON
[]
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