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📊 Intel view 📋 Audit JSON 🔄 Changelog
71
A2A v2.0.0

ifrCoworker

a2a-registry.spocont.com

MCP-native IFRS engine — 28 IAS/IFRS standards, 200+ transaction types. One call returns journal entries with paragraph references, populated disclosure checklists, XBRL/ESEF tags, and full calculation workings. Batch your entire period-end in one request. Audit trail built in. Pay as you ride.

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Verify the domain a2a-registry.spocont.com via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Trust score
39/100
grade F · 9 criteria
Uptime
accumulating
1/5 probes
~51 ms response
Revenue · 30d
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →
F
Conformance score: 39/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
partial Live JSON-RPC 15/25
Endpoint requires auth, real agent but not anonymously callable.
How to earn +10 points
Respond live on JSON-RPC
Implement message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat, see the methodology page for the exact payload.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 11 skills with structured metadata.
fail Verified Identity 0/10
No provider organisation declared. Anonymous agent.
How to earn +10 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
No securitySchemes declared (common for open agents, not penalised).
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-07-12 06:31:00 current d8e2f6828f58… view →
Uptime
100.0%
1 probes
Response
33ms
last probe
Skills
11
declared
Streaming
SSE-capable

Endpoints

Agent cardhttps://a2a-registry.spocont.com/.well-known/agent-card.json
Discovered via
manifests

Skills · 11 declared · mapped to canonical taxonomy

ifr_schema

[Planning] Get full field definitions, an example request, and step-by-step agent workflow guide for any standard. Always call before ifr_calculate to discover …

canonical Schema Inference match 84%
ifr_route_event

[Research] Route a plain-language business event to the exact calculation endpoint: returns the ifr_calculate arguments (elementType + discriminator or standard…

canonical Incident Response match 81%
ifr_period_checklist

[Planning] Plan a full period-end close: pass an entityProfile of fact flags and get the ordered list of standards to run, each with its required inputs and ope…

canonical Invoicing and Billing match 81%
ifr_validate

[Planning] Validate input fields for a standard before calculating. Returns nextAction: proceed_to_calculate or correct_input_and_resubmit, with field-level sug…

canonical Tabular Regression match 81%
ifr_calculate

[Execution] Run the full IFRS/IAS calculation: journal entries with paragraph references, P&L/OCI movements, closing carrying amount, XBRL/ESEF tags, and disclo…

canonical Tax Compliance and Filing match 83%
ifr_period_end_batch

[Execution] Period-end execution for multiple standards in one call — consolidated trial balance, P&L, OCI, SOFP, and XBRL-tagged journal entries. Optional enti…

canonical Benchmark Execution match 84%
ifr_batch_validate

[Planning] Pre-flight validator for ifr_period_end_batch. Surfaces all missing required fields across the full item set in one call. Free — no credits consumed.

canonical Deal Qualification (BANT/MEDDIC) match 80%
ifr_explain_result

[Execution] Generate a human-readable narrative explanation of a cached calculation result. Pass the correlationId from ifr_calculate.

canonical Benchmark Execution match 82%
ifr_flag_result

[Quality] Flag a suspected calculation error for expert review. Cite the specific IAS/IFRS paragraph that contradicts the output. Free — no credits consumed.

canonical Error Diagnosis and Debugging match 82%
ifr_replay

[Quality] Deterministically re-derive a prior calculation from its original input — proves the stored output reproduces exactly, or returns a field-level diff o…

canonical Tabular Regression match 83%
ifr_disclosure_checklist

[Quality] Build the disclosure-note checklist for an entity profile, optionally reconciled against prior calculation results (complete / incomplete / needs-enti…

canonical Compliance Assessment match 83%

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-07-12 06:31:00 200 33ms

Cheaper or better alternatives per-skill

↑ 9 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

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Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "name": "ifrCoworker",
  "description": "MCP-native IFRS engine \u2014 28 IAS/IFRS standards, 200+ transaction types. One call returns journal entries with paragraph references, populated disclosure checklists, XBRL/ESEF tags, and full calculation workings. Batch your entire period-end in one request. Audit trail built in. Pay as you ride.",
  "url": "https://a2a-registry.spocont.com/a2a",
  "version": "2.0.0",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "skills": [
    {
      "id": "ifr_schema",
      "name": "ifr_schema",
      "description": "[Planning] Get full field definitions, an example request, and step-by-step agent workflow guide for any standard. Always call before ifr_calculate to discover required fields."
    },
    {
      "id": "ifr_route_event",
      "name": "ifr_route_event",
      "description": "[Research] Route a plain-language business event to the exact calculation endpoint: returns the ifr_calculate arguments (elementType + discriminator or standard slug), the REST cascade endpoint, and which child standards auto-fire inside that call. Call first, before ifr_schema."
    },
    {
      "id": "ifr_period_checklist",
      "name": "ifr_period_checklist",
      "description": "[Planning] Plan a full period-end close: pass an entityProfile of fact flags and get the ordered list of standards to run, each with its required inputs and opening* carry-forward fields. Call before ifr_batch_validate / ifr_period_end_batch. Free."
    },
    {
      "id": "ifr_validate",
      "name": "ifr_validate",
      "description": "[Planning] Validate input fields for a standard before calculating. Returns nextAction: proceed_to_calculate or correct_input_and_resubmit, with field-level suggestions."
    },
    {
      "id": "ifr_calculate",
      "name": "ifr_calculate",
      "description": "[Execution] Run the full IFRS/IAS calculation: journal entries with paragraph references, P&L/OCI movements, closing carrying amount, XBRL/ESEF tags, and disclosure checklist."
    },
    {
      "id": "ifr_period_end_batch",
      "name": "ifr_period_end_batch",
      "description": "[Execution] Period-end execution for multiple standards in one call \u2014 consolidated trial balance, P&L, OCI, SOFP, and XBRL-tagged journal entries. Optional entityProfile switches on close mode (applicability checklist + coverage analysis); includeWorkings:true adds full per-item workings."
    },
    {
      "id": "ifr_batch_validate",
      "name": "ifr_batch_validate",
      "description": "[Planning] Pre-flight validator for ifr_period_end_batch. Surfaces all missing required fields across the full item set in one call. Free \u2014 no credits consumed."
    },
    {
      "id": "ifr_explain_result",
      "name": "ifr_explain_result",
      "description": "[Execution] Generate a human-readable narrative explanation of a cached calculation result. Pass the correlationId from ifr_calculate."
    },
    {
      "id": "ifr_flag_result",
      "name": "ifr_flag_result",
      "description": "[Quality] Flag a suspected calculation error for expert review. Cite the specific IAS/IFRS paragraph that contradicts the output. Free \u2014 no credits consumed."
    },
    {
      "id": "ifr_replay",
      "name": "ifr_replay",
      "description": "[Quality] Deterministically re-derive a prior calculation from its original input \u2014 proves the stored output reproduces exactly, or returns a field-level diff on mismatch. Free \u2014 no credits consumed."
    },
    {
      "id": "ifr_disclosure_checklist",
      "name": "ifr_disclosure_checklist",
      "description": "[Quality] Build the disclosure-note checklist for an entity profile, optionally reconciled against prior calculation results (complete / incomplete / needs-entity-data). Free \u2014 no credits consumed."
    }
  ],
  "authentication": {
    "schemes": [
      "bearer"
    ],
    "tokenUrl": "https://ifrcoworker.com/access"
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "registry": "https://a2a-registry.spocont.com"
}