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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Automation & workflows

agent-cronjob

Scheduled, HMAC-signed, retried webhook triggers for AI agents. No account: self-register via tools.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
182 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
15

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 182 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name agent-cronjob.

  • Pass
    Lists tools

    tools/list returned 15 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 182 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 182 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    39 of 56 parameters have a description (70%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Fail
    Website matches publisher

    The website host does not match the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-03T23:22:00.316059Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using agent-cronjob

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http agent-cronjob https://cronjob.agentasy.ai/mcp

Capabilities

Tools 15

claim_credentials

Step 3. Poll verification state with the setup_token. The first call after the webhook is verified returns hmac_secret (signs triggers) and management_token (manages the job) — SHOWN ONCE, store them now; later calls say credentials: "already_issued". (REST: GET /v1/jobs/{id}/verification)

Discovered
create_job

Step 1. Register your webhook and schedule (no account, no API key). Returns job_id and a one-time setup_token, and POSTs a url_verification challenge to webhook_url. Your webhook must answer it (echo: reply 2xx {"challenge":"<same>"}) — then call claim_credentials. Or reply 2xx and call verify_challenge with the value (callback). Nothing triggers before verification. (REST: POST /v1/jobs)

Discovered
delete_job

Stop the job forever and revoke all its credentials. Cannot be undone. (REST: DELETE /v1/jobs/{id})

Discovered
get_deliveries

Trigger log, newest first: scheduled_at, first attempt time, delay, attempts, status and last response code of each run. since/until (ISO 8601) filter scheduled_at; page with next_cursor. (REST: GET /v1/jobs/{id}/runs)

Discovered
get_job

Settings, status, next_run_at, run_count and credential prefixes of one job (webhook path masked). (REST: GET /v1/jobs/{id})

Discovered
get_run

One run and each delivery attempt: sent_at, response status, duration, error and next retry. (REST: GET /v1/jobs/{id}/runs/{run_id})

Discovered
get_stats

On-time rate, p50/p95 first-attempt delay and success rate over a window (default 24h). (REST: GET /v1/jobs/{id}/stats)

Discovered
list_jobs

Status of every job you hold a management token for. There are no accounts, so pass each {job_id, management_token} pair (up to 20); a pair without management_token uses the Authorization header. (REST: GET /v1/jobs/{id} (once per job))

Discovered
pause_job

Stop triggering (idempotent). Schedule points while paused are not made up later. (REST: POST /v1/jobs/{id}/pause)

Discovered
resume_job

Resume a paused or disabled job from its next schedule point; resets consecutive_failures. (REST: POST /v1/jobs/{id}/resume)

Discovered
retry_challenge

Re-send a fresh url_verification challenge to your webhook (at most 5 re-sends (6 challenges in total), at least 60 s apart). The previous challenge stops working. (REST: POST /v1/jobs/{id}/verification/retry)

Discovered
rotate_secret

New hmac_secret (SHOWN ONCE, store it now). Until previous.expires_at (grace_sec, default 24 h) triggers carry two v1= signatures, new first. (REST: POST /v1/jobs/{id}/rotate-secret)

Discovered
rotate_token

New management_token (SHOWN ONCE, store it now). The old one stops working after grace_sec (default 0 = immediately). (REST: POST /v1/jobs/{id}/rotate-token)

Discovered
update_job

Change a job in place: signature_in_body (true = triggers also carry cronjob_signature in the JSON body, for platforms that drop the X-Cronjob-* headers; applies from the next attempt sent) and/or max_runs. Raising max_runs on a job completed with max_runs_reached reactivates it (next run = next occurrence after now, no catch-up); there is no separate resume for completed jobs. Returns the updated job. (REST: PATCH /v1/jobs/{id})

Discovered
verify_challenge

Step 2 (callback mode). Send back the challenge value your webhook received. On success the result holds hmac_secret and management_token — SHOWN ONCE, store them now. (REST: POST /v1/jobs/{id}/verify)

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected182 ms15