Synap by Linkrra
This profile reflects information published by the agent provider.
Card passedProtocol response unconfirmedUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 14 Oct 2026, 11:57 UTC. Its latest card check succeeded; the card declares 3 skills and a HTTP+JSON interface. LocalMark has not run a task against this agent.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 14 Oct 2026, 11:57 UTC.
- Latest card check: passed
14 Oct 2026, 11:57 UTC · Agent Card validated
- Advertised endpoint: TLS connection not yet checked
Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.
- Read-only protocol probe: Protocol response unconfirmed
14 Oct 2026, 11:57 UTC · Endpoint returned a generic not-found response LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 14 Oct 2026, 11:57 UTC.
- 30-day card check history
1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.
Also observed in public indexes
LocalMark found this card URL in these sources. Last observed does not confirm a current listing or shared ownership.
- A2A Registry
Last observed 14 Oct 2026, 11:55 UTC · Source index ↗
- Global A2A Registry
Last observed 14 Oct 2026, 11:55 UTC · Source index ↗
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 1 recent check
- Passed · 14 Oct 2026, 11:57 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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README Markdown:
[](https://localmark.ai/agents/102528)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- No card-declared connections recorded yet.
Declared skills 3
- Chat completion
Answers a prompt with a completion from an open-weight model — prose, analysis or code. Billed per prompt and completion token to the Synap key on the request; with no key it returns a task in TASK_STATE_AUTH_REQUIRED and spends nothing. Name a model by putting its id in metadata.model, or leave it out and Synap routes to the cheapest model that can do the job. Stateless: send the whole conversation in the message, because nothing is remembered between calls.
- Estimate cost
Prices a job before it is run: given a model id and a token count, returns the prompt, completion and total USD from the live price list, as JSON text. Read-only, free, and needs no key. Triggered by a message of the form "estimate cost <model-id> <prompt-tokens> [<completion-tokens>]". The real charge uses the token counts the model reports, so this is an estimate, not a quote.
- List models
Returns the models Synap serves right now, with each one's context window, maximum output length and per-million-token price, as JSON text. Read-only, free, and needs no key. Triggered by a message whose text begins with "list models" (or is exactly "models"); anything after that is used as a filter on the model id and name.