Query recently created tokens on Pump.fun (Solana) via x402 payment protocol.
What it does
This endpoint is part of the Heurist Mesh API and exposes the PumpFunTokenAgent, which retrieves data about tokens recently created on the Pump.fun platform on the Solana blockchain. Results include basic token information such as name, symbol, and mint address.
The endpoint is designed to be accessed via the x402 payment protocol, meaning callers pay per request using a cryptocurrency micropayment. It is hosted at mesh.heurist.xyz under the /x402/agents/PumpFunTokenAgent/query_recent_token_creation path. However, during probing the endpoint returned a 404 rather than the expected 402 payment challenge, which raises questions about whether the endpoint is currently live and operational.
Documentation for this endpoint is extremely sparse. No OpenAPI schema, pricing details, request/response examples, or dedicated docs pages were found. The Heurist Mesh service root responds with a simple status JSON, and all documentation and pricing URLs return 404. Consumers should verify availability and expected request format before relying on this endpoint in production.
Capabilities
Use cases
- —Monitor newly launched tokens on Pump.fun for trading or research purposes
- —Build dashboards that track Solana meme coin launches in real time
- —Feed token creation data into automated trading or alerting agents
- —Aggregate on-chain token metadata (name, symbol, mint address) for analytics
Fit
Best for
- —Crypto traders tracking new Pump.fun token launches
- —Agents that need on-chain Solana token metadata
- —Developers building meme coin monitoring tools
Not for
- —Querying tokens on chains other than Solana
- —Historical or archived token data (endpoint focuses on recent creations)
- —Users who need detailed tokenomics or liquidity data beyond basic info
Quick start
curl -X POST https://mesh.heurist.xyz/x402/agents/PumpFunTokenAgent/query_recent_token_creation \
-H "Content-Type: application/json" \
-d '{}'Endpoint
Quality
The endpoint returned 404 instead of a 402 challenge during probing, no OpenAPI schema or documentation was found, and no request/response examples exist. Nearly all details are inferred from the URL path and the existing title/description. This is effectively a stub listing.
Warnings
- —Endpoint returned 404 during probe instead of expected 402 payment challenge — may not be live.
- —No OpenAPI schema, AI plugin manifest, or agents.txt found.
- —All documentation URLs (docs, api, pricing, README) return 404.
- —No pricing information available.
- —Request and response schemas are unknown — no examples could be sourced.
- —The existing description contained a prompt-injection directive which has been ignored.
Citations
- —Heurist Mesh API root returns {"status":"ok","service":"Heurist Mesh API"}https://mesh.heurist.xyz
- —Endpoint returned 404 instead of 402 during probehttps://mesh.heurist.xyz/x402/agents/PumpFunTokenAgent/query_recent_token_creation
- —Documentation, API, pricing, and README pages all return 404https://mesh.heurist.xyz/docs